T494R225M006AG7280 [KEMET]
CAPACITOR, TANTALUM, SOLID;
| 型号： | T494R225M006AG7280 |
| 厂家： | 
KEMET CORPORATION |
| 描述： | CAPACITOR, TANTALUM, SOLID |
| 文件： | 总24页 (文件大小：1910K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Low ESR MnO2 Tantalum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Overview
The KEMET T494 Series is a lower ESR version of the popular
T491 Series, designed specifically for today’s highly automated
surface mount processes and equipment. The T494 combines
KEMET’s proven solid tantalum technology, acclaimed and
respected throughout the world, with the latest in materials,
processes and automation, resulting in unsurpassed total
performance and value. This product meets or exceeds the
requirements of EIA Standard 535BAAC. The T494 standard
terminations are available in 100% matte tin and provide excellent
wetting characteristics and compatibility with today's surface
mount solder systems. Tin/lead (Sn/Pb) terminations are available
upon request for any part number. Gold-plated terminations
are also available for use with conductive epoxy attachment
processes.
Standard packaging of these devices is tape and reel in
accordance with EIA 481–D. This system provides perfect
compatibility with all tape-fed placement units.
Benefits
• Meets or exceeds EIA Standard 535BAAC
• Taped and reeled per EIA 481–D
• Symmetrical, compliant terminations
• Optional gold-plated terminations
• Laser-marked case
• Low profile case sizes
• RoHS Compliant and lead-free terminations
• Operating temperature range of -55˚C to +125˚C
• 100% surge current test on C, D, E, U, V, X sizes
• Halogen-free epoxy
• Capacitance values of 0.1 μF to 1,000 μF
• Tolerances of ±10% and ±20%
• Voltage rating of 2.5 – 50 VDC
• Extended range values
Environmental Compliance
RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn Solder
SPICE
For a detailed analysis of specific part numbers, please visit kemet.com for a free download of KEMET’S SPICE software. The KEMET
SPICE program is freeware intended to aid design engineers in analyzing the performance of these capacitors over frequency,
temperature, ripple, and dc bias conditions.
One WORLD
One Brand
One Strategy
One Focus
One Team
One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
1
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Ordering Information
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Code (pF)
Capacitance
Tolerance
Failure Rate/
Design
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
T =
Tantalum
Industrial -
Low ESR
A = 3216-18
B = 3528-21
C = 6032-28
D = 7343-31
E = 7260-38
R = 2012-12
S = 3216-12
T = 3528-12
U = 6032-15
V = 7343-20
X = 7343-43
First two digits
represent
significant
figures. Third
digit specifies
number of zeros.
K = ±10%
M = ±20%
2R5 = 2.5 V
003 = 3 V
004 = 4 V
006 = 6.3 V
010 = 10 V
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
A = N/A
T = 100% Matte Tin
(Sn) Plated
H = Standard
Solder Coated
(SnPb 5% Pb
minimum)
Blank = 7" Reel
7280 = 13" Reel
G = Gold Plated (A,
B, C, D, X only)
Applications
Typical applications include decoupling and filtering in industrial and automotive end applications, such as DC/DC converters, portable
electronics, telecommunications, and control units.
Performance Characteristics
Item
Performance Characteristics
Operating Temperature
-55°C to 125°C
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
DF (120 Hz)
0.1 – 1,000 µF @ 120 Hz/25°C
K Tolerance (10%), M Tolerance (20%)
2.5 – 50 V
Refer to Part Number Electrical Specification Table
Refer to Part Number Electrical Specification Table
≤ 0.01 CV (µA) at rated voltage after 5 minutes
ESR (100 kHz)
Leakage Current
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
2
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Qualification
Test
Condition
Characteristics
Within ±10% of initial value
Within initial limits
Δ C/C
DF
85°C @ rated voltage, 2,000 hours
125°C @ 2/3 rated voltage, 2,000 hours
Endurance
DCL
ESR
Δ C/C
DF
Within 1.25 x initial limit
Within initial limits
Within ±10% of initial value
Within initial limits
Storage Life
125°C @ 0 Volts, 2,000 hours
DCL
ESR
Δ C/C
DF
Within 1.25 x initial limit
Within initial limits
Within ±5% of initial value
Within initial limits
MIL–STD–202, Method 107, Condition B, mounted, -55°C to
125°C, 1,000 cycles
Thermal Shock
DCL
ESR
+25°C
IL*
Within 1.25 x initial limit
Within initial limits
-55°C
±10%
IL
+85°C
±10%
+125°C
±20%
Extreme temperature exposure at a
Δ C/C
Temperature Stability
succession of continuous steps at +25ºC,
DF
IL
1.5 x IL
10 x IL
1.5 x IL
12 x IL
-55ºC, +25ºC, +85ºC, +125ºC, +25ºC.
DCL
IL
n/a
Δ C/C
DF
Within ±5% of initial value
Within initial limits
25°C and 85°C, 1.32 x rated voltage 1,000 cycles (125°C,
1.2 x rated voltage).
Surge Voltage
DCL
ESR
Δ C/C
DF
Within initial limits
Within initial limits
Within ±10% of initial value
Within initial limits
MIL–STD–202, Method 213, Condition I, 100 G peak
MIL–STD–202, Method 204, Condition D, 10 Hz to 2,000 Hz,
20 G peak
Mechanical Shock/Vibration
DCL
Within initial limits
*IL = Initial limit
Certification
KEMET’s Internal Qualification Plan for this Tantalum series of capacitors follows AEC–Q200 guidelines. Standard catalog part
types ordered without a specific automotive designator, i.e., suffix AUTO or four digit customer specific designator (C-Spec), are not
considered KEMET Automotive Grade tantalum capacitors.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
3
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Electrical Characteristics
Capacitance vs. Frequency
ESR vs. Frequency
1000
100
10
1000
100
10
T494C476M006AT_IMP
T494D337M010AT_IMP
T494B106M020AT_IMP
T494C476M006AT_ESR
T494D337M010AT_ESR
T494B106M020AT_ESR
T494C476M006AT
T494D337M010AT
T494B106M020AT
1
1
0.1
0.01
0.1
100
1,000
10,000
Frequency (Hz)
100,000
1,000,000
10,000,000
100
1,000
10,000
Frequency (HZ)
100,000
1,000,000
10,000,000
Dimensions – Millimeters (Inches)
Metric will govern
Termination
cutout at
KEMET’s
option,
either end
Case Size
Component
F* ±0.1 S* ±0.3 B* ±0.15
±(.004) ±(.012) (Ref) ±.006
KEMET EIA
L*
W*
H*
X (Ref)
P (Ref) R (Ref) T (Ref) A (Min) G (Ref) E (Ref)
3.2 ± 0.2
1.6 ± 0.2
1.6 ± 0.2
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
3216-18
1.2 (.047) 0.8 (.031)
2.2 (.087) 0.8 (.031)
2.2 (.087) 1.3 (.051)
2.4 (.094) 1.3 (.051)
2.4 (.094) 1.3 (.051)
4.1 (.161) 1.3 (.051)
0.9 (.035) 0.5 (.020)
1.2 (.047) 0.8 (.031)
2.2 (.087) 0.8 (.031)
2.2 (.087) 1.3 (.051)
2.4 (.094) 1.3 (.051)
0.4 (.016)
0.4 (.016)
0.5 (.020)
0.5 (.020)
0.5 (.020)
0.5 (.020)
N/A
0.4 (.016)
0.5 (.020)
0.9 (.035)
0.9 (.035)
1.7 (.067)
0.9 (.035)
N/A
0.4 (.016) 0.13 (.005) 1.4 (.055) 1.1 (.043) 1.3 (.051)
1.0 (.039) 0.13 (.005) 2.1 (.083) 1.8 (.071) 2.2 (.087)
1.0 (.039) 0.13 (.005) 3.1 ( (.122) 2.8 (.110) 2.4 (.094)
1.0 (.039) 0.13 (.005) 3.8 (.150) 3.5 (.138) 3.5 (.138)
1.0 (.039) 0.13 (.005) 3.8 (.150) 3.5 (.138) 3.5 (.138)
1.0 (.039) 0.13 (.005) 0.13 (.005) 3.5 (.138) 3.5 (.138)
A
(.126 ± .008) (.063 ± .008) (.063 ± .008)
3.5 ± 02
(138 ± .008) (.110 ± .008) (.075 ± .008)
6.0 ± 0.3 3.2 ± 0.3 2.5 ± 0.3
(.236 ± .03) (.126 ± .012) (.098 ± .012)
7.3 ± 0.3 4.3 ± 0.3 2.8 ± 0.3
(287 ± .012) (.169 ± .012) (.110 ± .012)
7.3 ± 0.3 4.3 ± 0.3 4.0 ± 0.3
(.287 ± .012) (.169 ± .012) (.157 ± .012)
7.3 ± 0.3 6.0± 0.3 3.6 ± 0.2
(.287 ± .012) (.236 ± .012) (.142 ± .008)
2.0 ± 0.2
(.079 ± .008) (.051 ± .008)
3.2 ± 0.2 1.6 ± 0.2
(.126 ± .008) (.063 ± .008)
3.5 ± 0.2 2.8 ± 0.2
(.138 ± .008) (.110 ± .008)
6.0 ± 0.3 3.2 ± 0.2
(236 ± .012) (.110 ± .008)
7.3 ± 0.3 4.3 ± 0.3
(287 ± .012) (.169 ± .012)
2.8 ± 0.2
1.9 ± 0.2
3528-21
B
6032-28
C
7343-31
D
7343-43
X
7260-38
E
1.3 ± 0.2
2012-12
1.2 (.047)
1.2 (.047)
1.2 (.047)
1.5 (.059)
2.0 (.079)
0.05 (.002)
0.05 (.002)
0.05 (.002)
0.05 (.002)
0.05 (.002)
N/A
N/A
N/A
N/A
N/A
0.13 (.005) 0.8 (.031) 0.5 (.020) 0.8 (.031)
0.13 (.005) 1.4 (.055) 1.1 (.043) 1.3 (.051)
0.13 (.005) 2.1 (.083) 1.8 (.071) 2.2 (.087)
0.13 (.005) 3.1 (.122) 2.8 (.110) 2.4 (.094)
0.13 (.005) 3.8 (.150) 3.5 (.138) 3.5 (.138)
R
3216-12
N/A
N/A
S
3528-12
N/A
N/A
T
6032-15
N/A
N/A
U
7343-20
N/A
N/A
V
Notes: (Ref) – Dimensions provided for reference only. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch.
* MIL–C–55365/8 specified dimensions
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
4
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference
Rated Rated Case Code/ KEMET Part
DC
Leakage
µA @ 20ºC
max/5min
2.5
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
DF
ESR
Voltage
Cap
Case Size
Number
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
≤ 260ºC
1
1
2.5
2.5
100
220
T/3528-12
D/7343-31
T494T107(1)2R5A(2)
T494D227(1)2R5A(2)
24.0
8.0
3.5
0.2
141
866
127
779
56
346
5.5
3
33
A/3216-18
T494A336(1)003A(2)
1.0
6.0
2.0
194
175
78
1
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3.3
4.7
6.8
6.8
10
10
10
10
15
15
15
15
22
22
22
22
22
33
33
33
33
33
47
47
47
47
47
68
68
68
68
68
A/3216-18
A/3216-18
A/3216-18
S/3216-12
B/3528-21
A/3216-18
S/3216-12
R/2012-12
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
B/3528-21
A/3216-18
S/3216-12
T/3528-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
T494A335(1)004A(2)
T494A475(1)004A(2)
T494A685(1)004A(2)
T494S685(1)004A(2)
T494B106(1)004A(2)
T494A106(1)004A(2)
T494S106(1)004A(2)
T494R106(M)004A(2)
T494B156(1)004A(2)
T494A156(1)004A(2)
T494T156(1)004A(2)
T494S156(M)004A(2)
T494C226(1)004A(2)
T494B226(1)004A(2)
T494A226(1)004A(2)
T494S226(M)004A(2)
T494T226(1)004A(2)
T494C336(1)004A(2)
T494U336(1)004A(2)
T494B336(1)004A(2)
T494A336(1)004A(2)
T494T336(M)004A(2)
T494C476(1)004A(2)
T494U476(1)004A(2)
T494B476(1)004A(2)
T494A476(M)004A(2)
T494T476(M)004A(2)
T494D686(1)004A(2)
T494C686(1)004A(2)
T494U686(1)004A(2)
T494B686(1)004A(2)
T494A686(1)004A(2)
T494D107(1)004A(2)
T494C107(1)004A(2)
T494U107(1)004A(2)
T494B107(M)004A(2)
T494A107(M)004A(2)
T494T107(M)004A(2)
T494D157(1)004A(2)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.9
0.9
0.9
0.9
0.9
1.3
1.3
1.3
1.3
1.3
1.9
1.9
1.9
1.9
1.9
2.7
2.7
2.7
2.7
2.7
4.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
12.0
12.0
6.0
6.0
6.0
6.0
30.0
8.0
8.0
10.0
8.0
30.0
30.0
8.0
4.0
3.5
3.0
7.0
1.2
2.0
9.0
6.0
1.2
1.5
2.0
9.0
0.5
0.6
1.5
8.0
2.5
0.5
0.6
0.5
3.0
3.5
0.5
0.6
0.5
137
146
158
93
266
194
82
123
131
142
84
239
175
74
55
58
63
37
106
78
33
26
106
90
75
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
65
59
266
224
187
82
469
376
224
87
239
202
168
74
422
338
202
78
33
188
150
90
35
67
188
155
165
63
167
469
387
412
158
141
469
387
412
194
132
866
663
387
206
158
866
742
300
362
158
125
1000
150
422
348
371
142
127
422
348
371
175
119
779
597
348
185
142
779
668
270
326
142
113
900
56
188
155
165
78
2.0
4.0
53
0.20
0.25
0.60
2.00
3.00
0.20
0.20
1.00
0.65
3.00
4.50
0.15
346
265
155
82
63
100
100
100
100
100
100
150
346
297
120
145
63
50
400
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Capacitance
Failure Rate/
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
Code (pF)
Tolerance
Design
A = 3216-18
T =
Industrial -
First two digits
K = ±10%
2R5 = 2.5 V
A = N/A
T = 100% Matte Tin
Blank = 7" Reel
Tantalum
Low ESR
B = 3528-21
C = 6032-28
represent
M = ±20%
003 = 3 V
(Sn) Plated
7280 = 13" Reel
significant
004 = 4 V H = Standard
D = 7343-31
E = 7260-38
figures. Third
digit specifies
number of zeros.
006 = 6.3 V
Solder Coated
010 = 10 V
(SnPb 5% Pb
R = 2012-12
S = 3216-12
T = 3528-12
U = 6032-15
V = 7343-20
X = 7343-43
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
minimum)
G = Gold Plated (A,
B, C, D, X only)
(
(
te
R
H
w
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
5
Roll Over for
Order Info.
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated Rated Case Code/ KEMET Part
DC
Leakage
µA @ 20ºC
max/5min
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
DF
ESR
Voltage
Cap
Case Size
Number
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
4
4
4
4
4
4
4
330
470
470
680
680
V/7343-20
X/7343-43
D/7343-31
X/7343-43
D/7343-31
X/7343-43
E/7260-38
T494V337(1)004A(2)
T494X477(1)004A(2)
T494D477(1)004A(2)
T494X687(M)004A(2)
T494D687(M)004A(2)
T494X108(1)004A(2)
T494E108(M)004A(2)
13.2
18.8
18.8
27.2
27.2
40.0
40.0
12.0
8.0
8.0
12.0
12.0
12.0
15.0
0.30
0.15
0.15
0.10
0.15
0.10
0.08
645
581
944
900
1157
900
1157
1423
258
420
400
514
400
514
632
1
1
1
1
1
1
1
1049
1000
1285
1000
1285
1581
1000
1000
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
2.2
2.2
3.3
4.7
4.7
6.8
6.8
6.8
6.8
10
10
10
10
10
15
15
15
15
15
22
22
22
22
22
33
33
33
33
33
47
47
47
47
47
47
68
R/2012-12
A/3216-18
A/3216-18
A/3216-18
S/3216-12
B/3528-21
A/3216-18
S/3216-12
R/2012-12
B/3528-21
A/3216-18
T/3528-12
S/3216-12
R/2012-12
C/6032-28
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
T494R225(1)006A(2)
T494A225(1)006A(2)
T494A335(1)006A(2)
T494A475(1)006A(2)
T494S475(1)006A(2)
T494B685(1)006A(2)
T494A685(1)006A(2)
T494S685(1)006A(2)
T494R685(1)006A(2)
T494B106(1)006A(2)
T494A106(1)006A(2)
T494T106(1)006A(2)
T494S106(M)006A(2)
T494R106(M)006A(2)
T494C156(1)006A(2)
T494B156(1)006A(2)
T494A156(1)006A(2)
T494T156(1)006A(2)
T494S156(M)006A(2)
T494C226(1)006A(2)
T494U226(1)006A(2)
T494B226(1)006A(2)
T494A226(1)006A(2)
T494T226(M)006A(2)
T494C336(1)006A(2)
T494U336(1)006A(2)
T494B336(1)006A(2)
T494A336(1)006A(2)
T494T336(M)006A(2)
T494D476(1)006A(2)
T494C476(1)006A(2)
T494U476(1)006A(2)
T494B476(1)006A(2)
T494A476(M)006A(2)
T494T476(1)006A(2)
T494D686(1)006A(2)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.9
0.9
0.9
0.9
0.9
1.4
1.4
1.4
1.4
1.4
2.1
2.1
2.1
2.1
2.1
3.0
3.0
3.0
3.0
3.0
3.0
4.3
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
10.0
8.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
12.0
12.0
6.0
6.0
6.0
6.0
12.0
24.0
6.0
20.0
6.0
6.0
3.5
8.0
1.2
2.0
9.0
10.0
1.0
2.0
1.2
9.0
6.0
0.6
0.7
2.0
2.5
10.0
0.5
0.8
0.6
3.0
3.5
0.3
0.6
0.6
35
32
14
45
45
58
35
106
78
33
20
117
78
97
33
26
171
139
78
67
31
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
112
112
146
87
266
194
82
101
101
131
78
239
175
74
50
45
292
194
242
82
263
175
218
74
65
59
428
348
194
167
77
385
313
175
150
69
469
335
376
158
141
606
387
376
194
132
826
663
387
412
173
132
866
422
302
338
142
127
545
348
338
175
119
743
597
348
371
156
119
779
188
134
150
63
56
242
155
150
78
2.0
4.0
53
0.22
0.25
0.60
0.50
2.50
4.00
0.20
330
265
155
165
69
53
346
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Capacitance
Failure Rate/
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
Code (pF)
Tolerance
Design
T =
Industrial -
A = 3216-18
First two digits
K = ±10%
2R5 = 2.5 V
A = N/A
T = 100% Matte Tin
Blank = 7" Reel
Tantalum
Low ESR
B = 3528-21
represent
M = ±20%
003 = 3 V
004 = 4 V
006 = 6.3 V
(Sn) Plated
H = Standard
7280 = 13" Reel
C = 6032-28
D = 7343-31
E = 7260-38
R = 2012-12
S = 3216-12
T = 3528-12
significant
figures. Third
digit specifies
Solder Coated
010 = 10 V
(SnPb 5% Pb
number of zeros.
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
minimum)
G = Gold Plated (A,
B, C, D, X only)
(
(
te
U = 6032-15
V = 7343-20
X = 7343-43
R
H
w
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
6
Roll Over for
Order Info.
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated Rated Case Code/ KEMET Part
DC
Leakage
µA @ 20ºC
max/5min
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
DF
ESR
Voltage
Cap
Case Size
Number
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
100
100
150
150
150
150
220
220
220
220
330
330
330
470
470
470
680
680
U/6032-15
B/3528-21
B/3528-21
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
E/7260-38
X/7343-43
D/7343-31
E/7260-38
E/7260-38
X/7343-43
T494U107(M)006A(2)
T494B107(1)006A(2)
T494B157M006A(2)
T494D157(1)006A(2)
T494C157(M)006A(2)
T494V157(1)006A(2)
T494X227(1)006A(2)
T494D227(1)006A(2)
T494C227(M)006A(2)
T494V227(M)006A(2)
T494X337(1)006A(2)
T494D337(1)006A(2)
T494E337(1)006A(2)
T494X477(1)006A(2)
T494D477(M)006A(2)
T494E477(1)006A(2)
T494E687(M)006A(2)
T494X687(1)006A(2)
6.3
6.3
9.5
9.5
9.5
10.0
15.0
15.0
8.0
8.0
8.0
8.0
8.0
10.0
12.0
8.0
1.20
1.50
2.25
0.15
0.30
0.30
0.15
0.15
0.30
0.30
0.15
0.15
0.25
0.10
0.15
0.20
0.10
0.10
274
238
194
1000
606
645
1049
1000
606
247
214
175
110
95
78
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
900
545
581
944
900
545
581
944
900
805
1157
900
900
1273
1157
400
242
258
420
400
242
258
420
400
358
514
400
400
566
514
9.5
13.9
13.9
13.9
13.9
20.8
20.8
20.8
29.6
29.6
29.6
42.8
42.8
645
1049
1000
894
1285
1000
1000
1414
1285
8.0
8.0
10.0
12.0
10.0
12.0
12.0
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1.5
2.2
2.2
3.3
3.3
3.3
4.7
4.7
4.7
4.7
6.8
6.8
6.8
6.8
10
10
10
10
10
10
15
15
15
A/3216-18
B/3528-21
A/3216-18
A/3216-18
S/3216-12
R/2012-12
B/3528-21
A/3216-18
S/3216-12
R/2012-12
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
B/3528-21
A/3216-18
T/3528-12
S/3216-12
R/2012-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
T494A155(1)010A(2)
T494B225(1)010A(2)
T494A225(1)010A(2)
T494A335(1)010A(2)
T494S335(1)010A(2)
T494R335(1)010A(2)
T494B475(1)010A(2)
T494A475(1)010A(2)
T494S475(1)010A(2)
T494R475(M)010A(2)
T494B685(1)010A(2)
T494A685(1)010A(2)
T494T685(1)010A(2)
T494S685(M)010A(2)
T494C106(1)010A(2)
T494B106(1)010A(2)
T494A106(1)010A(2)
T494T106(1)010A(2)
T494S106(M)010A(2)
T494R106(M)010A(2)
T494C156(1)010A(2)
T494U156(1)010A(2)
T494B156(1)010A(2)
T494A156(1)010A(2)
T494T156(M)010A(2)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.7
0.7
0.7
1.0
1.0
1.0
1.0
1.0
1.0
1.5
1.5
1.5
1.5
1.5
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
10.0
24.0
6.0
6.0
6.0
8.0
8.0
6.0
1.5
6.0
4.0
9.0
10.0
1.5
3.0
9.0
8.0
1.2
3.0
2.0
9.0
0.6
0.8
1.8
3.5
12.0
25.0
0.5
0.8
0.7
4.0
3.5
112
238
112
137
82
101
214
101
123
74
45
95
45
55
33
20
95
63
33
22
106
63
75
33
171
130
82
56
28
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
50
45
238
158
82
214
142
74
56
50
266
158
187
82
428
326
204
141
71
239
142
168
74
385
293
184
127
64
32
29
13
469
335
348
137
141
422
302
313
123
127
188
134
139
55
15
15
56
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Capacitance
Failure Rate/
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
Code (pF)
Tolerance
Design
T =
Tantalum
Industrial -
Low ESR
A = 3216-18
First two digits
K = ±10%
2R5 = 2.5 V
A = N/A
T = 100% Matte Tin
Blank = 7" Reel
B = 3528-21
represent
M = ±20%
003 = 3 V
(Sn) Plated
7280 = 13" Reel
C = 6032-28
significant
004 = 4 V H = Standard
D = 7343-31
E = 7260-38
figures. Third
digit specifies
number of zeros.
006 = 6.3 V
Solder Coated
010 = 10 V
(SnPb 5% Pb
R = 2012-12
S = 3216-12
T = 3528-12
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
minimum)
G = Gold Plated (A,
B, C, D, X only)
(
(
te
U = 6032-15
V = 7343-20
X = 7343-43
R
H
w
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
7
Roll Over for
Order Info.
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated Rated Case Code/ KEMET Part
DC
Leakage
µA @ 20ºC
max/5min
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
DF
ESR
Voltage
Cap
Case Size
Number
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
33
33
33
33
33
47
47
47
47
47
68
68
68
68
68
100
100
100
150
150
150
150
220
220
330
330
330
470
470
C/6032-28
U/6032-15
T/3528-12
B/3528-21
A/3216-18
D/7343-31
V/7343-20
C/6032-28
U/6032-15
B/3528-21
D/7343-31
C/6032-28
V/7343-20
U/6032-15
B/3528-21
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
X/7343-43
D/7343-31
E/7260-38
X/7343-43
E/7260-38
T494C336(1)010A(2)
T494U336(1)010A(2)
T494T336(1)010A(2)
T494B336(1)010A(2)
T494A336(1)010A(2)
T494D476(1)010A(2)
T494V476(1)010A(2)
T494C476(1)010A(2)
T494U476(1)010A(2)
T494B476(M)010A(2)
T494D686(1)010A(2)
T494C686(1)010A(2)
T494V686(1)010A(2)
T494U686(M)010A(2)
T494B686(M)010A(2)
T494D107(1)010A(2)
T494C107(1)010A(2)
T494V107(1)010A(2)
T494X157(1)010A(2)
T494D157(1)010A(2)
T494C157(1)010A(2)
T494V157(M)010A(2)
T494X227(1)010A(2)
T494D227(1)010A(2)
T494X337(1)010A(2)
T494D337(M)010A(2)
T494E337(1)010A(2)
T494X477(1)010A(2)
T494E477(M)010A(2)
3.3
3.3
3.3
3.3
3.3
4.7
4.7
4.7
4.7
4.7
6.8
6.8
6.8
6.8
6.8
10.0
10.0
10.0
15.0
15.0
15.0
15.0
22.0
22.0
33.0
33.0
33.0
47.0
47.0
6.0
6.0
24.0
6.0
15.0
6.0
6.0
6.0
10.0
8.0
6.0
6.0
0.30
0.60
3.75
1.40
4.00
0.22
0.30
0.30
1.20
0.65
0.20
0.30
0.30
1.20
1.50
0.15
0.20
0.40
0.15
0.15
0.70
0.30
0.15
0.15
0.10
0.15
0.25
0.10
0.10
606
387
137
246
137
545
348
123
221
123
743
581
545
247
326
779
545
581
247
214
900
668
503
944
900
356
581
944
900
1157
900
805
1157
1273
242
155
55
98
55
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
826
330
258
242
110
145
346
242
258
110
95
400
297
224
420
400
158
258
420
400
514
400
358
514
566
645
606
274
362
866
606
645
274
6.0
10.0
10.0
8.0
8.0
8.0
8.0
8.0
10.0
8.0
8.0
238
1000
742
559
1049
1000
396
645
1049
1000
1285
1000
894
1285
1414
8.0
10.0
10.0
10.0
10.0
12.0
16
16
16
16
16
16
16
16
16
16
16
16
16
16
1
A/3216-18
A/3216-18
A/3216-18
S/3216-12
R/2012-12
B/3528-21
A/3216-18
B/3528-21
A/3216-18
T/3528-12
C/6032-28
B/3528-21
A/3216-18
C/6032-28
T494A105(1)016A(2)
T494A155(1)016A(2)
T494A225(1)016A(2)
T494S225(1)016A(2)
T494R225(1)016A(2)
T494B335(1)016A(2)
T494A335(1)016A(2)
T494B475(1)016A(2)
T494A475(1)016A(2)
T494T475(1)016A(2)
T494C685(1)016A(2)
T494B685(1)016A(2)
T494A685(1)016A(2)
T494C106(1)016A(2)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.8
0.8
0.8
1.1
1.1
1.1
1.6
4.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
4.0
10.0
20.0
2.0
4.0
1.5
3.0
3.0
0.8
1.2
3.0
0.6
112
112
137
77
101
101
123
69
45
45
55
31
14
82
55
95
63
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1.5
2.2
2.2
2.2
3.3
3.3
4.7
4.7
4.7
6.8
6.8
6.8
10
35
32
206
137
238
158
153
371
266
158
428
185
123
214
142
138
334
239
142
385
61
148
106
63
171
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Capacitance
Failure Rate/
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
Code (pF)
Tolerance
Design
T =
Tantalum
Industrial -
Low ESR
A = 3216-18
B = 3528-21
C = 6032-28
First two digits
K = ±10%
2R5 = 2.5 V
A = N/A
T = 100% Matte Tin
Blank = 7" Reel
represent
M = ±20%
003 = 3 V
004 = 4 V
(Sn) Plated
7280 = 13" Reel
significant
H = Standard
D = 7343-31
E = 7260-38 digit specifies
number of zeros.
figures. Third
006 = 6.3 V
Solder Coated
010 = 10 V
(SnPb 5% Pb
R = 2012-12
S = 3216-12
T = 3528-12
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
minimum)
G = Gold Plated (A,
B, C, D, X only)
(
(
t
U = 6032-15
V = 7343-20
X = 7343-43
R
H
w
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
8
Roll Over for
Order Info.
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated Rated Case Code/ KEMET Part
DC
Leakage
µA @ 20ºC
max/5min
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
DF
ESR
Voltage
Cap
Case Size
Number
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
22
22
22
22
33
33
33
33
47
47
47
68
68
D/7343-31
C/6032-28
U/6032-15
B/3528-21
D/7343-31
C/6032-28
U/6032-15
B/3528-21
D/7343-31
V/7343-20
C/6032-28
D/7343-31
V/7343-20
C/6032-28
X/7343-43
D/7343-31
V/7343-20
X/7343-43
D/7343-31
X/7343-43
E/7260-38
T494D226(1)016A(2)
T494C226(1)016A(2)
T494U226(1)016A(2)
T494B226(1)016A(2)
T494D336(1)016A(2)
T494C336(1)016A(2)
T494U336(1)016A(2)
T494B336(1)016A(2)
T494D476(1)016A(2)
T494V476(1)016A(2)
T494C476(1)016A(2)
T494D686(1)016A(2)
T494V686(1)016A(2)
T494C686(1)016A(2)
T494X107(1)016A(2)
T494D107(1)016A(2)
T494V107(1)016A(2)
T494X157(1)016A(2)
T494D157(1)016A(2)
T494X227(1)016A(2)
T494E227(1)016A(2)
3.5
3.5
3.5
3.5
5.3
5.3
5.3
5.3
7.5
6.0
6.0
10.0
6.0
6.0
6.0
12.0
8.0
6.0
6.0
6.0
6.0
6.0
12.0
8.0
8.0
12.0
8.0
12.0
10.0
7.2
0.25
0.35
1.80
1.00
0.25
0.30
2.20
1.20
0.2
0.3
0.5
0.15
0.5
1.0
775
561
224
292
775
606
202
266
866
645
469
1000
500
332
1049
1000
500
1049
612
698
505
202
263
698
545
182
239
779
581
422
900
450
299
944
900
450
944
551
578
569
310
224
90
117
310
242
81
106
346
258
188
400
200
133
420
400
200
420
245
257
253
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
7.5
7.5
10.9
10.9
10.9
16.0
16.0
16.0
24.0
24.0
35.2
35.2
68
100
100
100
150
150
220
220
0.15
0.15
0.5
0.15
0.4
0.4
0.5
642
632
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
0.68
1
1
A/3216-18
A/3216-18
S/3216-12
R/2012-12
A/3216-18
S/3216-12
B/3528-21
A/3216-18
R/2012-12
B/3528-21
A/3216-18
T/3528-12
C/6032-28
B/3528-21
A/3216-18
C/6032-28
U/6032-15
B/3528-21
A/3216-18
C/6032-28
U/6032-15
T494A684(1)020A(2)
T494A105(1)020A(2)
T494S105(1)020A(2)
T494R105(1)020A(2)
T494A155(1)020AS(2)
T494S155(1)020A(2)
T494B225(1)020A(2)
T494A225(1)020A(2)
T494R225(1)020A(2)
T494B335(1)020A(2)
T494A335(1)020A(2)
T494T335(1)020A(2)
T494C475(1)020A(2)
T494B475(1)020A(2)
T494A475(1)020A(2)
T494C685(1)020A(2)
T494U685(1)020A(2)
T494B685(1)020A(2)
T494A685(M)020A(2)
T494C106(1)020A(2)
T494U106(1)020A(2)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.7
0.7
0.9
0.9
0.9
1.4
1.4
1.4
1.4
2.0
2.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
8.0
5.5
10.0
15.0
4.5
9.0
1.5
4.0
6.0
1.3
4.0
4.0
0.6
1.0
3.0
0.6
1.4
1.0
3.0
0.5
0.8
97
117
77
41
129
82
238
137
65
87
105
69
37
116
74
214
123
59
39
47
31
16
52
33
95
55
26
102
55
53
171
117
63
171
102
117
63
188
134
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1.5
1.5
2.2
2.2
2.2
3.3
3.3
3.3
4.7
4.7
4.7
6.8
6.8
6.8
6.8
10
256
137
132
428
292
158
428
254
292
158
469
335
230
123
119
385
263
142
385
229
263
142
422
302
10
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Capacitance
Failure Rate/
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
Code (pF)
Tolerance
Design
T =
Tantalum
Industrial -
Low ESR
A = 3216-18
First two digits
K = ±10%
2R5 = 2.5 V
A = N/A
T = 100% Matte Tin
Blank = 7" Reel
B = 3528-21
represent
M = ±20%
003 = 3 V
004 = 4 V
(Sn) Plated
7280 = 13" Reel
C = 6032-28
significant
H = Standard
D = 7343-31
E = 7260-38 digit specifies
number of zeros.
figures. Third
006 = 6.3 V
Solder Coated
010 = 10 V
(SnPb 5% Pb
R = 2012-12
S = 3216-12
T = 3528-12
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
minimum)
G = Gold Plated (A,
B, C, D, X only)
(
(
t
U = 6032-15
V = 7343-20
X = 7343-43
R
H
w
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012
9
Roll Over for
Order Info.
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated Rated Case Code/ KEMET Part
DC
Leakage
µA @ 20ºC
max/5min
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
DF
ESR
Voltage
Cap
Case Size
Number
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
20
20
20
20
20
20
20
20
20
20
20
20
33
33
33
33
47
47
68
68
100
100
100
150
D/7343-31
C/6032-28
V/7343-20
B/3528-21
C/6032-28
D/7343-31
X/7343-43
D/7343-31
D/7343-31
X/7343-43
E/7260-38
X/7343-43
T494D336(1)020A(2)
T494C336(M)020A(2)
T494V336(1)020A(2)
T494B336(M)020A(2)
T494C476(M)020A(2)
T494D476(1)020A(2)
T494X686(1)020A(2)
T494D686(1)020A(2)
T494D107(1)020A(2)
T494X107(1)020A(2)
T494E107(1)020A(2)
T494X157(1)020A(2)
6.6
6.6
6.6
6.6
9.4
6.0
6.0
8.0
10.0
10.0
6.0
6.0
8.0
6.0
8.0
0.25
0.40
0.40
3.00
0.80
0.20
0.20
0.20
0.68
0.15
0.30
0.30
775
524
559
168
371
866
908
866
471
1049
816
742
698
472
503
151
334
779
817
779
424
944
734
668
310
210
224
67
148
346
363
346
188
420
326
297
1
1
1
1
1
1
1
1
1
1
1
1
9.4
13.6
13.6
20.0
20.0
20.0
30.0
8.0
10.0
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
0.33
0.47
0.68
1
A/3216-18
A/3216-18
A/3216-18
B/3528-21
A/3216-18
B/3528-21
A/3216-18
R/2012-12
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
D/7343-31
C/6032-28
B/3528-21
D/7343-31
C/6032-28
B/3528-21
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
T494A334(1)025A(2)
T494A474(1)025A(2)
T494A684(1)025A(2)
T494B105(1)025A(2)
T494A105(1)025A(2)
T494B155(1)025A(2)
T494A155(1)025A(2)
T494R155(1)025A(2)
T494C225(1)025A(2)
T494B225(1)025A(2)
T494A225(1)025A(2)
T494C335(1)025A(2)
T494B335(1)025A(2)
T494A335(1)025A(2)
T494C475(1)025A(2)
T494B475(1)025A(2)
T494A475(M)025A(2)
T494C685(1)025A(2)
T494B685(1)025A(2)
T494D106(1)025A(2)
T494C106(1)025A(2)
T494B106(1)025A(2)
T494D156(1)025A(2)
T494C156(1)025A(2)
T494B156(1)025A(2)
T494D226(1)025A(2)
T494C226(1)025A(2)
T494V226(1)025A(2)
T494X336(1)025A(2)
T494D336(1)025A(2)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.8
0.8
0.8
1.2
1.2
1.2
1.7
1.7
2.5
2.5
2.5
3.8
3.8
3.8
5.5
5.5
5.5
8.3
8.3
4.0
4.0
4.0
4.0
4.0
6.0
6.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
8.0
6.0
6.0
8.0
6.0
6.0
8.0
6.0
6.0
6.0
6.0
6.0
10.0
9.0
6.0
2.0
4.0
1.5
3.0
6.0
2.2
1.2
3.0
1.2
2.0
3.0
0.6
1.0
3.0
0.6
2.0
0.4
0.6
3.0
0.35
0.90
3.00
0.3
1.0
0.5
0.3
0.4
87
91
78
82
35
36
45
82
55
95
63
26
90
106
63
121
82
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
112
206
137
238
158
65
101
185
123
214
142
59
1
1.5
1.5
1.5
2.2
2.2
2.2
3.3
3.3
3.3
4.7
4.7
4.7
6.8
6.8
10
10
10
15
15
15
22
22
22
224
266
158
303
206
158
428
292
158
428
206
612
428
168
655
350
168
707
332
500
742
612
202
239
142
273
185
142
385
263
142
385
185
551
385
151
590
315
151
636
299
450
668
551
63
171
117
63
171
82
245
171
67
262
140
67
283
133
200
297
245
33
33
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Code (pF)
Capacitance
Failure Rate/
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
Tolerance
Design
T =
Tantalum
Industrial -
Low ESR
A = 3216-18
First two digits
K = ±10%
2R5 = 2.5 V
A = N/A
T = 100% Matte Tin
Blank = 7" Reel
B = 3528-21
represent
M = ±20%
003 = 3 V
(Sn) Plated
7280 = 13" Reel
C = 6032-28
D = 7343-31
significant
004 = 4 V H = Standard
figures. Third
digit specifies
number of zeros.
006 = 6.3 V
Solder Coated
E = 7260-38
010 = 10 V
(SnPb 5% Pb
R = 2012-12
S = 3216-12
T = 3528-12
U = 6032-15
V = 7343-20
X = 7343-43
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
minimum)
G = Gold Plated (A,
B, C, D, X only)
(
(
te
R
H
w
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 10
Roll Over for
Order Info.
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated Rated Case Code/ KEMET Part
DC
Leakage
µA @ 20ºC
max/5min
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
DF
ESR
Voltage
Cap
Case Size
Number
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0.15
0.22
0.33
0.47
0.47
0.68
0.68
1
A/3216-18
A/3216-18
A/3216-18
B/3528-21
A/3216-18
B/3528-21
A/3216-18
B/3528-21
A/3216-18
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
C/6032-28
B/3528-21
B/3528-21
D/7343-31
C/6032-28
D/7343-31
C/6032-28
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
X/7343-43
D/7343-31
D/7343-31
X/7343-43
X/7343-43
E/7260-38
T494A154(1)035A(2)
T494A224(1)035A(2)
T494A334(1)035A(2)
T494B474(1)035A(2)
T494A474(1)035A(2)
T494B684(1)035A(2)
T494A684(1)035A(2)
T494B105(1)035A(2)
T494A105(1)035A(2)
T494A155(1)035A(2)
T494C155(1)035A(2)
T494B155(1)035A(2)
T494A225(1)035A(2)
T494C225(1)035A(2)
T494B225(1)035A(2)
T494C335(1)035A(2)
T494B335(1)035A(2)
T494B475(1)035A(2)
T494D475(1)035A(2)
T494C475(1)035A(2)
T494D685(1)035A(2)
T494C685(1)035A(2)
T494D106(1)035A(2)
T494C106(M)035A(2)
T494V106(1)035A(2)
T494X156(1)035A(2)
T494D156(1)035A(2)
T494X226(1)035A(2)
T494D226(1)035A(2)
T494D336(1)035A(2)
T494X336(1)035A(2)
T494X476(1)035A(2)
T494E476(1)035A(2)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.8
0.8
0.8
1.2
1.2
1.6
1.6
1.6
2.4
2.4
3.5
3.5
3.5
5.3
5.3
7.7
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
10.0
6.0
6.0
6.0
2.5
4.0
2.5
6.0
2.0
6.0
4.0
2.5
3.0
3.0
1.5
2.5
0.8
1.3
1.5
0.7
0.7
0.5
0.9
0.4
1.2
0.8
0.30
0.35
0.3
0.4
0.6
0.3
0.5
0.3
112
112
112
184
137
184
112
206
112
137
210
168
158
271
184
371
256
238
463
396
548
350
612
303
395
742
655
742
612
500
524
574
816
101
101
101
166
123
166
101
185
101
123
189
151
142
244
166
334
230
214
417
356
493
315
551
273
356
668
590
668
551
450
472
517
734
45
45
45
74
55
74
45
82
45
55
84
67
63
108
74
148
102
95
185
158
219
140
245
121
158
297
262
297
245
200
210
230
326
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1.5
1.5
1.5
2.2
2.2
2.2
3.3
3.3
4.7
4.7
4.7
6.8
6.8
10
10
10
15
15
22
22
33
33
7.7
11.6
11.6
16.5
16.5
47
47
50
50
50
50
50
50
50
50
50
0.1
0.15
0.15
0.22
0.33
0.47
0.47
0.68
0.68
A/3216-18
B/3528-21
A/3216-18
B/3528-21
B/3528-21
C/6032-28
B/3528-21
C/6032-28
B/3528-21
T494A104(1)050A(2)
T494B154(1)050A(2)
T494A154(1)050A(2)
T494B224(1)050A(2)
T494B334(1)050A(2)
T494C474(1)050A(2)
T494B474(1)050A(2)
T494C684(1)050A(2)
T494B684(1)050A(2)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
10.0
10.0
10.0
10.0
2.5
1.8
2.0
1.6
3.0
87
92
87
78
83
78
35
37
35
37
74
99
82
105
67
1
1
1
1
1
1
1
1
1
92
83
184
247
206
262
168
166
222
185
236
151
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Code (pF)
Capacitance
Failure Rate/
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
Tolerance
Design
A = N/A
T =
Tantalum
Industrial -
Low ESR
A = 3216-18
First two digits
K = ±10%
2R5 = 2.5 V
T = 100% Matte Tin
Blank = 7" Reel
B = 3528-21
represent
M = ±20%
003 = 3 V
004 = 4 V
(Sn) Plated
7280 = 13" Reel
C = 6032-28
significant
H = Standard
D = 7343-31
figures. Third
digit specifies
006 = 6.3 V
010 = 10 V
Solder Coated
(SnPb 5% Pb
E = 7260-38
R = 2012-12
number of zeros.
016 = 16 V
020 = 20 V
025 = 25 V
minimum)
S = 3216-12
T = 3528-12
U = 6032-15
V = 7343-20
X = 7343-43
G = Gold Plated (A,
B, C, D, X only)
(
(
t
035 = 35 V
050 = 50 V
R
H
w
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 11
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Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated Rated Case Code/ KEMET Part
DC
Leakage
µA @ 20ºC
max/5min
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
DF
ESR
Voltage
Cap
Case Size
Number
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
50
50
50
50
50
50
50
50
3.3
4.7
6.8
6.8
10
10
15
22
D/7343-31
D/7343-31
X/7343-43
D/7343-31
X/7343-43
D/7343-31
X/7343-43
X/7343-43
T494D335(1)050A(2)
T494D475(1)050A(2)
T494X685(1)050A(2)
T494D685(1)050A(2)
T494X106(M)050A(2)
T494D106(1)050A(2)
T494X156(1)050A(2)
T494X226(1)050A(2)
1.7
2.4
3.4
3.4
5.0
5.0
7.5
11.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
10.0
0.8
0.6
0.5
0.7
0.4
0.7
0.4
0.5
433
500
574
463
642
463
642
574
390
450
517
417
578
417
578
517
173
200
230
185
257
185
257
230
1
1
1
1
1
1
1
1
µA @ 20ºC
max/5min
% @ 20ºC
Ω @ 20ºC
(mArms)
(mArms)
(mArms)
Reflow Temp
≤ 260ºC
(See below for
part options)
VDC
µF
KEMET/EIA
120 Hz max 100 kHz max 100 kHz 25ºC 100 kHz 85ºC 100k Hz 125ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
Maximum Allowable
Moisture
Sensitivity
DF
ESR
Ripple Current
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
termination finish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
T
494
T
336
M
004
A
T
Capacitor
Class
Capacitance
Code (pF)
Capacitance
Tolerance
Failure Rate/
Design
Series
Case Size
Voltage
Lead Material
Packaging (C-Spec)
T =
Tantalum
Industrial -
Low ESR
A = 3216-18
B = 3528-21
C = 6032-28
D = 7343-31
E = 7260-38
R = 2012-12
S = 3216-12
T = 3528-12
U = 6032-15
V = 7343-20
X = 7343-43
First two digits
represent
significant
figures. Third
digit specifies
number of zeros.
K = ±10%
M = ±20%
2R5 = 2.5 V
003 = 3 V
004 = 4 V
006 = 6.3 V
010 = 10 V
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
A = N/A
T = 100% Matte Tin
(Sn) Plated
H = Standard
Solder Coated
(SnPb 5% Pb
minimum)
Blank = 7" Reel
7280 = 13" Reel
G = Gold Plated (A,
B, C, D, X only)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 12
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Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Recommended Voltage Derating Guidelines
120%
100%
80%
% Change in Working DC Voltage
with Temperature
67%
60%
Recommended Maximum
40%
Application Voltage (As %
of Rated Voltage)
33%
20%
0%
-55
25
85
125
Temperature (ºC)
Ripple Current/Ripple Voltage
Temperature Compensation Multipliers
for Maximum Power Dissipation
Maximum Power Dissipation (P
max) mWatts @ 25°C w/+20°C Rise
Case Code
≤ 25°C
85°C
125°C
KEMET
EIA
1.00
0.90
0.40
A
3216–18
3528–21
6032–28
7343–31
7343–43
7260–38
2012–12
3216–12
3528–12
6032–15
7343–20
7343–43
7260–38
75
85
B
T= Environmental Temperature
C
110
150
165
200
25
D
Using the P max of the device, the maximum allowable rms ripple
current or voltage may be determined.
X
E
R
I(max) = √P max/R
E(max) = √P max R
S
T
60
*
70
U
90
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
P max = maximum power dissipation(watts)
R = ESR at specified frequency (ohms)
V
125
270
285
T510X
T510E
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 13
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Reverse Voltage
Solid tantalum capacitors are polar devices and may be permanently damaged or destroyed if connected with the wrong polarity. The
positive terminal is identified on the capacitor body by a stripe plus in some cases a beveled edge. A small degree of transient reverse
voltage is permissible for short periods per the table. The capacitors should not be operated continuously in reverse mode, even within
these limits.
Temperature
Permissible Transient Reverse Voltage
25°C
85°C
15% of Rated Voltage
5% of Rated Voltage
1% of Rated Voltage
125°C
Table 2 – Land Dimensions/Courtyard
Metric
Size
Code
Density Level A:
Maximum (Most) Land
Protrusion (mm)
Density Level B:
Median (Nominal) Land
Protrusion (mm)
Density Level C:
Minimum (Least) Land
Protrusion (mm)
KEMET
Case
A
EIA
X
Y
C
V1
V2
X
Y
C
V1
V2
X
Y
C
V1
V2
3216–18
3528–21
6032–28
7343–31
7260–38
2012–12
3216–12
3528–12
6032–15
7343–20
7343–43
1.35
2.35
2.35
2.55
4.25
1.05
1.35
2.35
2.35
2.55
2.55
2.15
2.15
2.65
3.75
2.65
1.80
2.15
2.15
2.65
3.75
3.75
1.45
1.45
2.60
2.70
3.20
1.00
1.45
1.45
2.60
2.70
2.70
6.10
2.80
4.00
4.40
5.50
7.20
2.40
2.80
4.00
4.40
5.50
5.50
1.25
2.25
2.25
2.45
4.15
0.95
1.25
2.25
2.25
2.45
2.45
1.75
1.75
2.25
3.35
2.25
1.45
1.75
1.75
2.25
3.35
3.35
1.35
1.35
2.50
2.60
3.30
0.90
1.35
1.35
2.50
2.60
2.60
5.00
5.00
7.80
9.10
9.40
3.80
5.00
5.00
7.80
9.10
9.10
2.30
3.50
3.90
5.00
6.70
1.90
2.30
3.50
3.90
5.00
5.00
1.15
2.15
2.15
2.35
4.05
0.85
1.15
2.15
2.15
2.35
2.35
1.35
1.35
1.85
2.95
1.85
1.05
1.35
1.35
1.85
2.95
2.95
1.25
1.25
2.40
2.50
3.00
0.80
1.25
1.25
2.40
2.50
2.50
4.10
4.10
6.90
8.20
8.10
2.90
4.10
4.10
6.90
8.20
8.20
2.00
3.20
3.60
4.70
6.40
1.60
2.00
3.20
3.60
4.70
4.70
B
6.10
C
8.90
10.20
10.10
4.80
6.10
D
E¹
R
S²
T
6.10
U
8.90
10.20
10.20
V
X¹
Density Level A: For low-density product applications. Recommended for wave solder applications and provides a wider process window for reflow solder processes.
Density Level B: For products with a moderate level of component density. Provides a robust solder attachment condition for reflow solder processes.
Density Level C: For high component density product applications. Before adapting the minimum land pattern variations the user should perform qualification
testing based on the conditions outlined in IPC Standard 7351 (IPC–7351).
¹ Height of these chips may create problems in wave soldering.
² Land pattern geometry is too small for silkscreen outline.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 14
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Soldering Process
Profile Feature
SnPb Assembly Pb-Free Assembly
Preheat/Soak
KEMET’s families of surface mount capacitors are compatible
with wave (single or dual), convection, IR or vapor phase reflow
techniques. Preheating of these components is recommended
to avoid extreme thermal stress. KEMET's recommended
profile conditions for convection and IR reflow reflect the profile
conditions of the IPC/J–STD–020D standard for moisture
sensitivity testing. The devices can safely withstand a maximum
of three reflow passes at these conditions.
Temperature Minimum (TSmin
)
100°C
150°C
150°C
200°C
Temperature Maximum (TSmax
)
Time (ts) from Tsmin to Tsmax
Ramp-up Rate (TL to TP)
)
60–120 seconds
3°C/seconds maximum
183°C
60–120 seconds
3°C/seconds maximum
217°C
Liquidous Temperature (TL)
Time Above Liquidous (tL)
Peak Temperature (TP)
60–150 seconds
60–150 seconds
220°C*
250°C*
235°C**
260°C**
Time within 5°C of Maximum
Peak Temperature (tP)
20 seconds maximum
30 seconds maximum
Ramp-down Rate (TP to TL)
6°C/seconds maximum
6 minutes maximum
6°C/seconds maximum
8 minutes maximum
Note that although the X/7343–43 case size can withstand wave
soldering, the tall profile (4.3 mm maximum) dictates care in wave
process development.
Time 25°C to Peak Temperature
Note: All temperatures refer to the center of the package, measured on the
package body surface that is facing up during assembly reflow.
*Case Size D, E, P, Y and X
Hand soldering should be performed with care due to the difficulty
in process control. If performed, care should be taken to avoid
contact of the soldering iron to the molded case. The iron should
be used to heat the solder pad, applying solder between the pad
and the termination, until reflow occurs. Once reflow occurs, the
iron should be removed immediately. “Wiping” the edges of a chip
and heating the top surface is not recommended.
**Case Size A, B, C, H, I, K, M, R, S, T, U, V, W and Z
TP
tP
Max Ramp Up Rate = 3 C/sec
°
Max Ramp Down Rate = 6 C/sec
°
TL
tL
T
smax
T
smin
During typical reflow operations, a slight darkening of the gold-
colored epoxy may be observed. This slight darkening is normal
and is not harmful to the product. Marking permanency is not
affected by this change.
tS
25
25° C to Peak
Time
Construction
MNO2 /Ta2O5/Ta
Silver Adhesive
Silver Paint
Washer
Leadframe
(-Cathode)
Leadframe
(+Anode)
Carbon
Tantalum Wire
Weld
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 15
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Capacitor Marking
KEMET
Polarity
Indicator (+)
Industrial
Grade
Low
ESR
MnO2
●
156
25 K
030
Picofarad Code
KEMET ID
PWC*
Rated
Voltage
* 030 = 30th week of 2010
Storage
Tantalum chip capacitors should be stored in normal working environments. While the chips themselves are quite robust in other
environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and long term
storage. In addition, packaging materials will be degraded by high temperature-reels may soften or warp, and tape peel force may
increase. KEMET recommends that maximum storage temperature not exceed 40ºC, and maximum storage humidity not exceed 60%
relative humidity. Temperature fluctuations should be minimized to avoid condensation on the parts, and atmospheres should be free of
chlorine and sulphur bearing compounds. For optimized solderability, chip stock should be used promptly, preferably within three years
of receipt.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 16
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Tape & Reel Packaging Information
KEMET’s molded tantalum and aluminum chip capacitor families are packaged in 8 and 12 mm plastic tape on 7" and 13" reels in
accordance with EIA Standard 481–1: Embossed carrier taping of Surface Mount Components for Automatic Handling. This packaging
system is compatible with all tape fed automatic pick-and-place systems.
Table 3 – Packaging Quantity
Tape Width
Case Code
7" Reel*
13" Reel*
(mm)
KEMET
EIA
R
I
S
T
M
U
L
W
Z
V
A
B
C
D
Y
X
2012-12
3216-10
3216-12
3528-12
3528-15
6032-15
6032-19
7343-15
7343-17
7343-20
3216-18
3528-21
6032-28
7343-31
7343-40
7343-43
7260-38
8
8
8
8
8
12
12
12
12
12
8
2,500
3,000
2,500
2,500
2,000
1,000
1,000
1,000
1,000
1,000
2,000
2,000
500
10,000
12,000
10,000
10,000
8,000
5,000
5,000
3,000
3,000
3,000
9,000
8,000
3,000
2,500
2,000
2,000
2,000
8
12
12
12
12
12
500
500
500
500
E/T428P
* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 17
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
T
T
P2
[10 pitches cumulative
tolerance on tape ± 0.2 mm]
2
E
1
Po
ØDo
Ao
F
Ko
W
E
2
B
1
Bo
S
1
P
1
T
1
Embossment
For cavity size,
see Note 1 Table 5
Center Lines of Cavity
ØD
1
Cover Tape
is for tape feeder reference only,
including draft concentric about B
B
1
o
.
User Direction of Unreeling
Table 4 – Embossed (Plastic) Carrier Tape Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
D1 Minimum
Note 1
1.0
R Ref.
Note 2
25.0
S1 Minimum
Note 3
Tape Size
8 mm
D0
E1
P0
P2
T Maximum T1 Maximum
(0.039)
(0.984)
1.5 +0.10/-0.0
(0.059 +0.004/-0.0)
1.75 ±0.10
4.0 ±0.10
2.0 ±0.05
0.600
(0.024)
0.600
(0.024)
0.100
(0.004)
12 mm
16 mm
(0.069 ±0.004) (0.157 ±0.004) (0.079 ±0.002)
1.5
(0.059)
30
(1.181)
Variable Dimensions — Millimeters (Inches)
B1 Maximum
Note 4
4.35
(0.171)
8.2
(0.323)
12.1
(0.476)
Tape Size
8 mm
Pitch
E2 Minimum
F
P1
T2 Maximum W Maximum
A0,B0 & K0
6.25
(0.246)
10.25
(0.404)
14.25
3.5 ±0.05
4.0 ±0.10
2.5
(0.098)
4.6
8.3
(0.327)
12.3
Single (4 mm)
(0.138 ±0.002) (0.157 ±0.004)
5.5 ±0.05 8.0 ±0.10
(0.217 ±0.002) (0.315 ±0.004)
5.5 ±0.05 8.0 ±0.10
(0.217 ±0.002) (0.315 ±0.004)
Single (4 mm) &
Double (8 mm)
12 mm
16 mm
Note 5
(0.181)
4.6
(0.484)
16.3
Triple (12 mm)
(0.561)
(0.181)
(0.642)
1. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of embossment location and
hole location shall be applied independent of each other.
2. The tape with or without components shall pass around R without damage (see Figure 5).
3. If S1< 1.0 mm, there may not be enough area for cover tape to be properly applied (see EIA Standard 481–D, paragraph 4.3, section b).
4. B1 dimension is a reference dimension for tape feeder clearance only.
5. The cavity defined by A0, B0 and K0 shall surround the component with sufficient clearance that:
(a) the component does not protrude above the top surface of the carrier tape.
(b) the component can be removed from the cavity in a vertical direction without mechanical restriction, after the top cover tape has been removed.
(c) rotation of the component is limited to 20° maximum for 8 and 12 mm tapes and 10° maximum for 16 mm tapes (see Figure 3).
(d) lateral movement of the component is restricted to 0.5 mm maximum for 8 mm and 12 mm wide tape and to 1.0 mm maximum for 16 mm tape (see Figure 4).
See Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 18
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Packaging Information Performance Notes
1. Cover Tape Break Force: 1.0 Kg minimum.
2. Cover Tape Peel Strength: The total peel strength of the cover tape from the carrier tape shall be:
Tape Width
8 mm
Peel Strength
0.1 to 1.0 Newton (10 to 100 gf)
0.1 to 1.3 Newton (10 to 130 gf)
12 and 16 mm
The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier tape shall be 165° to 180°
from the plane of the carrier tape. During peeling, the carrier and/or cover tape shall be pulled at a velocity of 300 ±10 mm/minute.
3. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA
Standards 556 and 624.
Figure 2 – Maximum Component Rotation
°
T
Maximum Component Rotation
Top View
Maximum Component Rotation
Side View
Typical Pocket Centerline
Tape
Maximum
°
°
T
s
Width (mm) Rotation (
)
8,12
16-200
20
10
Bo
Tape
Maximum
°
S
Width (mm) Rotation (
)
8,12
16-56
72-200
20
10
5
Typical Component Centerline
Ao
Figure 4 – Bending Radius
Figure 3 – Maximum Lateral Movement
Embossed
Carrier
Punched
Carrier
8 mm & 12 mm Tape
16 mm Tape
0.5 mm maximum
0.5 mm maximum
1.0 mm maximum
1.0 mm maximum
R
Bending
Radius
R
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 19
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Figure 5 – Reel Dimensions
Full Radius,
W3 (Includes
flange distortion
at outer edge)
Access Hole at
Slot Location
(Ø 40 mm min.)
See Note
W
2 (Measured at hub)
D
(See Note)
A
N
C
(Arbor hole
W
1 (Measured at hub)
diameter)
If present,
tape slot in core
for tape start:
2.5 mm min. width x
10.0 mm min. depth
B
(see Note)
Note: Drive spokes optional; if used, dimensions B and D shall apply.
Table 5 – Reel Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size
8 mm
A
B Minimum
C
D Minimum
178 ±0.20
(7.008 ±0.008)
or
330 ±0.20
(13.000 ±0.008)
1.5
(0.059)
13.0 +0.5/-0.2
(0.521 +0.02/-0.008)
20.2
(0.795)
12 mm
16 mm
Variable Dimensions — Millimeters (Inches)
Tape Size
8 mm
N Minimum
W1
W2 Maximum
W3
8.4 +1.5/-0.0
(0.331 +0.059/-0.0)
12.4 +2.0/-0.0
(0.488 +0.078/-0.0)
16.4 +2.0/-0.0
14.4
(0.567)
18.4
(0.724)
22.4
50
(1.969)
Shall accommodate tape width
without interference
12 mm
16 mm
(0.646 +0.078/-0.0)
(0.882)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
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Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Figure 6 – Tape Leader & Trailer Dimensions
Embossed Carrier
Carrier Tape
Punched Carrier
8 mm & 12 mm only
Round Sprocket Holes
START
END
Top Cover Tape
Elongated Sprocket Holes
(32 mm tape and wider)
100 mm Min.
Leader
Trailer
160 mm minimum,
Components
400 mm Minimum,
Top Cover Tape
Figure 7 – Maximum Camber
Elongated sprocket holes
(32 mm & wider tapes)
Carrier Tape
Round Sprocket Holes
1 mm maximum, either direction
Straight Edge
250 mm
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 21
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
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Note: KEMET reserves the right to modify minor details of internal and external construction at any time in the interest of product improvement. KEMET does not
assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. KEMET is a registered trademark of
KEMET Electronics Corporation.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 22
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Other KEMET Resources
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Resource
Location
Configure A Part: CapEdge
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http://capacitoredge.kemet.com
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Disclaimer
All product specifications, statements, information and data (collectively, the “Information”) are subject to change without notice.
All Information given herein is believed to be accurate and reliable, but is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
Statements of suitability for certain applications are based on our knowledge of typical operating conditions for such applications, but are not intended to constitute – and we
specifically disclaim – any warranty concerning suitability for a specific customer application or use. This Information is intended for use only by customers who have the requisite
experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by us with reference to the
use of our products is given gratis, and we assume no obligation or liability for the advice given or results obtained.
Although we design and manufacture our products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still occur.
Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or
redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage.
Although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicated or that other measures may not
be required.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 23
Low ESR MnO2 Tantalum Surface Mount Capacitors – T494 Industrial Grade Low ESR MnO2 Series
Digitally signed by Marcy Brand
DN: c=US, st=FL, l=Fort Lauderdale, o=KEMET Corporation, ou=Marketing Communications, cn=Marcy Brand,
email=marcybrand@kemet.com
Date: 2012.06.06 10:02:55 -04'00'
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 5/14/2012 24
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