SA5.0C [LITTELFUSE]
Trans Voltage Suppressor Diode, 500W, 5V V(RWM), Bidirectional, 1 Element, Silicon, DO-15, HALOGEN FREE AND ROHS COMPLIANT, AXIAL PACKAGE-2;
| 型号： | SA5.0C |
| 厂家： | 
LITTELFUSE |
| 描述： | Trans Voltage Suppressor Diode, 500W, 5V V(RWM), Bidirectional, 1 Element, Silicon, DO-15, HALOGEN FREE AND ROHS COMPLIANT, AXIAL PACKAGE-2 局域网 二极管 |
| 文件： | 总6页 (文件大小：1020K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TransientVoltage Suppression Diodes
Axial Leaded – 500W > SA series
Pb e3
RoHS
SA Series
Description
Bi-directional
The SA Series is designed specifically to protect sensitive
electronic equipment from voltage transients induced by
lightning and other transient voltage events.
Uni-directional
Features
• 500W peak pulse
• EFT protection of data
lines in accordance with
IEC 61000-4-4
• Low incremental surge
resistance
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
• VBR @TJ= VBR@25°C
x (1+αT x (TJ - 25))
(αT:Temperature
Coefficient, typical value
is 0.1%)
• Glass passivated chip
junction in DO-15 Package
• Fast response time:
typically less than 1.0ps
from 0 Volts to BV min
Agency Approvals
• Typical IR less than 1μA
when VBR max>13V
AGENCY
AGENCY FILE NUMBER
E230531
• High temperature
to reflow soldering
guaranteed: 260°C/40sec
/ 0.375”,(9.5mm) lead
length, 5 lbs., (2.3kg)
tension
Maximum Ratings andThermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Symbol
PPPM
Value
500
Unit
W
• Plastic package is
Peak Pulse Power Dissipation by
10/1000μsTest Waveform (Fig.2)
(Note 1)
• Excellent clamping
capability
flammability rated V-0 per
Underwriters Laboratories
•Typical failure mode is
short from over-specified
voltage or current
• Whisker test is conducted
based on JEDEC
JESD201A per its table 4a
and 4c
• IEC-61000-4-2 ESD
• Matte tin lead–free plated
• Halogen free and RoHS
compliant
• Pb-free E3 means 2nd
level interconnect is
Pb-free and the terminal
finish material is tin(Sn)
(IPC/JEDEC J-STD-
609A.01)
Steady State Power Dissipation on
Infinite Heat Sink atTL=75ºC
PD
3.0
70
W
A
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave Unidirectional
Only (Note 2)
Maximum Instantaneous Forward
Voltage at 35A for Unidirectional
Only
IFSM
VF
3.5
V
Operating Junction and Storage
Temperature Range
TJ, TSTG -65 to 175
°C
30kV(Air), 30kV (Contact)
• ESD protection of data
lines in accordance with
IEC 61000-4-2
TypicalThermal Resistance Junction
to Lead
°C/W
°C/W
RθJL
RθJA
20
75
TypicalThermal Resistance Junction
to Ambient
Applications
Notes:
1. Non-repetitive current pulse , per Fig. 4 and derated aboveTJ (initial) =25OC per Fig. 3.
TVS devices are ideal for the protection of I/O interfaces,
CC bus and other vulnerable circuits used in telecom,
computer, industrial and consumer electronic applications.
V
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per
minute maximum.
Functional Diagram
Additional Infomarion
Datasheet
Samples
Resources
Bi-directional
Cathode
Anode
Uni-directional
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
TransientVoltage Suppression Diodes
Axial Leaded – 500W > SA series
Electrical Characteristics (TA=25°C unless otherwise noted)
Maximum
Clamping
Voltage
Maximum
Reverse
Leakage IR
@ VR
Maximum
Peak Pulse
Current Ipp
(A)
Reverse
Stand off
Voltage
VR (V)
Test
Current
IT
Agency
Breakdown Voltage VBR
(Volts) @ IT
Part
Number
(Uni)
Part
Number
(Bi)
Approval
VC@ IPP
(mA)
MIN
MAX
(µA)
600
600
400
150
50
25
10
5
3
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
(V)
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17. 0
18.2
19.9
21.5
SA5.0A
SA6.0A
SA6.5A
SA7.0A
SA7.5A
SA8.0A
SA8.5A
SA9.0A
SA10A
SA11A
SA12A
SA13A
SA14A
SA15A
SA16A
SA17A
SA18A
SA20A
SA22A
SA24A
SA26A
SA28A
SA30A
SA33A
SA36A
SA40A
SA43A
SA45A
SA48A
SA51A
SA54A
SA58A
SA60A
SA64A
SA70A
SA75A
SA78A
SA85A
SA90A
SA100A
SA110A
SA120A
SA130A
SA150A
SA160A
SA170A
SA180A
SA5.0CA
SA6.0CA
SA6.5CA
SA7.0CA
SA7.5CA
SA8.0CA
SA8.5CA
SA9.0CA
SA10CA
SA11CA
SA12CA
SA13CA
SA14CA
SA15CA
SA16CA
SA17CA
SA18CA
SA20CA
SA22CA
SA24CA
SA26CA
SA28CA
SA30CA
SA33CA
SA36CA
SA40CA
SA43CA
SA45CA
SA48CA
SA51CA
SA54CA
SA58CA
SA60CA
SA64CA
SA70CA
SA75CA
SA78CA
SA85CA
SA90CA
SA100CA
SA110CA
SA120CA
SA130CA
SA150CA
SA160CA
SA170CA
SA180CA
5.0
6.0
6.5
7. 0
7. 5
8.0
8.5
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17. 0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
43.0
45.0
48.0
51.0
54.0
58.0
60.0
64.0
70.0
75.0
78.0
85.0
90.0
100.0
110.0
120.0
130.0
150.0
160.0
170.0
180.0
6.40
6.67
7. 0 0
7.37
10
10
10
10
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
1
1
1
1
55.4
49.5
45.5
42.5
39.5
37.5
35.4
33.1
30.0
28.0
25.6
23.7
22.0
20.9
19.6
18.5
17. 5
15.7
14.4
13.1
12.1
11.2
10.5
9.6
8.8
7. 9
7. 3
7. 0
6.6
6.2
5.9
5.4
5.3
5.0
4.5
4.2
4.0
3.7
3.5
3.1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
7.22
7.98
7.78
8.60
8.33
9.21
8.89
9.83
9.44
10.00
11.10
12.20
13.30
14.40
15.60
16.70
17.80
10.40
11.10
12.30
13.50
14.70
15.90
17.20
23.2
24.4
26.0
27.6
18.50
19.70
20.90
22.10
24.50
26.90
29.50
31.90
34.40
36.80
40.60
44.20
49.10
52.80
55.30
58.90
62.70
66.30
71.20
73.70
78.60
86.00
92.10
95.80
104.00
111.00
123.00
135.00
147.00
159.00
185.00
197.00
209.00
221.00
18.90
20.00
22.20
24.40
26.70
28.90
31.10
33.30
36.70
40.00
44.40
47.80
50.00
53.30
56.70
60.00
64.40
66.70
71.10
77.80
83.30
86.70
94.40
100.00
111.00
122.00
133.00
144.00
167.00
178.00
189.00
200.00
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
87.1
93.6
96.8
103.0
113.0
121.0
126.0
137.0
146.0
162.0
177.0
193.0
209.0
243.0
259.0
275.0
289.0
1
1
1
1
1
1
1
1
2.9
2.6
2.4
2.1
2.0
1.9
1.7
1
1
1
For bidirectional type having VR of 10 volts and less, the IR limit is double.
For parts without A , the VBR is 10% and Vc is 5% higher than with A parts.
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
TransientVoltage Suppression Diodes
Axial Leaded – 500W > SA series
I-V Curve Characteristics
Bi-directional
Uni-directional
Ipp
IT
IR
Vc VBR
VR
V
Vc VBR
VR
IR
IT
V
VRVBR Vc
IR
IT
VF
Ipp
Ipp
PPPM Peak Pulse Power Dissipation -- Max power dissipation
VR Stand-off Voltage -- Maximum voltage that can be applied to theTVS without operation
VBR Breakdown Voltage -- Maximum voltage that flows though theTVS at a specified test current (IT)
VC Clamping Voltage -- Peak voltage measured across theTVS at a specified Ippm (peak impulse current)
IR Reverse Leakage Current -- Current measured at VR
VF Forward Voltage Drop for Uni-directional
Ratings and Characteristic Curves (TA=25°C unless otherwise noted)
Figure 1 -TVSTransients ClampingWaveform
Figure 2 - Peak Pulse Power Rating
Voltage Transients
100
T
J
initial =T
amb
Voltage Across TVS
10
1
Current Through TVS
0.1
0.001
0.01
0.1
Td - Pulse Width(ms)
1
10
Time
continues on next page.
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
TransientVoltage Suppression Diodes
Axial Leaded – 500W > SA series
Ratings and Characteristic Curves (TA=25°C unless otherwise noted) (Continued)
Figure 3 - Peak Pulse Power Derating Curve
Figure 4 - PulseWaveform
150
100
75
50
25
0
t =10µsec
r
T
=25°C
J
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of I
PPM
Peak Value
I
100
PPM
Half Value
I
PPM
I
PPM
( )
2
50
0
10/1000µsec. Waveform
as defined by R.E.A
t
d
0
25
50
75
100
125
150
175
200
1.0
2.0
t-Time (ms)
3.0
4.0
0
TJ - Initial Junction Temperature (ºC)
Figure 5 -Typical Junction Capacitance
Figure 6 -TypicalTransientThermal Impedance
100
10000
Bi-directional V=0V
Uni-directional V=0V
1000
100
10
10
Uni-directional @ VR
Bi-directional @ VR
1
Tj=25C
f=1.0MHz
Vsig=50mVp-p
1
1.0
0.1
10.0
100.0
1000.0
0.01
0.1
1
10
100
1000
VBR - Reverse Breakdown Voltage (V)
T
- Pulse Duration (s)
P
Figure 8 - Peak ForwardVoltage Drop vs Peak Forward
Current (TypicalValues)
Figure 7 - Maximum Non-Repetitive Forward Surge
Current Uni-Directional Only
100.0
10.0
1.0
120
100
80
60
40
20
0
1
10
100
0.1
0.0
1.0
2.0
3.0
4.0
5.0
Number of Cycles at 60 Hz
VF - Peak Forward Voltage(V)
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
TransientVoltage Suppression Diodes
Axial Leaded – 500W > SA series
Soldering Parameters
Lead–free
tp
Reflow Condition
assembly
TP
Ramp-up
Critical Zone
to T
-Temperature Min (Ts(min)
)
150°C
T
L
P
TL
tL
Pre Heat -Temperature Max (Ts(max)
-Time (min to max) (ts)
)
200°C
Ts(max)
60 – 180 secs
Ramp-down
Ts(min)
Average ramp up rate (LiquidusTemp (TA)
to peak
3°C/second max
ts
Preheat
TS(max) toTA - Ramp-up Rate
3°C/second max
217°C
25˚C
t 25˚C to Peak
-Temperature (TA) (Liquidus)
Reflow
Time (t)
-Time (min to max) (ts)
60 – 150 seconds
260+0/-5 °C
PeakTemperature (TP)
Time within 5°C of actual peak
Temperature (tp)
Flow/Wave Soldering (Solder Dipping)
20 – 40 seconds
PeakTemperature :
DippingTime :
Soldering :
265OC
Ramp-down Rate
6°C/second max
8 minutes Max.
260°C
10 seconds
1 time
Time 25°C to peakTemperature (TP)
Do not exceed
Environmental Specifications
Physical Specifications
Weight
Case
0.015oz., 0.4g
HighTemp. Storage
HTRB
JESD22-A103
JEDEC DO-204AC (DO-15) molded
plastic body over passivated junction.
JESD22-A108
JESD22-A104
JESD22-A101
JESD22-B106
Color band denotes the cathode except
Bipolar.
Temperature Cycling
H3TRB
Polarity
MatteTin axial leads, solderable per
JESD22-B102.
Terminal
RSH
Dimensions
Inches
Millimeters
Dimensions
Cathode Band
Min
Max
Min
Max
-
(for Uni-directional products only)
D
A
A
B
C
D
1.000
0.230
0.028
0.104
-
25.40
5.80
0.71
2.60
0.300
0.034
0.140
7.60
0.86
3.60
C
A
B
DO-204AC (DO-15)
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
TransientVoltage Suppression Diodes
Axial Leaded – 500W > SA series
Part Numbering System
Part Marking System
SAxxxXXX
OPTION CODE:
BLANK ReelTape
-B Bulk Packaging
Cathode Band
(for Uni-directional
products only)
YYWW
TYPE CODE:
A
Uni-Directional (5% VBR VoltageTolerance)
Trace Code Marking
YY:Year Code
WW: Week Code
CA Bi-Directional (5% VBR VoltageTolerance)
Littelfuse Logo
V
BR VOLTAGE CODE
(Refer to the Electrical Characteristics table)
SAXXX
Product Type
SERIES CODE
Packaging
Component
Quantity
Packaging
Option
Part Number
SAxxxXX
Packaging Specification
EIA STD RS-296
Package
DO-204AC
DO-204AC
4000
1000
Tape & Reel
Bulk
SAxxxXX-B
Littelfuse Spec.
Tape and Reel Specification
Off Center
either side
0.028(0.7)
2.56
(65.0)
2.063+0.079/-0.039
(53.0+2.0/-1.0)
0.236
(6.0)
0.047
(1.2)
0.197+/-0.020
(5.0+/- 0.5)
Dimensions are in
inches/mm
13.0
(330.2)
3.0
(76.2)
0.68
(17. 27)
2.75
(69.85)
Direction of Feed
Recess Depth Max. 0.75 (19.05)
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
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