TCOB0G476M8R [ROHM]
Chip tantalum capacitors; 贴片钽电容型号: | TCOB0G476M8R |
厂家: | ROHM |
描述: | Chip tantalum capacitors |
文件: | 总6页 (文件大小:132K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Chip tantalum capacitors
TCO Series B Case
zFeatures (B)
zDimensions (Unit : mm)
1) Conductive polymer used for the
cathode material.
Anode mark
2) Ultra-low ESR.
(Unit : mm)
B case
W
1
L
(1/10 compared with the conventional type)
3) Screening by thermal shock.
Dimensions
L
+
3.5 0.2
−
H
+
2.8 0.2
−
W
W
1
2
+
1.9 0.2
−
W
2
+
1.9 0.2
−
+
0.8 0.3
−
H
S
S
S
+
−
zPart No. Explanation
Nominal capacitance in pF in
3 digits: 2 significant figures
followed by the figure
representing the number of 0's.
Series name
Case style
Nominal capacitance
T C O B 0 J 4 7 6 M 8 R
Capacitance tolerance
Rated voltage
8 : Tape width
R : Positive electrode
on the side opposite
to sprocket hole
Code
Rated voltage (V)
Code Capacitance tolerance
+
20%
−
2.5
4
M
0E
0G
0J
6.3
10
1A
zRated Table
µF
Rated voltage (V.DC)
2.5
0E
4
6.3
0J
10
1A
0G
j
n
s
w
a
e
j
22
33
B
B
B
B
47
∗
68
B
B
100
150
220
330
∗
B
B
∗
∗
B
B
∗
n
B
∗
Under development
indicates new product
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2009.01 - Rev.E
○ 2009 ROHM Co., Ltd. All rights reserved.
1/5
TCO Series B Case
Data Sheet
zMarking
The indications listed below should be given on the surface of a capacitor.
(1) Polarity
(2) Rated DC voltage : Due to the small size of B case, a voltage code is used as shown below.
(3) Visual typical example (1) voltage code (2) capacitance code
: The polarity should be shown by bar. (on the anode side)
Capacitance
Nominal
Capacitance (µF)
Voltage
Code
Rated DC
Voltage (V)
Code
e
g
j
2.5
4
a
10
e
j
15
6.3
10
22
A
n
s
w
a
e
j
33
47
68
100
150
220
330
n
j
s
[B case]
note 1)
− −
(1) (2)
j s
manufacture code
note 2) voltage code and capacitance code are variable with parts number
zCharacteristics
Test conditions
(based on JIS C 5101−1 and JIS C 5101−3)
Item
Performance
Operating Temperature
−55 C to +105 C
+85 C
Voltage reduction when temperature exceeds+85 C
Maximum operating
temperature with no voltage
derating
Rated voltage
(VDC)
2.5 4 6.3 10
at 85 C
Category voltage
(VDC)
2 3.2 5
8
at 105 C
Surge voltage
(VDC)
3.2 5.2 8 13
at 85 C
DC Leakage current
Rated voltage for 5min
3µA or 0.1CV whichever is greater
Shown in " Standard list "
Capacitance tolerance
+
+
Measuring frequency : 120 12Hz
20%
Shall be satisfied allowance range.
−
−
Measuring voltage : 0.5Vrms
+1.5 to 2V.DC
Measuring circuit
: DC Equivalent series circuit
Shall be satisfied the voltage on " Standard list "
Shall be satisfied the voltage on " Standard list "
Tangent of loss angle
+
Measuring frequency : 120 12Hz
−
(Df, tan δ)
Measuring voltage : 0.5Vrms
+1.5 to 2V.DC
Measuring circuit
: DC Equivalent series circuit
+
Measuring frequency : 100 10kHz
−
ESR
Measuring voltage : 0.5Vrms or less
Resistance to
Soldering heat
There should be no significant abnormality.
The indications should be clear.
Dip in the solder bath
Appearance
+
: 240 5 C
−
Solder temp
Duration
+
10 0.5s
−
:
L.C.
Less than 150% of initial limit
Repetition
: 1
After the specimens, leave it at room temperature for
over 24h and then measure the sample.
+
Within 20% of initial value
∆C / C
tan δ
−
Less than 150% of initial limit
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2009.01 - Rev.E
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2/5
TCO Series B Case
Data Sheet
Test conditions
(based on JIS C 5101−1 and JIS C 5101−3)
Item
Performance
Appearance There should be no significant abnormality.
Temperature
cycle
Repetition : 5 cycles
(1 cycle : steps 1 to 4) without discontinuation.
L.C
Less than 500% of initial limit
Temp.
Time
+
∆C / C
Within 20% of intial value
+
−
+
1
2
3
4
−55 3 C
30 3min
−
−
Room temp. 3min.or less
+
30 3min
−
+
105 2 C
−
Less than 150% of initial limit
Df
(tan δ)
Room temp. 3min.or less
After the specimens, leave it at room temperature for
over 24h and then measure the sample.
Appearance There should be no significant abnormality.
The indications should be
After leaving the sample under such atmospheric
condition that the temperature and humidity are
Moisture
resistance
+
+
40 2 C and 90 to 95% RH,respectiveiy,for 500 24h
−
−
L.C
Less than 150% of initial limit
+30% / −20%
leave it at room
temperature for over 24h and then measure the
sample.
∆C / C
Df
Less than 150% of initial limit
(tan δ)
Temp.
−55 C
Temperature
Stebility
∆C / C
Within 0/−20% of initial value
Df
(tan δ)
Shall be satisfied the voltage on " Standard list "
L.C
−
Temp.
∆C / C
+
105 C
Within +50/0% of initial value
Df
(tan δ)
Shall be satisfied the voltage on " Standard list "
L.C
Less than 1CV
+
Apply the specified serge voltage every 5 0.5 min.
Appearance There should be no significant abnormality.
Surge
voltage
−
+
for 30 5 s. each time in the atmospheric condition
−
+
of 85 2 C.
−
L.C
Less than initial limit
Repeat this rocedure 1,000 times.
+
Within 20% of initial value
∆C / C
After the specimens, leave it at room temperature for
over 24h and then measure the sample.
−
Df
Less than initial limit
(tan δ)
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2009.01 - Rev.E
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3/5
TCO Series B Case
Data Sheet
Test conditions
(based on JIS C 5101−1 and JIS C 5101−3)
Item
Performance
After applying the rated voltage for 1000+72
without discontinuation via the serial resistance
h
Loading at
High temperature
Appearance There should be nonsignificant
abnormality.
L.C
Less than 200% of initial limit
+
of 3Ω or less at a temperature of 85 2 C, leave
−
+
∆C / C
Within 20% of initial value
−
the sample at room temperature / humidity for
Df
(tan δ)
150% of initial limit less than
over 24h and measure the value.
Terminal strength
Capacitance The measured value should be stable.
Appearance There should nonsignificant abnormality.
A force is applied to the terminal until it bends
to 1mm and by a perscribed tool maintain the
condition for5s.(See the figure below)
20
(Unit : mm)
50
F (Apply force)
R230
1mm
thickness=1.6mm
45
45
Adhesiveness
The terminal should not come off.
Apply force of 5N in the two directions shown
+
in the figure below for 10 1s after mounting the
−
terminal on a circuit board.
product
Apply force
a circuit board
Dimensions
Refer to "External dimensions"
Measure using a caliper of JISB 7507 Class 2
or higher grade.
Resistance to solvents
Solderability
The indication should be clear
+
Dip in the isopropyl alcohol for 30 5s, at room
temperature.
−
3/4 or more surface area of the solder coated
terminal dipped in the soldering bath should
be covered with the new solder.
+
Dip speed=25 2.5mm / s
−
Pre−treatment(accelerated aging): Leave
the sample on the boiling distilled water for 1 h.
+
Solder temp..: 245 5 C
−
+
Duration
Solder
Flux
: 3 0.5s
−
: M705
: Rosin25%
IPA75%
Capacitance Measure value should not fluctuate during the Frequency : 10 to 55 to 10Hz/min.
Vibration
measurement.
Amplitude : 1.5mm
Time : 2h each in X and Y directions
Mounting : The terminal is soldered on a print
circuit board.
Appearance
There should no significant abnormality.
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2009.01 - Rev.E
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4/5
TCO Series B Case
Data Sheet
zStandard list, TCO series
< B case : 3528 size >
Df
120Hz
(%)
ESR
100kHz
Cap.
120Hz
Leakage
Current
25°C
1WV 5min
(µA)
Rated
Voltage
85°C
Category
Voltage
105°C
Surge
Voltage
85°C
Tolerance
(%)
Part No.
25°C
85°C
−55°C
105°C (mΩ)
(µF)
(V)
(V)
(V)
+
−
TCO B 0G 157 M
TCO B 0J 336 M
TCO B 0J 476 M
TCO B 0J 107 M
TCO B 1A 336 M
TCO B 1A 476 M
4
3.2
5
5
5
8
5
8
8
8
13
13
150
33
47
100
33
47
20
20
20
20
20
20
60
21
30
63
33
47
8
8
8
8
8
8
8
8
8
8
8
8
12
12
12
12
12
12
150
150
150
150
150
150
+
−
6.3
6.3
6.3
10
+
−
+
−
+
−
+
−
10
8
zPackaging specifications
Tape [ B case ]
Reek [ B case ]
+0.1
t1
φ1.5
−0
+
11.4 1.0
−
A
B
Chip
4.0±
0.1
2.0
4.0
0.05
±
0.1
t
2
±
Pull-out direction
Unit : [mm]
Pull direction
Labelsticling position
+
+
+
0.1
−
+
0.05
−
Case
B
A
0.1
B
0.1
t
2
t
1
−
−
3.3
3.8
0.25
2.2
EIAJ ET−7200B compatible
zPackaging style
Case code
B
package
Taping
Packaging style
plastic taping φ180mmReel
Symbol Basic ordering units
2,000pcs
R
zDamp proof package
One reel is packed in aluminum bag.
The size of aluminum bag is 240(a) x 250(b)mm.
The size up to 230(c)mm is to zipper.
A desiccant is packed with a reel.
The aluminum bag is heat-sealed.
The label of the same as the label on the reel is placed on the
aluminum bag.
b
C
a
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c
2009.01 - Rev.E
○ 2009 ROHM Co., Ltd. All rights reserved.
5/5
Appendix
Notes
No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM
CO.,LTD.
The content specified herein is subject to change for improvement without notice.
The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you
wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM
upon request.
Examples of application circuits, circuit constants and any other information contained herein illustrate the
standard usage and operations of the Products. The peripheral conditions must be taken into account
when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specified in this document. However, should
you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no re-
sponsibility for such damage.
The technical information specified herein is intended only to show the typical functions of and examples
of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to
use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no re-
sponsibility whatsoever for any dispute arising from the use of such technical information.
The Products specified in this document are intended to be used with general-use electronic equipment
or devices (such as audio visual equipment, office-automation equipment, communication devices, elec-
tronic appliances and amusement devices).
The Products are not designed to be radiation tolerant.
While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or
malfunction for a variety of reasons.
Please be sure to implement in your equipment using the Products safety measures to guard against the
possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as
derating, redundancy, fire control and fail-safe designs. ROHM shall bear no responsibility whatsoever for your
use of any Product outside of the prescribed scope or not in accordance with the instruction manual.
The Products are not designed or manufactured to be used with any equipment, device or system
which requires an extremely high level of reliability the failure or malfunction of which may result in a direct
threat to human life or create a risk of human injury (such as a medical instrument, transportation equipment,
aerospace machinery, nuclear-reactor controller, fuel-controller or other safety device). ROHM shall bear
no responsibility in any way for use of any of the Products for the above special purposes. If a Product is intend-
ed to be used for any such special purpose, please contact a ROHM sales representative before purchasing.
If you intend to export or ship overseas any Product or technology specified herein that may be controlled under
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Copyright © 2009 ROHM Co.,Ltd.
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Appendix-Rev4.0
相关型号:
TCOB1A336M8R-EW
Tantalum Capacitor, Polarized, Tantalum (solid Polymer), 10V, 20% +Tol, 20% -Tol, 33uF, 1411
ROHM
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