Conductive polymer chip capacitors
(Bottom surface electrode type : Large capacitance)
TCTO series AS case
Datasheet
●Features
1) Conductive polymer used at the cathode for ultra-low ESR.
2) Bottom electrode configuration results in the largest capacitance.
3) Compact, low profile, ultra-high capacitance contributes to smaller, thinner sets with greater functionality.
4) Conductive polymer has a self-healing function that prevents failure, resulting in safe, high reliability operation.
●Dimensions
(Unit: mm)
Dimensions
Size
L
3.2±0.2
W1
1.6±0.2
W2
1.2±0.2
H
0.9±0.1
S
0.8±0.2
●Part No. Explanation
T
C
T
O
①
A
S
②
① Series name
TCTO
② Case style
AS：3216-3216(10)size
③ Rated voltage
CODE
Rated voltage(V)
0E
2.5
0G
4
0J
6.3
1A
10
1C
16
1D
20
1E
25
1V
35
1H
50
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0
E
2
③
2
7
④
M
⑤
8
R －
⑥
⑦
④ Nominal capacitance
Nominal capacitance in pF in 3 digits:
2 significant figures followed by the figure representing
the number of 0's.
⑤ Capacitance tolerance
M：±20%
⑥ Taping
8: Tape width
R: Positive electrode on the side opposite to sprocket hole
⑦ Discrimination code
1/7
2021.10.8 - Rev.005
TCTO series AS case
Datasheet
●Rated table
ESR(mΩ)
Capacitance
（μF）
4.7
(475)
6.8
(685)
10
(106)
15
(156)
22
(226)
33
(336)
47
(476)
68
(686)
100
(107)
150
(157)
220
(227)
330
(337)
470
(477)
2.5
4
Rated voltage (V.DC)
10
16
6.3
20
25
35
150
100
200
70
☆70
☆Under development
●Marking
The indications listed below should be given on the surface of a capacitor.
(1) Polarity: The polarity should be shown by bar. (on the anode side)
(2) Rated DC voltage: A voltage code is shown as below table.
(3) Capacitance: A capacitance code is shown as below table.
Voltage Code
e
g
j
k
A
C
D
E
V
H
Rated DC
Voltage (V)
2.5
4
6.3
8
10
16
20
25
35
50
Capacitance
Code
Nominal
Capacitance (μF)
Capacitance
Code
Nominal
Capacitance (μF)
E
N
S
A
E
J
N
S
W
a
0.15
0.33
0.47
1.0
1.5
2.2
3.3
4.7
6.8
10
e
j
n
s
w
a
e
j
n
s
15
22
33
47
68
100
150
220
330
470
Visual typical example
voltage code and capacitance code are variable with parts number.
[TCTO series AS case]
EX.)
e
(1)
j
(2)
(1) voltage code
(2) capacitance code
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Manufacture code
ej
2/7
Anode band
2021.10.8 - Rev.005
TCTO series AS case
Datasheet
●Characteristics
Item
Test conditions
(based on JIS C 5101-1 and JIS C 5101-3)
Performance
Operating Temperature
-55℃~+105℃
Maximum operating
temperature with no
voltage derating
Rated voltage (V.DC)
+85℃
Refer to " Standard list ".
at 85℃
Category voltage (V.DC)
Refer to " Standard list ".
at 105℃
Surge voltage (V.DC)
Refer to " Standard list ".
at 85℃
DC Leakage current
Shall be satisfied the value on
" Standard list ".
Capacitance tolerance
Shall be satisfied allowance range.
±20%
Tangent of loss angle
(Df,tanδ)
Shall be satisfied the value on
" Standard list ".
ESR
Shall be satisfied the value on
" Standard list ".
As per 4.9 JIS C 5101-1
As per 4.5.1 JIS C 5101-3
Voltage : Rated voltage for 5min
As per 4.7 JIS C 5101-1
As per 4.5.2 JIS C 5101-3
Measuring frequency : 120 ± 12Hz
Measuring voltage : 0.5Vrms + 1.5V.DC
Measuring circuit : DC Equivalent series circuit
As per 4.8 JIS C 5101-1
As per 4.5.3 JIS C 5101-3
Measuring frequency : 120 ± 12Hz
Measuring voltage : 0.5Vrms + 1.5V.DC
Measuring circuit : DC Equivalent series circuit
As per 4.10 JIS C 5101-1
As per 4.5.4 JIS C 5101-3
Measuring frequency : 100 ± 10kHz
Measuring voltage : 0.5Vrms or less
Measuring circuit : DC Equivalent series circuit
As per 4.14 JIS C 5101-1
As per 4.6 JIS C 5101-3
Dip in the solder bath
Solder temp : 240 ± 5°C
Duration : 10 ± 0.5s
Repetition : 1
After the specimens, leave it at room temperature
for over 24h and then measure the sample.
Resistance to
Soldering
heat
Appearance
There should be no significant
abnormality.
The indications should be clear.
L.C.
Temperature
cycle
Voltage reduction when temperature exceeds
+85°C
Less than 300% of initial limit.
⊿C/C
Within ±20% of initial value.
DF
(tanδ)
Appearance
Less than 300% of initial limit.
There should be no significant
abnormality.
The indications should be clear.
L.C.
Less than 1000% of initial limit.
⊿C/C
Within ±20% of initial value.
DF
(tanδ)
Less than 300% of initial limit.
As per 4.16 JIS C 5101-1
As per 4.10 JIS C 5101-3
Repetition : 5 cycles
(1 cycle : steps 1 to 4) without discontinuation.
Temp.
Time
1
30±3min
-55±3℃
2
Room Temp.
3min or less
3
30±3min
105±2℃
4
Room Temp.
3min or less
After the specimens, leave it at room temperature
for over 24h and then measure the sample.
Initial value for ⊿C/C shall be the value after
mounted.
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3/7
2021.10.8 - Rev.005
TCTO series AS case
Datasheet
Item
Moisture
resistance
Test conditions
(based on JIS C 5101-1 and JIS C 5101-3)
Performance
Appearance
There should be no significant
abnormality.
The indications should be clear.
L.C.
Temperature
Stability
Less than 300% of initial limit.
⊿C/C
Within +30/-20% of initial value.
DF
(tanδ)
Less than 300% of initial limit.
Temp.：-55℃
⊿C/C
Within 0/-20% of initial value.
DF
(tanδ)
L.C.
Shall be satisfied the value on
" Standard list "
As per 4.22 JIS C 5101-1
As per 4.12 JIS C 5101-3
After leaving the sample under such atmospheric
condition that the temperature and humidity are
40±2°C and 90 to 95% RH, respectively, for
500+12/0h leave it at room temperature for
over 24h and then measure the sample.
Initial value for ⊿C/C shall be the value after
mounted.
As per 4.29 JIS C 5101-1
As per 4.13 JIS C 5101-3
Initial value for ⊿C/C shall be the value after
mounted.
－
Temp.：+105℃
⊿C/C
Within +50/0% of initial value.
Surge
voltage
DF
(tanδ)
L.C.
Shall be satisfied the value on
" Standard list "
Less than 1000% of initial limit.
Appearance
There should be no significant
abnormality.
The indications should be clear.
L.C.
Loading at
High
temperature
Less than 200% of initial limit.
⊿C/C
Within ±20% of initial value.
DF
(tanδ)
Less than 200% of initial limit.
Appearance
There should be no significant
abnormality.
The indications should be clear.
L.C.
Less than 400% of initial limit.
⊿C/C
Within ±20% of initial value.
DF
(tanδ)
Less than 300% of initial limit.
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4/7
As per 4.26JIS C 5101-1
As per 4.14JIS C 5101-3
Apply the specified surge voltage via the serial
resistance of 1kΩ ever 5±0.5 min. for 30±5 s.
each time in the atmospheric condition of
85±2°C. Repeat this procedure 1,000 times.
After the specimens, leave it at room temperature
for over 24h and then measure the sample.
Initial value for ⊿C/C shall be the value after
mounted.
As per 4.23 JIS C 5101-1
As per 4.15 JIS C 5101-3
After applying the rated voltage for 1000+72/0 h
without discontinuation via the serial resistance
of 3Ω or less at a temperature of 85±2°C, leave
the sample at room temperature / humidity for
over 24h and measure the value.
Initial value for ⊿C/C shall be the value after
mounted.
2021.10.8 - Rev.005
TCTO series AS case
Item
Terminal
strength
Datasheet
Test conditions
(based on JIS C 5101-1 and JIS C 5101-3)
Performance
Capacitance
Appearance
The measured value should be
stable.
There should be no significant
abnormality.
As per 4.35 JIS C 5101-1
As per 4.9 JIS C 5101-3
A force is applied to the terminal until it bends to
1mm and by a prescribed tool maintains the
condition for 5s.
20
50
F(Apply force)
R230
1.0mm
thickness=1.6mm
45
Adhesiveness
The terminal should not come off.
45
As per 4.34 JIS C 5101-1
As per 4.8 JIS C 5101-3
Apply force of 2N in the two directions shown in
the figure below for 10±1s after mounting the
terminal on a circuit board.
Products
Apply force
A circuit board
Dimensions
Refer to "External dimensions".
Resistance to
solvents
The indication should be clear.
Solderability
3/4 or more surface area of the
solder coated terminal dipped in
the soldering bath should be
covered with the new solder.
Vibration
Capacitance
Appearance
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Measure value should not fluctuate
during the measurement.
There should be no significant
abnormality.
5/7
Measure using a caliper of JIS B 7507 Class
2 or higher grade.
As per 4.32 JIS C 5101-1
As per 4.18 JIS C 5101-3
Dip in the isopropyl alcohol for 30±5s, at room
temperature.
As per 4.15.2 JIS C 5101-1
As per 4.7 JIS C 5101-3
Dip speed=25±2.5mm / s
Pre-treatment (accelerated aging):
Leave the sample on the boiling distilled water
for 1h.
Solder temp. : 245±5°C
Duration : 3±0.5s
Solder : M705
Flux : Rosin 25% IPA 75%
As per 4.17 JIS C 5101-1
Frequency : 10 to 55 to 10Hz/min.
Amplitude : 1.5mm
Time : 2h each in X and Y directions
Mounting : The terminal is soldered on a print
circuit board.
2021.10.8 - Rev.005
TCTO series AS case
Datasheet
●Standard products list
Rated
Category
Surge
Cap.
voltage voltage voltage
85℃ 105℃
85℃
Tole-
Leakage
tanδ
rance
current
120Hz
120Hz
ESR
100kHz
25℃
Part No.
1WV
-55℃
Max
allowable
ripple
current
25℃ 105℃
≦45℃
5min
100kHz
＊ TCTOAS0E227M8R-ZW1
(V)
(V)
(V)
(μF)
(%)
(μA)
(%)
(%)
(%)
(mΩ)
(mArms)
925
2.5
2
3.2
220
±20
55.0
15
15
20
70
TCTOAS0J476M8R
6.3
5
8
47
±20
29.7
10
10
15
200
548
TCTOAS0J107M8R-ZW1
6.3
5
8
100
±20
63.0
15
15
20
70
1,134
TCTOAS1A336M8R-ZF1
10
8
13
33
±20
33.0
10
10
15
150
633
TCTOAS1A476M8R-ZB1
10
8
13
47
±20
47.0
15
15
20
100
775
＊This specification has possibility of charge, due to underdevelopment product.
Please ask for latest specification to our sales.
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6/7
2021.10.8 - Rev.005
TCTO series AS case
Datasheet
●Packaging specifications
Sprocket hole φDo
t1
E
A
F
B
W
t2
Component is loaded.
P1
P2
Pull-out direction
PO
Unit[㎜]
A
B
W
E
F
P1
P2
2.05±0.10
3.65±0.10
8.00±0.20
1.75±0.10
3.50±0.05
4.00±0.10
2.00±0.05
PO
DO
t1
t2
Standard packaging quantity
4.00±0.10
φ1.50+0.10/0
0.25±0.05
1.10±0.10
3,000pcs
9.0+1.0/0
●Reel dimensions
φ180+0/-1.5
φ60+1.0/0
φ13±0.2
11.4±1.0
Unit[㎜]
ラベル貼付位置
引き出し方向
EIAJ ET-7200A
●Damp proof package
①One 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.
②A desiccant is packed with a reel.
③The aluminum bag is heat-sealed.
④The label of the same as the label on the reel is placed on the aluminum bag.
b
c
a
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2021.10.8 - Rev.005
Notice
Notes
1) The information contained herein is subject to change without notice.
2) Before you use our Products, please contact our sales representative and verify the latest specifications.
3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors.
Therefore, in order to prevent personal injury or fire arising from failure, please take safety
measures such as complying with the derating characteristics, implementing redundant and
fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no
responsibility for any damages arising out of the use of our Poducts beyond the rating specified by
ROHM.
4) Examples of application circuits, circuit constants and any other information contained herein are
provided only to illustrate the standard usage and operations of the Products. The peripheral
conditions must be taken into account when designing circuits for mass production.
5) 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 or any other
parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of
such technical information.
6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communication, consumer systems, gaming/entertainment sets) as well as the applications indicated in
this document.
7) The Products specified in this document are not designed to be radiation tolerant.
8) For use of our Products in applications requiring a high degree of reliability (as exemplified
below), please contact and consult with a ROHM representative : transportation equipment (i.e.
cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety
equipment, medical systems, servers, solar cells, and power transmission systems.
9) Do not use our Products in applications requiring extremely high reliability, such as aerospace
equipment, nuclear power control systems, and submarine repeaters.
10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with
the recommended usage conditions and specifications contained herein.
11) ROHM has used reasonable care to ensure the accuracy of the information contained in this
document. However, ROHM does not warrants that such information is error-free, and ROHM
shall have no responsibility for any damages arising from any inaccuracy or misprint of such
information.
12) Please use the Products in accordance with any applicable environmental laws and regulations,
such as the RoHS Directive. For more details, including RoHS compatibility, please contact a
ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting
non-compliance with any applicable laws or regulations.
13) When providing our Products and technologies contained in this document to other countries,
you must abide by the procedures and provisions stipulated in all applicable export laws and
regulations, including without limitation the US Export Administration Regulations and the Foreign
Exchange and Foreign Trade Act.
14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of
ROHM.
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R1107 A
Datasheet
General Precaution
1. Before you use our Pro ducts, you are requested to care fully read this document and fully understand its contents.
ROHM shall n ot be in an y way responsible or liabl e for fa ilure, malfunction or acci dent arising from the use of a ny
ROHM’s Products against warning, caution or note contained in this document.
2. All information contained in this docume nt is current as of the issuing date and subj ect to change without any prior
notice. Before purchasing or using ROHM’s Products, please confirm the la test information with a ROHM sale s
representative.
3.
The information contained in this doc ument is provi ded on an “as is” basis and ROHM does not warrant that all
information contained in this document is accurate an d/or error-free. ROHM shall not be in an y way responsible or
liable for an y damages, expenses or losses incurred b y you or third parties resulting from inaccur acy or errors of or
concerning such information.
Notice – WE
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Rev.001
