Conductive Polymer Tantalum
Solid Capacitors
● Small size（L 3.5 × W 2.8 × H 1.9 mm）
● Low ESR（15 mΩ max.）
● RoHS compliance, Halogen free
R. voltage code Unit：V
R. capacitance code Unit：μF
Unit：ｍｍ
* Externals of figure are the reference.
Rated temp, +85 ℃ Products : +85 ℃ 1000 h, rated voltage applied
Please see the attached characteristics list
Rated voltage × 1.15
–55 ℃ to +105 ℃
Features
Specifications
Size code
Category temp. range
B2
Capacitance tolerance
±20 % (120 Hz / +20 ℃)
Leakage current
Rated volt. range
Category volt. range
Rated cap. range
2.0 V to 10 V
1.8 V to 8 V
26-Apr-19
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
S±0.2
W1±0.1
Size code
L±0.2
W±0.2
H±0.1
1.9
2.8
3.5
0.8
2.2
Should a safety concern arise regarding this product, please be sure to contact us immediately.
100
J8
S7
47
Surge voltage (V)
Damp heat
(Steady State)
47 μF to 470 μF
Dimensions (not to scale)
k
Dissipation factor(tan δ)
Please see the attached characteristics list
Dissipation factor(tan δ)
≦ 1.5 times of the initial limit
Endurance
+105 ℃ 1000 h rated voltage applied
Capacitance change
Leakage current
Within the initial limit
8.0
e
2.5
j
6.3
A
4.0
≦ 1.5 times of the initial limit
10
A8
S8
C8
220
B2
Leakage current
d
2.0
g
120
N8
330
≦ 3 times of the initial limit
Marking
Surface Mount Type
TPE
series
B
size
E8
150
+60 ℃, 90 % to 95 %, 500 h, No-applied voltage
Capacitance change
470
2TPE330MAFB (MADGB), 2TPE470MAJGB (MAFB), 2TPE330MFB,
ETPE330MAFB (MA9GB))
Within +40 %, −20 % of the initial value (Except for above model)
Within +50 %, −20 % of the initial value
(2R5TPE220MAZB (MAPB, MAFB), 2R5TPE330MAZB,
Within ±20 % of the initial value
Dissipation factor(tan δ)
Rated capacitance code
Rated voltage code
L
Polarity marking(+)
Lot No.
S S W1
W
H
Conductive Polymer Tantalum Solid Capacitors
*1: Ripple current（100 kHz / +45 ℃）
*2: ESR（100 kHz / +20 ℃）
*3: tan δ (120 Hz / +20 ℃)
*4: After 5 minutes
◆ Please refer to each page in this catarog for “Reflow conditions” ,“Taping specifications” and "Floor life level" .
◆ Small order quantity (500 pcs/reel) is available with TPE series. Please contact our sales representative if you prefer it.
2.5
33
220
150
100
330
220
470
330
B2
1600
1400
1400
1400
1600
1400
1400
1600
1400
1400
1400
1400
2000
2000
2000
2300
2300
2000
1800
1700
1600
0.10
0.08
0.08
0.08
0.08
3200
3200
2700
2700
0.08
0.08
0.08
0.08
0.08
0.08
0.10
0.08
0.08
35
35
35
9/300kHz
9/300kHz
15
15
35
35
35
35
35
25
35
35
25
35
35
0.08
0.08
0.08
63.0
63.0
75.6
94.5
94.5
0.08
0.08
63.0
110.0
110.0
55.0
55.0
55.0
55.0
82.5
165.0
165.0
165.0
165.0
88.0
40.0
60.0
0.08
0.08
138.6
138.6
80.0
47.0
6TPE100MZB
6TPE120MAZB
6TPE150MAPB
6TPE150MAZB
6TPE220MAZB
6TPE220MAPB
8TPE100MAZB
10TPE47MAZB
2000
2000
2000
2000
2000
2000
2000
2000
2000
ETPE330M9GB
ETPE330MAFB
ETPE330MFB
4TPE100MZB
4TPE150MAZB
4TPE220MAZB
6TPE100MPB
6TPE100MAZB
2000
2000
2TPE470MAJGB
2R5TPE220MAFB
2R5TPE220MFGB
2R5TPE220MLB
2R5TPE220MAPB
2R5TPE220MZB
2R5TPE220MAZB
2R5TPE330MAZB
ETPE330MA9GB
1.9
1.9
1.9
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2TPE330MAFB
2TPE330MADGB
2TPE470MAFB
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
3.5
2.8
3.5 2.8
3.5
2.8
5.0
6.3
85
105
120
85
5.0
5.0
6.3
8.0
85
105
105
85
85
85
85
85
105
105
85
105
85
85
85
105
85
105
6.3
105
105
105
105
105
85
85
85
105
105
105
105
105
105
105
105
105
105
105
105
105
2.0
1.8
1.8
1.8
1.8
2.0
2.5
2.5
2.0
2.5
2.0
2.0
2.0
2.5
2.0
2.5
105
105
105
105
3.5 2.8
3.5
2.8
3.5
2.8
3.5 2.8
3.5
2.8
2.8
3.5
3.5
2.8
4.0
3.5
2.8
3.5
2.8
220
1.9
35
1400
105
3.2
3.2
1.9
105
85
85
4.0
1400
1400
3.5
2.8
100
150
1.9
3.5
2.8
1.9
1.9
1.9
1.9
0.08
1.9
1.9
1.9
1.9
3.5
2.8
3.5
2.8
15
15/300kHz
21
0.08
0.08
25
47
6.3
1.9
3.5
2.8
3.5
2.8
3.5
2.8
3.5
2.8
1.9
1.9
1.9
1.9
3.5 2.8
3.5
2.8
3.5
2.8
3.5 2.8
1.9
Part number
LC*4
(μA)
Should a safety concern arise regarding this product, please be sure to contact us immediately.
26-Apr-19
105
105
105
5.0
5.0
5.0
85
85
10
3.5
2.8
1400
8.0
3.5
2.8
3.5
2.8
3.5
2.8
100
188.0
188.0
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Cate-
gory
voltage
(V)
Rated
temper-
ature
(℃)
Rated
voltage
(V)
Rated
capaci-
tance
(μF)
Case size
2TPE330MFB
0.08
0.08
0.10
105
105
105
2.0
3.5
2.8
0.10
0.08
HW
Specifications Standard
TPE (B size) series
Characteristics list
Reflow
temp
≦250℃
Reflow
temp
≦260℃
Floor life
level
（ｍｍ）
L
Cate-
gory
temper-
ature
(℃)
25
tan δ*3ESR*2
(mΩ max.)
Ripple*1
current
(mA rms)
Size
code
15
15
13/300kHz
15
11/300kHz
Min.
packaging
q'ty
(pcs)
132.0
132.0
132.0
Conductive Polymer Tantalum
Solid Capacitors
● Low profile (Height 1.5 mm max.)
● Low ESR (7 mΩ max.)
● Large capacitance (1500 μF max.)
● RoHS compliance, Halogen free
Unit：ｍｍ
R. voltage code Unit：V
* Externals of figure are the reference.
Size code
H
1.4±0.1
1.8±0.1
2.4
g
4.0
A
10
e
2.5
6.3
j
7.3
4.3
D2E
D15E
3.8±0.2
2.4
2.8±0.2
+105 ℃ 2000 h rated voltage applied
≦ 1.5 times of the initial limit
Within the initial limit
Capacitance change
Within ±20 % of the initial value
D3L
7.3
4.3
W1±0.1
L±0.3
Dimensions (not to scale)
Damp heat
(Steady State)
Marking
+60 ℃, 90 % to 95 %, 500 h, No-applied voltage
Within +50 %, −20 % of the initial value
W±0.2
S±0.2
1.1
Dissipation factor(tan δ)
Leakage current
±20 % (120 Hz / +20 ℃)
(2R5TPE220M (I, F, 9), 2R5TPE330M (I, F, C, 9, 7),
Within +40 %, −20 % of the initial value (Except for above model)
Endurance
Dissipation factor(tan δ)
Leakage current
26-Apr-19
Should a safety concern arise regarding this product, please be sure to contact us immediately.
4.3
1.3
2.4
7.3
4.3
1.3
2.4
7.3
1.3
D4
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Rated voltage × 1.15
6TPE330MAP, 6TPE470MAZU : +85 ℃ 2000 h, rated voltage applied
–55 ℃ to +105 ℃
Size code
Features
Specifications
Rated volt. range
Category temp. range
Category volt. range
D15E
D2E
Capacitance tolerance
Rated cap. range
Surface Mount Type
TPE
series
D
size
D3L
D4
6.3 V
2.5 V to 10 V
5.0 V
2.5 V to 10 V
2R5TPE470M (I, F, C, 9, 7), 2R5TPE1000MF, 2R5TPE1500M (F, C))
≦ 1.5 times of the initial limit
≦ 3 times of the initial limit
Dissipation factor(tan δ)
Leakage current
220 μF to 680 μF
330 μF to 1500 μF
Rated temp, +85 ℃ Products : +85 ℃ 1000 h, rated voltage applied
470 μF
68 μF to 470 μF
Please see the attached characteristics list
Please see the attached characteristics list
Capacitance change
Surge voltage (V)
Rated capacitance (μF)
Rated voltage code
L
Polarity marking(+)
Lot No.
S
S
W1
W
H
Conductive Polymer Tantalum Solid Capacitors
*1: Ripple current（100 kHz / +45 ℃） *2: ESR（100 kHz / +20 ℃）
*3: tan δ (120 Hz / +20 ℃)
*4: After 5 minutes
◆ Please refer to each page in this catarog for “Reflow conditions” ,“Taping specifications” and "Floor life level" .
◆ Small order quantity (500 pcs/reel) is available with TPE series. Please contact our sales representative if you prefer it.
10
6.3
4.0
2.5
D4
D2E
D4
D15E
2a
–
3
–
3
D2E
D4
D3L
D2E
220
680
470
330
220
150
100
470
330
220
1500
680
D3L
D4
D3L
D2E
D3L
68
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
6TPE680M
10TPE68M
10TPE220MIL
10TPE220ML
10TPE330M
6TPE330MAA
6TPE470MAZU
6TPE470MI
6TPE470M
6TPE680MI
6TPE330MAL
6TPE330MA9EL
6TPE330MFL
6TPE330MIL
6TPE330ML
6TPE150M
6TPE220MI
6TPE220M
6TPE220MAP
6TPE330MAP
4TPE470ML
6TPE100MI
6TPE100M
6TPE150MF
6TPE150MI
4TPE330MI
4TPE330M
4TPE470MCL
4TPE470MFL
4TPE470MIL
2R5TPE1500MF
4TPE150MI
4TPE220MF
4TPE220MI
4TPE220M
2R5TPE470MI
2R5TPE680MCL
2R5TPE680MFL
2R5TPE1000MF
2R5TPE1500MC
2500
2000
2R5TPE220M9
2R5TPE220MF
2R5TPE220MI
2R5TPE220M
2R5TPE330M7
2R5TPE330M9
2R5TPE330MC
2R5TPE330MF
2R5TPE330MI
2R5TPE330M
2R5TPE470M7
2R5TPE470M9
2R5TPE470MC
2R5TPE470MF
2000
2000
2000
3000
2500
2500
2500
2000
4000
2000
3000
3000
2500
2500
2500
3000
3000
3000
3000
3000
2500
2500
2500
3000
3000
3000
3000
3000
3000
2500
2000
2000
2000
3000
3000
3000
3000
3000
2500
2500
105
105
105
105
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
85
105
105
105
105
85
105
105
105
85
105
105
85
85
85
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
6.3
10
10
10
10
5.0
5.0
6.3
6.3
6.3
5.0
5.0
6.3
6.3
6.3
6.3
6.3
6.3
5.0
5.0
4.0
6.3
6.3
6.3
6.3
4.0
4.0
4.0
4.0
4.0
2.5
4.0
4.0
4.0
4.0
2.5
2.5
2.5
2.5
2.5
105
105
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
330
105
105
105
105
105
105
105
105
105
105
105
105
150
1000
470
330
220
105
105
105
105
105
105
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
4.3
4.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
1.8
2.8
2.8
3.8
2.8
2.8
2.8
2.8
1.8
1.8
1.8
1.8
1.8
2.8
2.8
3.8
3.8
3.8
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
1.4
3.8
3.8
3.8
3.8
2.8
2.8
2.8
2.8
3.8
1.8
1.8
1.8
1.8
2.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
3000
2400
2800
2400
2400
2800
2400
2400
2400
2400
2800
2400
3100
2800
2800
2400
3500
3100
2800
3000
4400
1700
3500
3000
3500
2400
3900
3100
2800
2400
3900
2800
3100
2800
2400
2800
3500
3100
3900
4400
25
25
3900
3100
2800
2400
4400
3900
3500
3100
2800
2400
4400
3900
3500
3100
25
18
25
25
18
18
25
10
35
18
25
25
25
9/500kHz
15
15
18
25
18
25
15
18
25
18
25
18
25
18
25
12
15
12
15
18
15
12
15
18
12
15
0.10
0.10
0.10
0.10
9
15
18
25
7
9
12
15
18
25
7
9
0.10
0.15
0.15
0.15
0.15
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.15
0.15
0.10
0.10
0.10
0.10
0.10
220.0
220.0
330.0
207.9
296.1
296.1
296.1
428.4
0.10
0.10
0.10
0.10
0.10
0.15
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
207.9
207.9
94.5
138.6
138.6
138.6
207.9
428.4
68.0
94.5
132.0
132.0
188.0
188.0
188.0
207.9
207.9
207.9
117.5
170.0
170.0
250.0
375.0
188.0
63.0
63.0
94.5
Should a safety concern arise regarding this product, please be sure to contact us immediately.
26-Apr-19
Reflow
temp
≦260℃
Reflow
temp
≦250℃
Ripple*1
current
(mA rms)
ESR*2
(mΩ max.) tan δ*3 LC*4
(μA) Part number
Min.
packaging
q'ty
(pcs)
Rated
capaci-
tance
(μF)
55.0
55.0
55.0
55.0
82.5
117.5
Rated
voltage
(V)
Rated
temper-
ature
(℃)
Cate-
gory
voltage
(V)
Cate-
gory
temper-
ature
(℃)
Case size
Size
code
Specifications
TPE (D size) series
Floor life
（ｍｍ）
level
L W H
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Standard
Characteristics list
117.5
117.5
117.5
82.5
82.5
82.5
82.5
82.5
375.0
60.0
88.0
88.0
88.0
■ If you want to use our products described in this online catalog for applications requiring
special qualities or reliability, or for applications where the failure or malfunction of the
products may directly jeopardize human life or potentially cause personal injury
(e.g. aircraft and aerospace equipment, traffic and transportation equipment, combustion
equipment, medical equipment, accident prevention, anti-crime equipment, and/or safety
equipment), it is necessary to verify whether the specifications of our products fit to such
applications. Please ensure that you will ask and check with our inquiry desk as to whether
the specifications of our products fit to such applications use before you use our products.
■ The quality and performance of our products as described in this online catalog only apply
to our products when used in isolation. Therefore, please ensure you evaluate and verify
our products under the specific circumstances in which our products are assembled in your
own products and in which our products will actually be used.
■ If you use our products in equipment that requires a high degree of reliability, regardless
of the application, it is recommended that you set up protection circuits and redundancy
circuits in order to ensure safety of your equipment.
■ The products and product specifications described in this online catalog are subject to
change for improvement without prior notice. Therefore, please be sure to request and
confirm the latest product specifications which explain the specifications of our products in
detail, before you finalize the design of your applications, purchase, or use our products.
■ The technical information in this online catalog provides examples of our products'
typical operations and application circuits. We do not guarantee the non-infringement of
third party's intellectual property rights and we do not grant any license, right, or interest
in our intellectual property.
■ If any of our products, product specifications and/or technical information in this online
catalog is to be exported or provided to non-residents, the laws and regulations of the
exporting country, especially with regard to security and export control, shall be observed.
■ The switchover date for compliance with the RoHS Directive/REACH Regulations varies
depending on the part number or series of our products.
■ When you use the inventory of our products for which it is unclear whether those products
are compliant with the RoHS Directive/REACH Regulation, please select "Sales Inquiry" in the
website inquiry form and contact us.
We do not take any responsibility for the use of our products outside the scope of the
specifications, descriptions, guidelines and precautions described in this online catalog.
01-Oct-19
Guidelines and precautions regarding the
technical information and use of our products
described in this online catalog.
<Regarding the Certificate of Compliance with
the EU RoHS Directive/REACH Regulations>
Notices / Items to be observed
■ Applicable laws and regulations
・This product complies with the RoHS Directive (Restriction of the use of certain hazardous substances in
electrical and electronic equipment (DIRECTIVE 2011/65/EU and（EU)2015/863)).
・ No Ozone Depleting Chemicals(ODC's), controlled under the Montreal Protocol Agreement, are used in
producing this product.
We do not use PBBs or PBDEs as brominated flame retardants.
・ Export procedure which followed export related regulations, such as foreign exchange and a foreign trade
method, on the occasion of export of this product.
・ These products are not dangerous goods on the transportation as identified by UN(United Nations) numbers
or UN classification.
■ Limited applications
・ This capacitor is designed to be used for electronics circuits such as audio/visual equipment, home
appliances, computers and other office equipment, optical equipment, measuring equipment.
・ High reliability and safety are required [ be / a possibility that incorrect operation of this product may do harm
to a human life or property ] more. When use is considered by the use, the delivery specifications which suited
the use separately need to be exchanged.
■ Intellectual property rights and licenses
・ The technical information in this specification provides examples of our products' typical operations and application
circuits. We do not guarantee the non-infringement of third party's intellectual property rights and we do not grant
any license, right, or interest in our intellectual property.
■ For specification
・ This specification guarantees the quality and performance of the product as individual components.
The durability differs depending on the environment and the conditions of usage.
Before use, check and evaluate their compatibility with actual conditions when installed in the products.
When safety requirements cannot be satisfied in your technical examination, inform us immediately.
・ Do not use the products beyond the specifications described in this document.
■ Upon application to products where safety is regarded as important
Install the following systems for a failsafe design to ensure safety if these products are to be used in
equipment where a defect in these products may cause the loss of human life or other signification damage,
such as damage to vehicles (automobile, train, vessel), traffic lights, medical equipment, aerospace equipment,
electric heating appliances, combustion/ gas equipment, rotating rotating equipment, and disaster/crime
prevention equipment.
(1) The system is equipped with a protection circuit and protection device.
(2) The system is equipped with a redundant circuit or other system to prevent an unsafe status in the event
of a single fault.
■ Conditions of use
・ Before using the products, carefully check the effects on their quality and performance, and determined
whether or not they can be used. These products are designed and manufactured for general-purpose and
standard use in general electronic equipment. These products are not intended for use in the following special
conditions.
(1) In liquid, such as Water, Oil, Chemicals, or Organic solvent.
(2) In direct sunlight, outdoors, or in dust.
(3) In vapor, such as dew condensation water of resistive element, or water leakage, salty air, or air with a
high concentration corrosive gas, such as Cl2, H2S, NH3, SO2, or NOx.
(4) In an environment where strong static electricity or electromagnetic waves exist.
(5) Mounting or placing heat-generating components or inflammables, such as vinyl-coated wires, near
these products.
(6) Sealing or coating of these products or a printed circuit board on which these products are mounted,
with resin and other material.
(7) Using resolvent, water or water-soluble cleaner for flux cleaning agent after soldering. (In particular,
when using water or a water-soluble cleaning agent, be careful not to leave water residues)
(8) Using in the atmosphere where strays acid or alkaline.
(9) Using in the atmosphere where there are excessive vibration and shock.
(10) Using in the atmosphere where there are low pressure or decompression.
・ Please arrange circuit design for preventing impulse or transitional voltage.
Do not apply voltage, which exceeds the full rated voltage when the capacitors receive impulse voltage,
instantaneous high voltage, high pulse voltage etc.
・ Our products there is a product are using an electrolyte solution. Therefore, misuse can result in rapid
deterioration of characteristics and functions of each product. Electrolyte leakage damages printed circuit and
affects performance, characteristics, and functions of customer system.
Notices
Items to be observed
01-Oct-19
Conductive Polymer Tantalum Solid Capacitors
1. Circuit design
1.1 Prohibited circuits
Since problems can be expected, POSCAP cannot be used on the following circuits.
(1) High impedance voltage retention circuits
(2) Coupling circuit
(3) Time constant circuits
(4) Circuits greatly affected by leakage current
(5) The circuit in which two or more POSCAP are connected in a series so as to raise the endurance voltage.
1.2 Failure and life-span
The failure rate is 0.5 %* / 1000 h (Confidence level : 60 %) based on JIS C 5003.
The mainly failure modes are as follows.
* B2 size or less : 1.0 %
1.2-1 Contingency failure
The main causes of failure are thermal stresses cause by the soldering or thermal use environment, along
with heat stresses, electrical stresses or mechanical stresses. The most common failure mode is a short
circuit. In case a short circuit occurs, ensure safety by fully considering the followings.
(a) If POSCAP emit smoke, turn off the main power of the equipment. In this case, keep your face and
hands away from the area.
(b) It may take a few seconds to a few minutes before POSCAP emits smoke by the situation. Increase
safety by using a protective circuit.
(c) If the smoke comes into eyes, rinse immediately. If the smoke is inhaled, gargle immediately.
(d) In case a large current continues to flow after a short circuit, in the worst case, the shorted-out
section may ignite. For safety, install a redundant circuit or a protective circuit, etc.
1.2-2 Wear-out failure (lifetime)
When lifetime exceeded the specified guarantee time of Endurance and Damp heat, electrolyte might
insulate and cause electric characteristic changed. This is called an open circuit. The rated capacitance
values and the electrical characteristics values such as ESR specified in the characteristics list are factory
default values. Please carefully design a circuit since rated capacitance values and the electrical
characteristics values may change (increase) beyond the specified values under the conditions of rated
voltage/temperature and electrical/mechanical performances.
1.3 Reduction of failure stress
When POSCAP is used within the rated voltage, it shows a stable characteristic, but it may be damaged
in a short circuit when an overvoltage, for instance, is applied. The time to reach the failure mode can be
extended by using POSCAP with reduced environment temperature, ripple current and applied voltage.
Failure rate
・ In the case of the endurance which is 105 °C 2000 h.
0.5 %/1000 h (Environment temp. : 105 °C, Rated voltage or Category voltage applied)
・ In the case of the endurance which is 105 °C 1000 h or 125 °C 1000 h.
1.0 %/1000 h (Environment temp. : 105 °C, Rated voltage or Category voltage applied)
・ In the case of the endurance which is 85 °C 1000 h.
1.0 %/1000 h (Environment temp. : 85 °C, Rated voltage applied)
1.4 Check the rated performance
After checking the operation and installation environments, design the circuit so that it falls within the rated
performance range stipulated in this delivery specification.
1.5 Operating temperature and ripple current
(1) Set the operating temperature so that it falls within the range stipulated in this delivery specification.
(2) Do not apply current that exceeds the allowable ripple current. Ripple current should be controlled so that
surface temperature of a capacitor do not exceed the rated temperature.
(For questions regarding TQC series, please contact us.)
(3) The ESR values specified in the characteristics list are factory default values.
ESR values may change (increase) beyond the specified values depending on the customer's use conditions.
Guidelines and precautions（POSCAP）
11-Mar-20
Conductive Polymer Tantalum Solid Capacitors
1.6 Leakage current
Even when the soldering conditions fall within the range of this delivery specifications, leakage current
increases a little on occasion. It also increases a little during high temperature storage, high humidity storage
こand temperature cycling with no voltage applied. In cases such as these, leakage current will decrease by
applying voltage under the condition of below the POSCAP's maximum operating temperature.
The speed at which the leakage current is restored is increased by applying voltage when the POSCAP's
temperature is close to the maximum operating temperature.
1.7 Rapid charge and discharge limitation
Rapid charge and discharge are restricted (for maintainance of high-proof reliability).
A protective circuit is recommended for when a rapid charge or discharge causes excessive rush current
since this is main cause of short circuit and large leakage current. Use a protective circuits in case the rush
current value exceeds 20 A*.
Be sure to insert a protection resistor of about 1 kΩ for charge and discharge when measuring the leakage
current.
* When TH series use under the ambient temperature more than 105 °C : 10 A, TPU series : 10 A
2. Mounting
2.1 Protect circuit
The failure mode of POSCAP is the short mode. When it breaks down, short electric current flows to it.
POSCAP gives off heat by this short current.
Do the following consideration in design fully for the safety because it has a bad influence on the part around
POSCAP due to this heat.
・ A protective circuit and a protective device are set up, so as to make the system safer.
・ A diffuse circuit and so on is set up, so as to make the system safer such as that a machine may not
break down as to the single trouble.
2.2 Considerations when soldering
The soldering conditions are to be within the range prescribed in this delivery specification.
If the specifications are not followed, there is the possibility of degradation of electric characteristic and
lifetime when soldering is conducted under conditions that are harsher that those stipulated.
2.3 Others
POSCAP’s Electrical characteristics are affected by temperature and frequency fluctuations.
Design circuits after checking the amount of fluctuation.
3. Storage
It is necessary to set an environment to prevent a trouble at the time of soldering by the degradation of solder
ability or moisture's getting into the molding resin when POSCAP are stored.
● Please make storage of POSCAP sealing up in the reel and storage bag at the time of delivery in the following
environment. Also, set storage period of unopened as 18 months or shorter after shipment from factory.
・ Room temperature and room humidity (generally : 15 to 35 °C, 45 to 75% RH ) are desirable.
・ Place where POSCAP is not exposed by direct sunshine.
● Please unseal storage bag just before mounting and use up POSCAP in the storage bag.
POSCAP is not compatible with JEDEC J-STD-020, J-STD-033
✽ Intellectual property right
We, Panasonic Group are providing the product and service that customers can use without anxiety, and are
working positively on the protection of our products under intellectual property rights.
Representative patents relating to POSCAP are as follows:
US Patent No.6508800, No.6891717, No.7158368, No.7326260号, No.8081421, No.8149569,
No.8456804, No.8559166
Level
2a
11-Mar-20
Floor life
Conditions
≦ 30 ℃ / 60 %Rh
≦ 30 ℃ / 60 %Rh
≦ 30 ℃ / 60 %Rh
Time
4 weeks
168 hours
48 hours
3
5
