POSCAP™ Tantalum-Polymer

Solid Design, High Reliability Chip Capacitors

Panasonic POSCAP™ Solid Electrolyte Chip Capacitors offer stable capacitance at high frequency and temperature, with low-ESR/ESL. These Capacitors utilize a sintered tantalum anode with a proprietary high-conductivity polymer cathode. Panasonic's innovative construction and processing yields one of the lowest ESR levels in Tantalum-Polymer Capacitor technology, while exhibiting excellent performance in high frequency applications. POSCAP Capacitors are available in various, compact package sizes for a small PCB footprint while offering high volumetric efficiency for capacitance. In addition, Panasonic’s POSCAP parts demonstrate high reliability and high heat resistance, making them the ideal Chip Capacitor for digital, high-frequency devices and more.

POSCAP™ Capacitors for MLCC Replacement

The entire POSCAP Tantalum-Polymer Capacitors product line serves as a suggested MLCC Alternative product.

Series List

Results 14
Series table for lineup POSCAP™ Tantalum-Polymer
Series/TypeDatasheetFeaturesOperating Temperature Range (°C)Rated voltage range (DC) (V)Capacitance Range (µF)Size codeLength * Width (mm)Height (mm)RoHS (Compliance Certificate)REACH (Report of Confirmation)
*High reliability
*If it is intended for use in automotive applications, please contact our sales team. All requests are subject to approval
-55
to +105
2.5
to 10
47
to 680
B2
D2E, D3L
3.5 x 2.8
to 7.3 x 4.3
1.8
to 2.8
RoHS compliant (Please refer to the Related Information.)
1
*125℃ guaranteed
-55
to +125
2.5
to 10
68
to 470
D2E, D2, D3L, D4
7.3 x 4.3
1.8
to 3.8
RoHS compliant (Please refer to the Related Information.)
1
*High voltage: 35 V.DC max.
-55
to +105
16
to 35
3.9
to 150
B2
D12, D15, D2, D3L
3.5 x 2.8
to 7.3 x 4.3
1.15
to 2.8
RoHS compliant (Please refer to the Related Information.)
1
*High reliability
*125℃ Guaranteed
*If it is intended for use in automotive applications, please contact our sales team. All requests are subject to approval
-55
to +125
6.3
to 10
68
to 150
D2E, D3L
7.3 x 4.3
1.8
to 2.8
RoHS compliant (Please refer to the Related Information.)
1
*High voltage: 35 V.DC max.
-55
to +105
16
to 35
6.8
to 33
B1S
3.5 x 2.8
1.1
RoHS compliant (Please refer to the Related Information.)
1
*Small size
*Low profile
*Face down terminal type
-55
to +85
2.5
to 10
4.7
to 150
S09
B09
2.0 x 1.25
to 3.5 x 2.8
0.9
RoHS compliant (Please refer to the Related Information.)
1
*Small size
*Low profile
*Large cap.: 220 uF max.
-55
to +105
2.5
to 12.5
33
to 220
B1G, B15G
3.5 x 2.8
1.1
to 1.4
RoHS compliant (Please refer to the Related Information.)
1
*125℃ guaranteed
-55
to +125
2.5
to 10
100
to 1000
D2E, D3L, D4
7.3 x 4.3
1.8
to 3.8
RoHS compliant (Please refer to the Related Information.)
1
*Low Profile: 1.1 mm
-55
to +105
6.3
to 12.5
10
to 330
B1
D2
3.5 x 2.8
to 7.3 x 4.3
1.1
to 1.9
RoHS compliant (Please refer to the Related Information.)
1
*Super low ESR: 6 mΩ max.
*Super low ESL: 0.7 nH
*Face down terminal type
-55
to +105
2.0
to 2.5
270
B2S
3.5 x 2.8
1.9
RoHS compliant (Please refer to the Related Information.)
1