Tantalum Polymer Capacitors:

2,485 Products Found

We offer a wide range of tantalum polymer capacitors for applications that require high capacitance, low ESR, and stable performance over a wide temperature range

What is a tantalum polymer capacitor?

A tantalum polymer capacitor is a type of electrolytic capacitor that uses a solid conductive polymer as the electrolyte instead of the traditional manganese dioxide. It has a tantalum anode and a tantalum oxide dielectric. Tantalum polymer capacitors have some advantages over other types of electrolytic capacitors, such as lower equivalent series resistance (ESR), higher ripple current capability, better frequency response, and longer lifetime. Additionally, polymer capacitors feature a hight volumetric efficiency that allows smaller devices to have higher capacitance values.

What are tantalum polymer capacitors used for?

Tantalum polymer capacitors are used for applications that require high capacitance, low ESR, and stable performance over a wide temperature range. Some examples are power supply filtering and decoupling, audio and video equipment, portable devices, and automotive electronics. They are also used in consumer electronics and industrial applications. Vishay offers polymer capacitors in a variety of surface-mount case sizes for applications such as military, portable consumer, computer/ server, network infrastructure equipment, and many others. Panasonic POSCAP™ Tantalum Polymer Solid Electrolyte Chip Capacitors offer stable capacitance at high frequency and temperature, with low-ESR/ESL. These capacitors utilise 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.

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89AH1432

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.570
10+
$4.500
25+
$4.240
50+
$3.970
100+
$3.740
More Pricing...
Min: 1 / Mult: 1
47µF
-
± 20%
10V
B
0.07ohm
1411 [3528 Metric]
3.5mm
-
2.8mm
-
-
-
1.9mm
1.347A
-55°C
-
T598 KO-CAP Series
125°C
AEC-Q200
-
-
66AH7282

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
800+
$3.260
Min: 800 / Mult: 800
100µF
-
± 20%
35V
4
0.1ohm
2924 [7361 Metric]
7.3mm
-
6.1mm
-
-
-
2mm
1.38A
-55°C
-
TCN Series
105°C
-
-
-
69AH3133

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.870
10+
$1.130
25+
$1.060
50+
$0.990
Min: 1 / Mult: 1
15µF
-
± 20%
35V
V
0.125ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
1.9mm
1.22A
-55°C
-
vPolyTan T55 Series
105°C
-
-
-
66AH7280

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.810
10+
$1.040
25+
$1.010
50+
$0.984
100+
$0.958
More Pricing...
Min: 1 / Mult: 1
100µF
-
± 20%
20V
Y
0.055ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
2mm
1.8A
-55°C
-
TCJ Series
105°C
-
-
-
54AH2021

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.385
10+
$0.385
25+
$0.385
50+
$0.385
100+
$0.385
More Pricing...
Min: 1 / Mult: 1
2.2µF
-
± 20%
50V
B
0.15ohm
1411 [3528 Metric]
3.5mm
-
2.8mm
-
-
-
1.9mm
950mA
-55°C
-
T598 KO-CAP Series
125°C
AEC-Q200
-
-
71AH6604

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.700
10+
$6.290
25+
$5.920
50+
$5.420
100+
$4.910
More Pricing...
Min: 1 / Mult: 1
150µF
-
± 20%
25V
H
0.07ohm
2924 [7361 Metric]
7.3mm
-
6mm
-
-
-
1.9mm
2.51A
-55°C
-
T523 KO-CAP Series
85°C
-
-
-
99AC9712

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.050
10+
$8.010
25+
$7.990
50+
$7.960
100+
$7.920
More Pricing...
Min: 1 / Mult: 1
33µF
-
± 20%
25V
E
0.06ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
4.1mm
2.6A
-55°C
-
TCM Series
125°C
-
-
-
66AH7279

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.030
10+
$2.190
25+
$2.010
50+
$1.820
100+
$1.670
More Pricing...
Min: 1 / Mult: 1
100µF
-
± 20%
25V
D
0.055ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
2.9mm
2A
-55°C
-
TCJ Series
105°C
-
-
-
84AH0245

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$1.370
25+
$1.360
50+
$1.360
100+
$1.350
Min: 10 / Mult: 10
150µF
-
± 20%
6.3V
B
0.055ohm
1411 [3528 Metric]
3.5mm
-
2.8mm
-
-
-
1.9mm
1.52A
-55°C
-
T598 KO-CAP Series
125°C
AEC-Q200
-
-
71AH6446

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.940
10+
$2.970
25+
$2.780
50+
$2.580
100+
$2.460
Min: 1 / Mult: 1
330µF
-
± 20%
6.3V
Y
0.04ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
3.8mm
2.5A
-55°C
-
T520 KO-CAP Series
105°C
-
-
-
69AH3143

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.870
Min: 1 / Mult: 1
220µF
-
± 20%
6.3V
Z
0.025ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
1.8mm
2.73A
-55°C
-
vPolyTan T55 Series
105°C
-
-
-
99AC4700

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.829
10+
$0.829
25+
$0.829
50+
$0.829
100+
$0.829
More Pricing...
Min: 1 / Mult: 1
220µF
-
± 20%
10V
D4
0.04ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
3.8mm
3A
-55°C
-
POSCAP TPB Series
105°C
-
-
-
66AH0978

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
$4.210
2000+
$4.170
Min: 1000 / Mult: 1000
1500µF
-
± 20%
6.3V
H
0.055ohm
2924 [7360 Metric]
7.3mm
-
6mm
-
-
-
1.9mm
1.8A
-55°C
-
T520 KO-CAP Series
85°C
-
-
-
68AH0109

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2000+
$0.736
4000+
$0.725
8000+
$0.714
12000+
$0.704
Min: 2000 / Mult: 2000
100µF
-
± 20%
10V
B
0.07ohm
1411 [3528 Metric]
3.5mm
-
2.8mm
-
-
-
1.9mm
1.3A
-55°C
-
T520 KO-CAP Series
105°C
-
-
-
69AH3166

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.880
10+
$3.720
25+
$3.470
50+
$3.190
100+
$2.900
More Pricing...
Min: 1 / Mult: 1
150µF
10V
± 20%
10V
V
0.025ohm
2917 [7343 Metric]
7.3mm
7.3mm
4.3mm
4.3mm
1.9mm
T598 KO-CAP®
1.9mm
2.735A
-55°C
-
T598 KO-CAP Series
125°C
AEC-Q200
-
AEC-Q200
66AH7385

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
4000+
$0.267
8000+
$0.256
16000+
$0.247
24000+
$0.245
Min: 4000 / Mult: 4000
1µF
-
± 20%
35V
W
0.5ohm
0805 [2012 Metric]
2mm
-
1.25mm
-
-
-
0.9mm
283mA
-55°C
-
vPolyTan T58 Series
105°C
-
-
-
71AH6337

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
$2.890
Min: 1000 / Mult: 1000
220µF
-
± 20%
6.3V
V
0.009ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
1.8mm
4.6A
-55°C
-
T520 KO-CAP Series
105°C
-
-
-
99AC9726

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.140
10+
$0.710
25+
$0.671
50+
$0.632
100+
$0.593
More Pricing...
Min: 5 / Mult: 5
47µF
-
± 20%
10V
B
0.07ohm
1411 [3528 Metric]
3.5mm
-
2.8mm
-
-
-
1.9mm
1.336A
-55°C
-
TCQ Series
125°C
AEC-Q200
-
-
81AH8624

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.820
10+
$1.890
25+
$1.770
Min: 1 / Mult: 1
47µF
-
± 20%
35V
E5
0.055ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
1.5mm
2.68A
-55°C
-
vPolyTan T52 Series
105°C
-
-
-
69AH3140

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.790
Min: 1 / Mult: 1
150µF
-
± 20%
6.3V
Z
0.025ohm
2917 [7343 Metric]
7.3mm
-
4.3mm
-
-
-
1.8mm
2.73A
-55°C
-
vPolyTan T55 Series
105°C
-
-
-
66AH7274

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2000+
$0.302
4000+
$0.296
8000+
$0.284
12000+
$0.271
Min: 2000 / Mult: 2000
10µF
-
± 20%
20V
A
0.15ohm
1206 [3216 Metric]
3.2mm
-
1.6mm
-
-
-
1.6mm
800mA
-55°C
-
TCJ Series
105°C
-
-
-
84AH0257

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$1.050
25+
$1.010
50+
$0.965
100+
$0.923
250+
$0.907
More Pricing...
Min: 10 / Mult: 10
33µF
-
± 20%
10V
B
0.09ohm
1411 [3528 Metric]
3.5mm
-
2.8mm
-
-
-
1.9mm
1.188A
-55°C
-
T599 KO-CAP Series
150°C
AEC-Q200
-
-
84AH0218

Date/Lot Code

Each
1+
$67.840
5+
$62.510
10+
$57.160
25+
$55.940
50+
$54.730
More Pricing...
Min: 1 / Mult: 1
82µF
-
± 10%
75V
B
0.22ohm
Axial Leaded
-
-
-
-
-
-
-
1.8A
-55°C
-
T550 Series
105°C
-
-
-
69AH3102

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.510
Min: 1 / Mult: 1
220µF
-
± 20%
10V
M
0.055ohm
2924 [7361 Metric]
7.3mm
-
6mm
-
-
-
1.9mm
2.828A
-55°C
-
vPolyTan T52 Series
105°C
-
-
-
84AH0223

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$1.210
25+
$1.120
50+
$1.020
100+
$0.937
250+
$0.812
More Pricing...
Min: 10 / Mult: 10
100µF
-
± 20%
4V
B
0.055ohm
1411 [3528 Metric]
3.5mm
-
2.8mm
-
-
-
1.9mm
1.52A
-55°C
-
T591 KO-CAP Series
125°C
-
-
-
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