T520 Polymer Tantalum KO-CAP Capacitors

KEMET T520 Polymer Tantalum KO-CAP Capacitors combine the low ESR of multilayer ceramic, the high capacitance of aluminum electrolytic, and the volumetric efficiency of tantalum into a single surface-mount package. These devices offer a very long operational life and high ripple current capabilities. KEMET T520 Polymer Tantalum KO-CAP Capacitors can reduce component counts and eliminate through-hole assembly by replacing cumbersome leaded aluminum capacitors. Ideal applications include DC-DC converters, audio/sound circuits, power supply inputs, portable electronics, telecommunications, consumer electronics, densely populated circuits with space restrictions, and microprocessor decoupling, as well as high-voltage and high ripple current applications.

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Description Datasheet Availability Pricing (RON) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
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Case Code - in
ESR
Leakage Current
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KEMET Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms
Datasheet
Product Comments
43.127In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

33 uF 6.3 VDC SMD/SMT 20 % 1311 40 mOhms 20.79 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=45mOhms
Datasheet
4.880In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

220 uF 6.3 VDC SMD/SMT 20 % 1311 45 mOhms 138.6 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms
Datasheet
5.387In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

22 uF 10 VDC SMD/SMT 20 % 1206 80 mOhms 22 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=15mOhms
Datasheet
Product Comments
4.416In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

330 uF 2.5 VDC SMD/SMT 20 % 2312 15 mOhms 82.5 uA 2.5 mm - 55 C + 105 C 6032 C Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 68uF 2312 20% ESR=45mOhms
Datasheet
Product Comments
3.457In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

68 uF 10 VDC SMD/SMT 20 % 2312 45 mOhms 68 uA 2.5 mm - 55 C + 105 C 6032 C Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 15uF 1206 20% ESR=80mOhms
Datasheet
Product Comments
49.675In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

15 uF 10 VDC SMD/SMT 20 % 1206 80 mOhms 15 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=45mOhms
Datasheet
Product Comments
24.296In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

150 uF 6.3 VDC SMD/SMT 20 % 1311 45 mOhms 94.5 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms
Datasheet
6.060In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

47 uF 6.3 VDC SMD/SMT 20 % 1311 70 mOhms 29.61 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 3V 680uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
1.419In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

680 uF 3 VDC SMD/SMT 20 % 2917 15 mOhms 204 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=40mOhms
Datasheet
Product Comments
5.282In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

150 uF 4 VDC SMD/SMT 20 % 1311 40 mOhms 60 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=55mOhms
Datasheet
Product Comments
11.148In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

150 uF 10 VDC SMD/SMT 20 % 2917 55 mOhms 150 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms
Datasheet
3.800In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

100 uF 6.3 VDC SMD/SMT 20 % 1311 70 mOhms 63 uA 1.1 mm - 55 C + 105 C 3528 T Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
478In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

680 uF 4 VDC SMD/SMT 20 % 2917 10 mOhms 272 uA 4 mm - 55 C + 105 C 7343 X Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=40mOhms
Datasheet
Product Comments
8.374In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

150 uF 10 VDC SMD/SMT 20 % 2917 40 mOhms 150 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=200mOhms
Datasheet
Product Comments
1.935In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

150 uF 6.3 VDC SMD/SMT 20 % 1311 200 mOhms 94.5 uA 1.4 mm - 55 C + 105 C 3528 M Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
1.979In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

330 uF 4 VDC SMD/SMT 20 % 2917 25 mOhms 132 uA 1.8 mm - 55 C + 105 C 7343 V Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
786In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1000 uF 2.5 VDC SMD/SMT 20 % 2917 10 mOhms 250 uA 4 mm - 55 C + 105 C 7343 X Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 1206 20% ESR=25mOhms
Datasheet
4.678In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

220 uF 2.5 VDC SMD/SMT 20 % 1206 25 mOhms 55 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=40mOhms
Datasheet
Product Comments
14.054In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

100 uF 2.5 VDC SMD/SMT 20 % 1311 40 mOhms 25 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=7mOhms
Datasheet
Product Comments
6.990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

47 uF 10 VDC SMD/SMT 20 % 1311 70 mOhms 47 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 15uF 1311 20% ESR=10mOhms
Datasheet
Product Comments
5.163In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

15 uF 6.3 VDC SMD/SMT 20 % 1311 100 mOhms 9.45 uA 1.1 mm - 55 C + 105 C 3528 T Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms
Datasheet
Product Comments
3.955In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1000 uF 2.5 VDC SMD/SMT 20 % 2917 30 mOhms 250 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 22uF 20% ESR=100mOhms
Datasheet
4.532In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

22 uF 6.3 VDC SMD/SMT 20 % 1311 100 mOhms 13.9 uA 1.1 mm - 55 C + 105 C 3528 T Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=40mOhms
Datasheet
1.836In Stock
8.000Expected 6/24/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

220 uF 10 VDC SMD/SMT 20 % 2917 40 mOhms 220 uA 1.8 mm - 55 C + 105 C 7343 V Case T520 SSD Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2312 20% ESR=25mOhms
Datasheet
Product Comments
2.787In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

330 uF 4 VDC SMD/SMT 20 % 2312 25 mOhms 132 uA 2.5 mm - 55 C + 105 C 6032 C Case T520 Reel, Cut Tape, MouseReel