High Energy SSD KO-CAP® Polymer Capacitors

KEMET High Energy SSD KO-CAP® Polymer Capacitors offer high energy density and stable capacitance across temperature and voltage, making them ideal for space-constrained power efficiency designs. These capacitors feature a conductive polymer cathode for low ESR, high ripple current capability, and excellent frequency response. The SSD KO-CAP® capacitors are rated at 35VDC and offer capacitance options from 470µF to 680µF with ESR values as low as 70mΩ. These capacitors operate within the -55°C to 105°C temperature range. Typical applications include enterprise storage, networking, servers, and Solid-State Drives (SSDs).

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Description Datasheet Availability Pricing (GBP) 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
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Maximum Operating Temperature
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KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=45mOhms
Datasheet
2,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

220 uF 10 VDC SMD/SMT 20 % 2917 45 mOhms 220 uA 1.9 mm - 55 C + 105 C 7343 V Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=50mOhms
Datasheet
864In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

100 uF 16 VDC SMD/SMT 20 % 2917 50 mOhms 160 uA 1.9 mm - 55 C + 105 C 7343 V Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=35mOhms
Datasheet
Product Comments
7,589In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

1500 uF 6.3 VDC SMD/SMT 20 % 2924 35 mOhms 945 uA 1.9 mm - 55 C + 85 C 7360 H Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=55mOhms
Datasheet
Product Comments
1,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

1500 uF 6.3 VDC SMD/SMT 20 % 2924 55 mOhms 945 uA 1.9 mm - 55 C + 85 C 7360 H Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms
Datasheet
1,665In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

330 uF 10 VDC SMD/SMT 20 % 2917 35 mOhms 330 uA 3.8 mm - 55 C + 105 C 7343 Y Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=35mOhms
Datasheet
97In Stock
500Expected 07/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

220 uF 16 VDC SMD/SMT 20 % 2917 35 mOhms 352 uA 4 mm - 55 C + 105 C 7343 X Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms
Datasheet
3,850On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

470 uF 6.3 VDC SMD/SMT 20 % 2917 35 mOhms 296.1 uA 1.4 mm - 55 C + 105 C 7343 W Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 10% ESR=25mOhms
Datasheet
2,700On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

330 uF 16 VDC SMD/SMT 10 % 2917 25 mOhms 528 uA 4 mm - 55 C + 105 C 7343 X Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms
Datasheet
850On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

330 uF 16 VDC SMD/SMT 20 % 2917 25 mOhms 528 uA 4 mm - 55 C + 105 C 7343 X Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 7343-20 20% ESR=90mOhms Hi Energy Hi Humidity
Datasheet
2,000Expected 16/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

47 uF 35 VDC SMD/SMT 20 % 2917 90 mOhm 164.5 uA 1.9 mm - 55 C + 105 C 7343 T593 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 68uF 7343-20 20% ESR=70mOhms Hi Energy Hi Humidity
Datasheet
2,000Expected 14/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

68 uF 35 VDC SMD/SMT 20 % 2917 70 mOhm 238 uA 1.9 mm - 55 C + 105 C 7343 T593 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 7343-15 20% ESR=90mOhms Hi Energy Hi Humidity
Datasheet
2,000Expected 16/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

47 uF 35 VDC SMD/SMT 20 % 2917 90 mOhm 164.5 uA 1.4 mm - 55 C + 105 C 7343 T593 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=55mOhms
Datasheet
Non-Stocked
Min.: 500
Mult.: 500
Reel: 500

100 uF 16 VDC SMD/SMT 20 % 2917 55 mOhms 160 uA 2.8 mm - 55 C + 125 C 7343 D Case T545 Reel
KEMET Tantalum Capacitors - Polymer 6.3V 1000uF 2924 20% ESR=55mOhms
Datasheet
Product Comments
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

1000 uF 6.3 VDC SMD/SMT 20 % 2924 55 mOhms 630 uA 1.9 mm - 55 C + 85 C 7360 H Case T545 Reel
KEMET Tantalum Capacitors - Polymer 16V 180uF 2924 20% ESR=55mOhms
Datasheet
Product Comments
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

180 uF 16 VDC SMD/SMT 20 % 2924 55 mOhms 288 uA 1.9 mm - 55 C + 85 C 7360 H Case T545 Reel
KEMET Tantalum Capacitors - Polymer 16volts 100uF 20% ESR=55mOhms
Datasheet
Product Comments
Non-Stocked Lead-Time 25 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

100 uF 16 VDC SMD/SMT 20 % 2917 55 mOhms 160 uA 2 mm - 55 C + 125 C 7343 V Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

330 uF 6.3 VDC SMD/SMT 20 % 2917 45 mOhms 207.9 uA 1.9 mm - 55 C + 105 C 7343 V Case T545 Reel
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

47 uF 16 VDC SMD/SMT 20 % 2917 45 mOhms 75.2 uA - 55 C + 105 C 7343 T545 Reel
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

47 uF 16 VDC SMD/SMT 20 % 2917 70 mOhms 75.2 uA - 55 C + 105 C 7343 T545 Reel
KEMET Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

470 uF 6.3 VDC SMD/SMT 20 % 2917 55 mOhms 296.1 uA 1.9 mm - 55 C + 105 C 7343 V Case T545 Reel
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

47 uF 16 VDC SMD/SMT 20 % 2917 45 mOhms 75.2 uA 1.4 mm - 55 C + 105 C 7343 W Case T545 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=45mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

47 uF 20 VDC SMD/SMT 20 % 2917 45 mOhms 94 uA 1.4 mm - 55 C + 105 C 7343 W Case T545 Reel
KEMET Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=55mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

47 uF 20 VDC SMD/SMT 20 % 2917 55 mOhms 94 uA 1.4 mm - 55 C + 105 C 7343 W Case T545 Reel
KEMET Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=45mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

470 uF 6.3 VDC SMD/SMT 20 % 2917 45 mOhms 296.1 uA 1.4 mm - 55 C + 105 C 7343 W Case T545 Reel
KEMET Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

470 uF 6.3 VDC SMD/SMT 20 % 2917 55 mOhms 296.1 uA 1.4 mm - 55 C + 105 C 7343 W Case T545 Reel