Group DC-DC Converters

YAGEO Group (YAGEO, KEMET, Pulse) strives to support 90% of all the passive technologies required in circuit designs. DC-DC converters saturate the electronics industry and are used to either step or step down the voltage and current requirements of the next stage in the circuit. In every variation of the DC-DC converter, current sense resistors, diodes, inductors, precision voltage resistors, and capacitors are used.

Types of Polymer Capacitors
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Results: 1.569
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Termination Style
Capacitance
Tolerance
Voltage Rating DC
Minimum Operating Temperature
Maximum Operating Temperature
ESR
Length
Width
Height
Qualification
Packaging
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=25mOhms
Datasheet
361In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 125 C 25 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms
Datasheet
21.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 470 uF 20 % 2.5 VDC - 55 C + 85 C 14 mOhms 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
30.976On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 10 VDC - 55 C + 105 C 18 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
24.484Expected 30/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 220 uF 20 % 10 VDC - 55 C + 105 C 25 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
22.397Expected 04/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 15 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 20V 100uF 2917 20% ESR=55mOhms
Datasheet
8.484On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 20 VDC - 55 C + 105 C 55 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mohms
Datasheet
Product Comments
26.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 33 uF 20 % 35 VDC - 55 C + 125 C 65 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 75V 15uF 2917 20% ESR=35mOhms
Datasheet
26.493On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 15 uF 20 % 75 VDC - 55 C + 125 C 35 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 63V 22uF 2917 20% ESR=75mOhms
Datasheet
1.276In Stock
21.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 22 uF 20 % 63 VDC - 55 C + 125 C 75 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=10mOhm
Datasheet
Product Comments
5.541Expected 17/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 125 C 10 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 1000uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
10.282On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 1000 uF 20 % 4 VDC - 55 C + 125 C 6 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 3V 1500uF 2917 20% ESR=8mOhms
Datasheet
Product Comments
3.496Expected 16/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 1500 uF 20 % 3 VDC - 55 C + 125 C 8 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 1500uF 2917 20% ESR=5mOhms
Datasheet
Product Comments
7.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 1500 uF 20 % 2.5 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
4.990On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 470 uF 20 % 6.3 VDC - 55 C + 125 C 10 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 680uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
7.954On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 6.3 VDC - 55 C + 125 C 18 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=5mOhms
Datasheet
5.000Expected 30/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 4 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=4mOhms
Datasheet
Product Comments
7.840On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 4 VDC - 55 C + 125 C 4 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=5mOhm
Datasheet
Product Comments
6.318On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 470 uF 20 % 6.3 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 3.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 470uF 2917 20% ESR=70mOhms
Datasheet
4.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 470 uF 20 % 16 VDC - 55 C + 85 C 70 mOhms 7.3 mm 6 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Aluminium Organic Polymer Capacitors 25Volt 47uF RAD 5KHr ESR=25 mOhms
Datasheet
12.995On Order
Min.: 1
Mult.: 1

Radial 47 uF 20 % 25 VDC - 55 C + 105 C 25 mOhms 12 mm Bulk
KEMET Aluminium Organic Polymer Capacitors 63Volt 47uF RAD 2KHr ESR=68 mOhms
Datasheet
5.469Expected 05/06/2026
Min.: 1
Mult.: 1

Radial 47 uF 20 % 63 VDC - 55 C + 125 C 68 mOhms 12 mm Bulk
KEMET Aluminium Organic Polymer Capacitors 50Vol 440uF RAD 2KHr ESR=28 mOhms
Datasheet
4.958On Order
Min.: 1
Mult.: 1

Radial 440 uF 20 % 50 VDC - 55 C + 125 C 28 mOhms 18 mm Bulk
KEMET Tantalum Capacitors - Polymer 6.3 VDC 100uF 1206 20% ESR=35mOhms
Datasheet
17.816In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 105 C 35 mOhms 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=25mOhms
Datasheet
39.297Expected 01/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 105 C 25 mOhms 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=7mOhms
Datasheet
Product Comments
4.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 220 uF 20 % 4 VDC - 55 C + 105 C 70 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel