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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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Termination Style
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Minimum Operating Temperature
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KEMET Tantalum Capacitors - Polymer 6.3V 22uF 1206 20% ESR=90mOhms
Datasheet
Product Comments
6.040In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 22 uF 20 % 6.3 VDC - 55 C + 105 C 90 mOhms 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 47uF 1206 20% ESR=150mOhms
Datasheet
Product Comments
7.785In Stock
18.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 47 uF 20 % 6.3 VDC - 55 C + 105 C 150 mOhms 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=15mOhms
Datasheet
Product Comments
4.104In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 220 uF 20 % 2.5 VDC - 55 C + 105 C 15 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms
Datasheet
2.560In Stock
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 2312 20% ESR=25mOhms
Datasheet
Product Comments
9.572In Stock
4.000Expected 09/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 10 VDC - 55 C + 105 C 25 mOhms 6 mm 3.2 mm 2.5 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 2312 20% ESR=55mOhms
Datasheet
Product Comments
15.924In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 150 uF 20 % 10 VDC - 55 C + 105 C 55 mOhms 6 mm 3.2 mm 2.5 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 22uF 2312 20% ESR=80mOhms
Datasheet
Product Comments
5.480In Stock
15.500Expected 06/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 22 uF 20 % 16 VDC - 55 C + 105 C 80 mOhms 6 mm 3.2 mm 2.5 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
4.705In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 220 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 6.3V 330uF 2917 20% ESR=45mOhms
Datasheet
Product Comments
7.469In Stock
5.500Expected 22/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 45 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=9mOhms
Datasheet
2.500In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 9 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
2.067In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 18 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
8.665In Stock
6.500Expected 22/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 25 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms
Datasheet
Product Comments
3.685In Stock
10.500Expected 19/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 47 uF 20 % 16 VDC - 55 C + 105 C 70 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=15mOhm
Datasheet
Product Comments
6.875In Stock
6.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 470 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 10V 100uF 2312 20% ESR=25mOhms
Datasheet
Product Comments
4.052In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 100 uF 20 % 10 VDC - 55 C + 105 C 25 mOhms 6 mm 3.2 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms
Datasheet
Product Comments
1.878In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 105 C 25 mOhms 6 mm 3.2 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
1.965In Stock
6.000Expected 06/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 105 C 6 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
7.419In Stock
60.000Expected 27/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 105 C 25 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
11.902In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 470 uF 20 % 2.5 VDC - 55 C + 105 C 15 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 1500uF 20% ESR=15mOhms
Datasheet
783In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 1500 uF 20 % 2.5 VDC - 55 C + 105 C 15 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=120mOhms
Datasheet
2.868In Stock
2.382On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 10 uF 20 % 50 VDC - 55 C + 125 C 120 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=40mOhms
Datasheet
2.205In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT 100 uF 20 % 25 VDC - 55 C + 105 C 40 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=40mOhms
Datasheet
4.607In Stock
25.900Expected 10/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 25 VDC - 55 C + 105 C 40 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=90mOhms
Datasheet
3.953In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 22 uF 20 % 50 VDC - 55 C + 125 C 90 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=25mOhms
Datasheet
648In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 220 uF 20 % 16 VDC - 55 C + 125 C 25 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel