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 (EUR) 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
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Packaging
KEMET Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms AEC-Q200
Datasheet
2.530In Stock
2.000Expected 26/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 47 uF 20 % 10 VDC - 55 C + 125 C 70 mOhms 3.5 mm 2.8 mm 1.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms AEC-Q200
Datasheet
455In Stock
4.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 10 uF 20 % 50 VDC - 55 C + 125 C 90 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 10uF 2917 20% ESR=120mOhm AEC-Q200
Datasheet
425In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 10 uF 20 % 35 VDC - 55 C + 125 C 120 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=25mOhms AEC-Q200
Datasheet
25In Stock
2.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 10 VDC - 55 C + 125 C 25 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=40mOhms AEC-Q200
Datasheet
827In Stock
500Expected 30/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 10 VDC - 55 C + 125 C 40 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=80mOhms AEC-Q200
Datasheet
400In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 10 VDC - 55 C + 125 C 80 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=50mOhms AEC-Q200
Datasheet
239In Stock
500Expected 23/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 16 VDC - 55 C + 125 C 50 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=45mOhms
Datasheet
210In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 150 uF 20 % 10 VDC - 55 C + 125 C 45 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 22uF 2917 20% ESR=60mOhms AEC-Q200
Datasheet
433In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 22 uF 20 % 25 VDC - 55 C + 125 C 60 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35Volt 22uF 2912 20% ESR=65mOhms AEC-Q200
Datasheet
54In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 22 uF 20 % 35 VDC - 55 C + 125 C 65 mOhms AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=40mOhms AEC-Q200
Datasheet
397In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 220 uF 20 % 10 VDC - 55 C + 125 C 40 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=25mOhms AEC-Q200
Datasheet
5In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 125 C 25 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 33uF 2917 20% ESR=60mOhms AEC-Q200
Datasheet
113In Stock
500Expected 07/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 33 uF 20 % 25 VDC - 55 C + 125 C 60 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=25mOhms AEC-Q200
Datasheet
26In Stock
2.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 125 C 25 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=40mOhms AEC-Q200
Datasheet
380In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 125 C 40 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=18mOhms AEC-Q200
Datasheet
487In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 125 C 18 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 75Vol 4.7uF 2912 20% ESR=200mOhms AEC-Q200
Datasheet
398In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 4.7 uF 20 % 75 VDC - 55 C + 125 C 200 mOhms AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms AEC-Q200
Datasheet
435In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 47 uF 20 % 16 VDC - 55 C + 125 C 70 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 20V 47uF AEC-Q200 20% ESR=50mOhms
Datasheet
366In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 47 uF 20 % 20 VDC - 55 C + 125 C 50 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 470uF 2870 20% ESR=6mOhms AEC-Q200
Datasheet
410In Stock
500Expected 22/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 470 uF 20 % 2.5 VDC - 55 C + 125 C 6 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 20V 68uF 2917 20% ESR=50mOhms AEC-Q200
Datasheet
85In Stock
1.000Expected 02/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 68 uF 20 % 20 VDC - 55 C + 125 C 50 mOhms 7.3 mm 4.3 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 10uF 2917 20% ESR=120mOhm AEC-Q200
Datasheet
339In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 10 uF 20 % 35 VDC - 55 C + 125 C 120 mOhms 7.3 mm 4.3 mm 1.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 2917 20% ESR=9mOhms AEC-Q200
Datasheet
22In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 220 uF 20 % 2.5 VDC - 55 C + 105 C 9 mOhms 7.3 mm 4.3 mm 1.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=75mOhms AEC-Q200
Datasheet
222In Stock
500Expected 30/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 47 uF 20 % 35 VDC - 55 C + 125 C 75 mOhms 7.3 mm 4.3 mm 4 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 680uF 7343 20% ESR=25mOhms AEC-Q200
Datasheet
100In Stock
500Expected 13/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 6 VDC - 55 C + 125 C 25 mOhms 7.3 mm 4.3 mm 4 mm AEC-Q200 Reel, Cut Tape, MouseReel