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 (JPY) 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
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Packaging
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms
Datasheet
309In Stock
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,000
: 500

SMD/SMT 330 uF 20 % 16 VDC - 55 C + 105 C 25 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms AEC-Q200
Datasheet
2,698In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 125 C 70 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=70mOhms
Datasheet
470In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT 150 uF 20 % 6.3 VDC - 55 C + 125 C 70 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 10uF 2917 20% ESR=120mOhm AEC-Q200
Datasheet
767In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
1,412In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 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
1,257In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,000
: 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
63In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
526In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
10In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 35Volt 22uF 2912 20% ESR=65mOhms AEC-Q200
Datasheet
2In Stock
500Expected 12/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 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
297In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 2.5VDC 220uF 7343 20% ESR=0.012Ohms
Datasheet
485In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 220 uF 20 % 2.5 VDC - 55 C + 125 C 100 Ohms 7.3 mm 4.3 mm 2.8 mm 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
: 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
547In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 35V 33uF 2917 20% ESR=65mOhms AEC-Q200
Datasheet
437In Stock
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,000
: 500

SMD/SMT 33 uF 20 % 35 VDC - 55 C + 125 C 65 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
1,440In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 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
255In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 2.5VDC 330uF 7343 20% ESR=0.009Ohms
Datasheet
250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 125 C 9 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5VDC 330uF 7343 20% ESR=0.012Ohms
Datasheet
400In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 125 C 100 Ohms 7.3 mm 4.3 mm 2.8 mm 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
: 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
388In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
269In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 25Volt 47uF 2912 20% ESR=60mOhms AEC-Q200
Datasheet
939In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 47 uF 20 % 25 VDC - 55 C + 125 C 60 mOhms AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 20V 47uF AEC-Q200 20% ESR=50mOhms
Datasheet
275In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 680uF 20% 7343-31 -55 /+125C ESR=6mOhms
Datasheet
41In Stock
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 680 uF 20 % 2.5 VDC - 55 C + 125 C 6 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel