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: 1,366
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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
Height
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Packaging
KEMET Tantalum Capacitors - Polymer 6.3volts 47uF 20% ESR=200mohms
Datasheet
41,514In Stock
27,000Expected 2/16/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 47 uF 20 % 6.3 VDC - 55 C + 105 C 200 mOhms 2 mm 1.25 mm 1 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
3,589In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

SMD/SMT 220 uF 20 % 10 VDC - 55 C + 125 C 10 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
5,412In Stock
6,500Expected 9/14/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

SMD/SMT 150 uF 20 % 16 VDC - 55 C + 125 C 15 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
7,560In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 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 10V 330uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
16,099In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

SMD/SMT 330 uF 20 % 10 VDC - 55 C + 125 C 10 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=5mOhms
Datasheet
Product Comments
3,338In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

SMD/SMT 330 uF 20 % 10 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
2,925In Stock
8,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

SMD/SMT 330 uF 20 % 10 VDC - 55 C + 125 C 6 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=4mOhms
Datasheet
Product Comments
6,713In Stock
6,500Expected 6/1/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

SMD/SMT 470 uF 20 % 6.3 VDC - 55 C + 125 C 4 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
4,893In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 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 6.3 VDC 470uF 2917 20% ESR=5mOhm
Datasheet
Product Comments
3,803In Stock
3,500Expected 4/29/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 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 6.3V 1500uF 2924 20% ESR=35mOhms
Datasheet
Product Comments
5,348In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT 1500 uF 20 % 6.3 VDC - 55 C + 85 C 35 mOhms 7.3 mm 6 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 220uF 20%, 6.3VDC SMD Polymer 35 mOhms
Datasheet
6,300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 105 C 25 mOhms 3.5 mm 2.8 mm 1.5 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 20% 3528 105C ESR= 30mOhms
Datasheet
6,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 220 uF 20 % 2.5 VDC - 55 C + 105 C 30 mOhms 3.2 mm 1.6 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 100uF 20% 7343-20 -55 / +125 ESR=50mOhms
Datasheet
1,985In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT 100 uF 20 % 16 VDC - 55 C + 125 C 50 mOhms 7.3 mm 4.3 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 33uF 20% 7343-20 -55C / 105C ESR=100mOhms
Datasheet
2,940In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT 33 uF 20 % 35 VDC 100 mOhms Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 47uF 7343 20% 2000 Hrs ESR=40mOhms
Datasheet
5,399In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,000
: 1,000

SMD/SMT 47 uF 20 % 25 VDC - 55 C + 125 C 40 mOhms 7.3 mm 4.3 mm 2 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 20% 7343-20 -55 /+105C ESR=100mOhms
Datasheet
1,881In Stock
1,000Expected 12/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,000
: 1,000

SMD/SMT 47 uF 20 % 35 VDC - 55 C + 125 C 100 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 3528 20% ESR=35mOhms
Datasheet
6,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
No
SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 105 C 35 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=90mOhms
Datasheet
Product Comments
700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
No
SMD/SMT 47 uF 20 % 20 VDC - 55 C + 125 C 90 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 68uF 2917 20% ESR=50mOhms
Datasheet
1,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
No
SMD/SMT 68 uF 20 % 16 VDC - 55 C + 105 C 50 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
470In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500
No
SMD/SMT 330 uF 20 % 16 VDC - 55 C + 125 C 25 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 22uF 1311 20%ESR=80mOhms
Datasheet
4,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
No
SMD/SMT 22 uF 20 % 10 VDC - 55 C + 125 C 80 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 ESR=5mOhms
Datasheet
500In Stock
500Expected 1/14/2027
MouseReel Available
Min.: 1
Mult.: 1
: 500
No
SMD/SMT 330 uF 20 % 4 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Aluminum Organic Polymer Capacitors 25Volt 47uF RAD 2KHr ESR=40 mOhms
Datasheet
14,398In Stock
Min.: 1
Mult.: 1
Max.: 2,000

Radial 47 uF 20 % 25 VDC - 55 C + 105 C 40 mOhms 8 mm (0.315 in) Bulk
KEMET Aluminum Organic Polymer Capacitors 25Volt 47uF RAD 5KHr ESR=25 mOhms
Datasheet
8,000In Stock
16,500Expected 9/22/2026
Min.: 1
Mult.: 1

Radial 47 uF 20 % 25 VDC - 55 C + 105 C 25 mOhms 12 mm (0.472 in) Bulk