Group Switch Tank Converter Products

YAGEO Group (KEMET, YAGEO, Pulse) Switch Tank Converter (STC) Products are high-efficiency, high-density converters designed for non-isolated DC-DC applications. These devices operate by replacing the large magnetics typically used in converter designs with stacking voltages using switches and capacitors. The STC products are strategically placed between the input and DC-DC converter stages of the YAGEO group's Digital Architecture Passive Components. As a solution, these STC products take advantage of advanced semiconductor technology to support power supplies.

Types of Polymer Capacitors
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Results: 2 910
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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
Length
Width
Height
Qualification
Packaging
KEMET Tantalum Capacitors - Polymer 16V 220uF 2924 20% ESR=70mOhms
Datasheet
2 000Expected 03/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 220 uF 20 % 16 VDC - 55 C + 85 C 70 mOhms 7.3 mm 6 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2924 20% ESR=70mOhms
Datasheet
1 760Expected 29/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 330 uF 20 % 16 VDC - 55 C + 85 C 70 mOhms 7.3 mm 6 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=90mOhms
Datasheet
4 000Expected 04/05/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

SMD/SMT 33 uF 20 % 16 VDC - 55 C + 125 C 90 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 220uF 2917 20% ESR=9mOhms
Datasheet
Product Comments
2 000Expected 29/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 220 uF 20 % 4 VDC - 55 C + 105 C 9 mOhms 7.3 mm 4.3 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=9mOhms
Datasheet
Product Comments
2 000Expected 02/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 105 C 9 mOhms 7.3 mm 4.3 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=5mOhms
Datasheet
Product Comments
2 975Expected 04/05/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 105 C 5 mOhms 7.3 mm 4.3 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
1 000Expected 28/01/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 150 uF 20 % 10 VDC - 55 C + 125 C 6 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=5mOhms
Datasheet
Product Comments
839On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm
Datasheet
Product Comments
2 500Expected 28/01/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 125 C 6 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
446Expected 29/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 470 uF 20 % 4 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 470uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
1 867Expected 01/02/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 470 uF 20 % 4 VDC - 55 C + 125 C 6 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 3V 1000uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
3 000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 1 mF 20 % 3 VDC - 55 C + 125 C 10 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
743Expected 22/07/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 1 mF 20 % 2.5 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=5mOhms
Datasheet
Product Comments
1 000Expected 01/07/2027
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 470 uF 20 % 6.3 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=6mOhm
Datasheet
Product Comments
1 495On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 470 uF 20 % 6.3 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 100uF 1311 20% ESR=25mOhms
Datasheet
400On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100

SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 105 C 25 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 10uF 2917 10% ESR=120mOhms
Datasheet
400Expected 28/08/2026
Min.: 1
Mult.: 1
: 100

SMD/SMT 10 uF 10 % 50 VDC - 55 C + 125 C 120 Ohms Reel, Cut Tape
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 3528 20% ESR=9mOhms Harsh Env
Datasheet
4 000Expected 29/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

SMD/SMT 220 uF 20 % 2.5 VDC - 55 C + 125 C 9 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 3528 20% ESR=12mOhms Harsh Env
Datasheet
4 000Expected 29/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

SMD/SMT 220 uF 20 % 2.5 VDC - 55 C + 125 C 12 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 3528 20% ESR=9mOhms Harsh Env
Datasheet
4 000Expected 22/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 125 C 9 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 3528 20% ESR=12mOhms Harsh Env
Datasheet
4 000Expected 29/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 125 C 12 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=65mOhms AEC-Q200
Datasheet
2 000Expected 17/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 150 uF 20 % 16 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 10V 220uF 2917 20% ESR=25mOhms AEC-Q200
Datasheet
3 500Expected 17/11/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 500

SMD/SMT 220 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 35V 10uF 2917 20% ESR=120mOhm AEC-Q200
Datasheet
1 914Expected 26/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 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 4V 220uF 7343 ESR=9mOhms Harsh Env
Datasheet
2 000Expected 20/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 000
: 1 000

SMD/SMT 220 uF 20 % 4 VDC - 55 C + 125 C 9 mOhms 7.3 mm 4.3 mm 1.9 mm Reel, Cut Tape, MouseReel