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: 2,908
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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
Qualification
Packaging
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=25mOhms AEC-Q200
Datasheet
7,500On Order
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 11/26/2026
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 10V 330uF 7343 ESR=25mOhms Harsh Env
Datasheet
1,000Expected 2/1/2027
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 330 uF 20 % 10 VDC - 55 C + 125 C 25 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=75mOhms AEC-Q200
Datasheet
1,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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 16V 150uF 2817 10% ESR=25mOhms
Datasheet
700On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
SMD/SMT 150 uF 10 % 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 33uF 1311 20% ESR=40mOhms
Datasheet
6,000Expected 10/29/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
No
SMD/SMT 33 uF 20 % 10 VDC - 55 C + 105 C 40 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=18mOhms
Datasheet
6,000Expected 12/29/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
No
SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 105 C 18 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 220uF 20% ESR=25mOhms
Datasheet
1,129Expected 11/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
No
SMD/SMT 220 uF 20 % 10 VDC - 55 C + 105 C 25 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=15mOhms
Datasheet
1,000Expected 11/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500
No
SMD/SMT 330 uF 20 % 10 VDC - 55 C + 105 C 15 mOhms 7.3 mm 4.3 mm 3.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms
Datasheet
800Expected 1/1/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
No
SMD/SMT 10 uF 20 % 50 VDC - 55 C + 125 C 90 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 75V 15uF 2917 20% ESR=35mOhms
Datasheet
2,716On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 15 uF 20 % 75 VDC - 55 C + 125 C 35 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms
Datasheet
6,000Expected 12/29/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
No
SMD/SMT 33 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 6.3V 47uF 1311 20% ESR=70mOhms
Datasheet
6,000Expected 1/7/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
No
SMD/SMT 47 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 10V 220uF 2917 20% ESR=6mOhms
Datasheet
2,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500
No
SMD/SMT 220 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 3V 1000uF 20% ESR=10mOhms
Datasheet
1,000Expected 2/10/2027
MouseReel Available
Min.: 1
Mult.: 1
: 500
No
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 6.3V 680uF 20% ESR=10mOhms
Datasheet
910On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500
No
SMD/SMT 680 uF 20 % 6.3 VDC - 55 C + 125 C 10 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 3V 1000uF 2917 20% ESR=10mOhms
Datasheet
300On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
SMD/SMT 1 mF 20 % 3 VDC - 55 C + 125 C 10 mOhms 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms
Datasheet
530Expected 1/6/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
SMD/SMT 47 uF 20 % 35 VDC - 55 C + 125 C 60 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms
Datasheet
200Expected 9/21/2026
Min.: 500
Mult.: 500
: 100
No
SMD/SMT 47 uF 20 % 35 VDC - 55 C + 125 C 60 mOhms 7.3 mm 4.3 mm 4 mm Reel
KEMET Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms
Datasheet
687Expected 10/26/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
SMD/SMT 47 uF 20 % 35 VDC - 55 C + 125 C 60 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 30V 100uF 20% ESR=35mOhms
Datasheet
1,003On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 400
: 100
No
SMD/SMT 100 uF 20 % 30 VDC - 55 C + 105 C 35 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=35mOhms
Datasheet
188Expected 11/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
SMD/SMT 15 uF 20 % 63 VDC - 55 C + 125 C 35 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms
Datasheet
195Expected 2/17/2027
MouseReel Available
Min.: 1
Mult.: 1
: 100
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 25V 68uF 2917 10% ESR=35mOhms
Datasheet
541Expected 4/5/2027
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
SMD/SMT 68 uF 10 % 25 VDC - 55 C + 125 C 35 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 100uF 10% ESR=130mOhms
Datasheet
91Expected 10/23/2026
Min.: 1
Mult.: 1
Max.: 50
No
SMD/SMT 100 uF 10 % 50 VDC - 55 C + 105 C 130 mOhms 24.5 mm 8.5 mm 9.1 mm Bulk