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: 3.113
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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
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Packaging
KEMET Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
1.000Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 2.5 VDC - 55 C + 105 C 10 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=55mOhms
Datasheet
Product Comments
987Expected 8/18/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 105 C 55 mOhms 6 mm 3.2 mm 1.4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
1.050Expected 7/17/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 150 uF 20 % 10 VDC - 55 C + 105 C 18 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=40mOhms
Datasheet
Product Comments
1.398Expected 7/30/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 150 uF 20 % 10 VDC - 55 C + 105 C 40 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=40mOhms
Datasheet
Product Comments
1.000Expected 4/16/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 150 uF 20 % 6.3 VDC - 55 C + 105 C 40 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=10mOhms
Datasheet
499Expected 6/30/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 10 mOhms 7.3 mm 4.3 mm 3.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 18uF 2917 20% ESR=90mOhms
Datasheet
450Expected 4/23/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 18 uF 20 % 50 VDC - 55 C + 125 C 90 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 5.6uF 2917 20% ESR=90mOhms
Datasheet
Product Comments
500Expected 4/16/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 5.6 uF 20 % 50 VDC - 55 C + 125 C 90 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=65mOhms AEC-Q200
Datasheet
1.500Expected 4/30/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 4V 220uF 20% ESR=45mOhms
Datasheet
1.800Expected 5/12/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000
No
SMD/SMT 220 uF 20 % 4 VDC - 55 C + 105 C 45 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 3V 330uF 20% ESR=25mOhms
Datasheet
600Expected 6/23/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000
No
SMD/SMT 330 uF 20 % 3 VDC - 55 C + 105 C 25 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
KEMET Aluminium Organic Polymer Capacitors 2.5Vo 680uF RAD 5KHr ESR=14 mOhms
Datasheet
1.000Stock Available
More Info Available
Min.: 1
Mult.: 1

Radial 680 uF 20 % 2.5 VDC - 55 C + 105 C 14 mOhms 12 mm Bulk
KEMET Aluminium Organic Polymer Capacitors 2.5Vo 680uF RAD 5KHr ESR=16 mOhms
Datasheet
1.000Stock Available
More Info Available
Min.: 500
Mult.: 500

Radial 680 uF 20 % 2.5 VDC - 55 C + 105 C 16 mOhms 8 mm Bulk
KEMET Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms
Datasheet
Product Comments
6.000Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 33 uF 20 % 6.3 VDC - 55 C + 105 C 80 mOhms 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 680uF 2917 20% ESR=18mOhm
Datasheet
3.500Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 6.3 VDC - 55 C + 105 C 18 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
3.500Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 4 VDC - 55 C + 105 C 15 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 63V 4.7uF 2917 20% ESR=300mOhms
Datasheet
Product Comments
500Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 4.7 uF 20 % 63 VDC - 55 C + 125 C 300 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=12mOhms
Datasheet
Product Comments
1.000Stock Available
More Info Available
Min.: 1.000
Mult.: 1.000
Reel: 1.000

SMD/SMT 330 uF 20 % 4 VDC - 55 C + 105 C 12 mOhms 7.3 mm 4.3 mm 1.6 mm Reel
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms
Datasheet
Non-Stocked Lead-Time 25 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 47 uF 20 % 16 VDC - 55 C + 105 C 70 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
Non-Stocked Lead-Time 25 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
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 2.5V 1500uF 20% ESR=5mOhms
Datasheet
Non-Stocked Lead-Time 44 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
SMD/SMT 1500 uF 20 % 2.5 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Aluminium Organic Polymer Capacitors 2.5V 1000uF RAD 2KHr ESR=12 mOhms
Datasheet
Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Radial 1000 uF 20 % 2.5 VDC - 55 C + 105 C 12 mOhms 8 mm Bulk
KEMET Aluminium Organic Polymer Capacitors 10Vol 560uF RAD 2KHr ESR=16 mOhms
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 5.000
Mult.: 500

Radial 560 uF 20 % 10 VDC - 55 C + 105 C 16 mOhms 8 mm Bulk
KEMET Aluminium Organic Polymer Capacitors 4Vol 1200uF RAD 5KHr ESR=14 mOhms
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 5.000
Mult.: 500

Radial 1200 uF 20 % 4 VDC - 55 C + 105 C 14 mOhms 12 mm Bulk
KEMET Aluminium Organic Polymer Capacitors 6.3Vo 680uF RAD 5KHr ESR=14 mOhms
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 5.000
Mult.: 500

Radial 680 uF 20 % 6.3 VDC - 55 C + 105 C 14 mOhms 12 mm Bulk