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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Qualification
Packaging
KEMET Tantalum Capacitors - Polymer 2.5V 1500uF 2917 20% ESR=5mOhms
Datasheet
Product Comments
7.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

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 Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
4.990On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 470 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 6.3V 680uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
7.961On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 4V 680uF 2917 20% ESR=5mOhms
Datasheet
5.000Expected 6/30/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 4 VDC - 55 C + 125 C 5 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=4mOhms
Datasheet
Product Comments
7.840On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 680 uF 20 % 4 VDC - 55 C + 125 C 4 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
6.318On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 50VDC 47uF 7360 20% ESR=60mOhms
Datasheet
8.145On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 47 uF 20 % 50 VDC - 55 C + 105 C 60 mOhms 7.3 mm 6 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=30mOhms
Datasheet
2.100On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 47 uF 20 % 35 VDC - 55 C + 125 C 30 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 470uF 2917 20% ESR=70mOhms
Datasheet
3.999On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 470 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 63V 15uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
1.900Expected 4/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 15 uF 20 % 63 VDC - 55 C + 125 C 10 mOhms 4 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 33uF 2917
Datasheet
Product Comments
2.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
SMD/SMT 33 uF 20 % 50 VDC - 55 C + 125 C 40 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KEMET Aluminium Organic Polymer Capacitors 25Volt 47uF RAD 5KHr ESR=25 mOhms
Datasheet
12.995On Order
Min.: 1
Mult.: 1

Radial 47 uF 20 % 25 VDC - 55 C + 105 C 25 mOhms 12 mm Bulk
KEMET Aluminium Organic Polymer Capacitors 63Volt 47uF RAD 2KHr ESR=68 mOhms
Datasheet
5.469Expected 6/5/2026
Min.: 1
Mult.: 1

Radial 47 uF 20 % 63 VDC - 55 C + 125 C 68 mOhms 12 mm Bulk
KEMET Aluminium Organic Polymer Capacitors 50Vol 440uF RAD 2KHr ESR=28 mOhms
Datasheet
4.958On Order
Min.: 1
Mult.: 1

Radial 440 uF 20 % 50 VDC - 55 C + 125 C 28 mOhms 18 mm Bulk
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=25mOhms
Datasheet
39.297Expected 6/1/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 105 C 25 mOhms 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=40mOhms
Datasheet
Product Comments
27.944On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 105 C 40 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=7mOhms
Datasheet
Product Comments
4.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 220 uF 20 % 4 VDC - 55 C + 105 C 70 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=35mOhms
Datasheet
1.970Expected 4/24/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 105 C 35 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=45mOhms
Datasheet
Product Comments
9.776Expected 6/24/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 105 C 45 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=7mOhms
Datasheet
Product Comments
6.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 68 uF 20 % 6.3 VDC - 55 C + 105 C 70 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=15mOhms
Datasheet
Product Comments
3.500Expected 5/5/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 105 C 15 mOhms 6 mm 3.2 mm 2.5 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=55mOhms
Datasheet
Product Comments
16.500Expected 4/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 uF 20 % 10 VDC - 55 C + 105 C 55 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=9mOhms
Datasheet
Product Comments
6.499On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 9 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
5.789Expected 6/2/2026
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 2.8 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=35mOhms
Datasheet
Product Comments
3.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 47 uF 20 % 16 VDC - 55 C + 105 C 35 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel