MLCC Replacement Solutions

KEMET KOCAP Tantalum Polymer Capacitors are ideal for board space savings, a piezo noise-free environment, high capacitance, long stable life performance, and/or lower profile requirements. Tantalum polymer capacitors are selected over other capacitor technologies when application voltages are less than 50V, capacitance needs are between 1µF to 1mF, and application frequencies are below 1MHz. Since replacing ceramic capacitors with tantalum polymer capacitors is not typically one-for-one, designers need to consider several design requirements as outlined in the schematic below.

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KEMET Tantalum Capacitors - Polymer 4V 33uF 1206 20% ESR=70mOhms
Datasheet
1,770In Stock
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Mult.: 1
: 2,000

Tantalum Capacitors Tantalum Organic Polymer Low ESR SMD/SMT 1206 3216 33 uF 20 % 4 VDC
KEMET Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=25mOhms
Datasheet
454In Stock
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Min.: 1
Mult.: 1
: 2,000

Tantalum Capacitors Tantalum Organic Polymer Standard Grade SMD/SMT 1311 3528 100 uF 20 % 2.5 VDC
KEMET Tantalum Capacitors - Solid SMD 35V 0.33uF 20% ESR=15Ohms
Datasheet
6,332In Stock
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Min.: 1
Mult.: 1
: 9,000

Tantalum Capacitors Tantalum Solid Standard Grade - Other Various SMD/SMT 1206 3216 330 nF 20 % 35 VDC
KEMET Tantalum Capacitors - Solid SMD 10V 4.7uF 1206 10% ESR=5ohms
Datasheet
15,761In Stock
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Min.: 1
Mult.: 1
Max.: 36,000
: 9,000

Tantalum Capacitors Tantalum Solid Standard Grade - Other Various SMD/SMT 1206 3216 4.7 uF 10 % 10 VDC
KEMET Tantalum Capacitors - Solid SMD 16V 47uF 2917 20% ESR=800mOhms
Datasheet
2,252In Stock
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Min.: 1
Mult.: 1
: 2,500

Tantalum Capacitors Tantalum Solid Standard Grade - Other Various SMD/SMT 2917 7343 47 uF 20 % 16 VDC
KEMET Tantalum Capacitors - Solid SMD 25V 22uF 2917 10% ESR=700 mOhms
Datasheet
986In Stock
1,000Expected 11/6/2026
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Min.: 1
Mult.: 1
: 1,000

Tantalum Capacitors Tantalum Solid Standard Grade - Other Various SMD/SMT 2917 7343 22 uF 10 % 25 VDC
KEMET Tantalum Capacitors - Solid SMD 6.3V 330uF 2917 10% ESR=400mOhms
Datasheet
1,000In Stock
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Min.: 1
Mult.: 1
: 500

Tantalum Capacitors Tantalum Solid Standard Grade - Other Various SMD/SMT 2917 7343 330 uF 10 % 6.3 VDC
KEMET Tantalum Capacitors - Solid SMD 20V 6.8uF 1206 20% ESR=3ohms
Datasheet
3,466In Stock
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Min.: 1
Mult.: 1
Max.: 4,000
: 2,000

Tantalum Capacitors Tantalum Solid Surface Mounts SMD/SMT 1206 3216 6.8 uF 20 % 20 VDC
KEMET Tantalum Capacitors - Solid SMD 16V 4.7uF 1311 10% ESR=3 Ohms
Datasheet
1,556In Stock
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Min.: 1
Mult.: 1
: 2,500

Tantalum Capacitors Tantalum Solid Surface Mounts SMD/SMT 1311 3528 4.7 uF 10 % 16 VDC
KEMET Tantalum Capacitors - Solid SMD 20V 10uF 1311 20% ESR=1ohms
Datasheet
1,256In Stock
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Min.: 1
Mult.: 1
: 2,000

Tantalum Capacitors Tantalum Solid Low ESR Automotive Grade SMD/SMT 1311 3528 10 uF 20 % 20 VDC
KEMET Tantalum Capacitors - Solid SMD 25V 4.7uF 1311 10% ESR=1ohms
Datasheet
1,511In Stock
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Min.: 1
Mult.: 1
: 2,000

Tantalum Capacitors Tantalum Solid Low ESR Automotive Grade SMD/SMT 1311 3528 4.7 uF 10 % 25 VDC
KEMET Tantalum Capacitors - Solid SMD 20V 15uF 2312 10% ESR=375mOhms
Datasheet
1,323In Stock
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Min.: 1
Mult.: 1
: 500

Tantalum Capacitors Tantalum Solid Low ESR Automotive Grade SMD/SMT 2412 6032 15 uF 10 % 20 VDC
KEMET Tantalum Capacitors - Polymer 3V 330uF 2917 20% ESR=15mOhms
Datasheet
801In Stock
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Min.: 1
Mult.: 1
: 1,000

Tantalum Capacitors Tantalum Organic Polymer Standard Grade SMD/SMT 2917 7343 330 uF 20 % 3 VDC
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=40mOhms
Datasheet
224In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Tantalum Capacitors Tantalum Organic Polymer Low ESR SMD/SMT 2917 7343 47 uF 20 % 16 VDC
KEMET Tantalum Capacitors - Polymer 2.5V 680uF 20% ESR=25mOhms
Datasheet
1,851In Stock
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Min.: 1
Mult.: 1
: 2,500

Tantalum Capacitors SMD/SMT 2917 7343 680 uF 20 % 2.5 VDC
KEMET Tantalum Capacitors - Polymer 35V 4.7uF 1311 20% ESR=200mOhm AEC-Q200
Datasheet
2,732In Stock
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Min.: 1
Mult.: 1
: 2,000

Tantalum Capacitors Tantalum Organic Polymer Low ESR SMD/SMT 1311 3528 4.7 uF 20 % 35 VDC
KEMET Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=150mOhms AECQ200
Datasheet
3,440In Stock
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Min.: 1
Mult.: 1
Max.: 4,000
: 2,000

Tantalum Capacitors Tantalum Organic Polymer Low ESR SMD/SMT 1311 3528 2.2 uF 20 % 35 VDC
KEMET Tantalum Capacitors - Polymer 6.3VDC220uF 7343 20% ESR=25mOhms AEC-Q200
Datasheet
976In Stock
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Min.: 1
Mult.: 1
: 1,000

Tantalum Capacitors Tantalum Organic Polymer Low ESR SMD/SMT 2917 7343 220 uF 20 % 6.3 VDC
KEMET Tantalum Capacitors - Solid SMD 25V 1uF 20% ESR=8Ohms
Datasheet
13,627In Stock
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Min.: 1
Mult.: 1
: 9,000

Tantalum Capacitors Tantalum Solid Standard Grade - Other Various SMD/SMT 1206 3216 1 uF 20 % 25 VDC
KEMET Tantalum Capacitors - Solid SMD 6.3V 47uF 1206 10% ESR=3.5ohms
Datasheet
3,830In Stock
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Min.: 1
Mult.: 1
: 2,000

Tantalum Capacitors SMD/SMT 1206 2513 47 uF 10 % 6.3 VDC
KEMET Tantalum Capacitors - Solid SMD 10V 22uF 1311 10% ESR=8ohms
Datasheet
2,032In Stock
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Min.: 1
Mult.: 1
: 2,500

Tantalum Capacitors Tantalum Solid Standard Grade - Other Various SMD/SMT 1311 3528 22 uF 10 % 10 VDC
KEMET Tantalum Capacitors - Solid SMD 6.3 VDC 10uF 1206 20% ESR=2ohms
Datasheet
5,277In Stock
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Min.: 1
Mult.: 1
: 2,000

Tantalum Capacitors Tantalum Solid Surface Mounts SMD/SMT 1206 3216 10 uF 20 % 6.3 VDC
KEMET Tantalum Capacitors - Solid SMD 20V 22uF 1311 20% ESR=3ohms
Datasheet
1,994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Tantalum Capacitors Tantalum Solid Surface Mounts SMD/SMT 1311 3528 22 uF 20 % 20 VDC
KEMET Tantalum Capacitors - Solid SMD 6.3V 33uF 1311 10% ESR=600 mOhms
Datasheet
2,000In Stock
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Min.: 1
Mult.: 1
: 2,000

Tantalum Capacitors Tantalum Solid Surface Mounts SMD/SMT 1311 3528 33 uF 10 % 6.3 VDC
KEMET Tantalum Capacitors - Solid SMD 6.3V 150uF 2917 10% ESR=100mOhms
Datasheet
458In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Tantalum Capacitors Tantalum Solid Low ESR Automotive Grade SMD/SMT 2917 7343 150 uF 10 % 6.3 VDC