Capacitors – Mouser United Kingdom

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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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Part #

Tantalum Capacitors - Solid SMD 10V 4.7uF 10% 1206 ESR=2Ohms AEC-Q200

T495A475K010ATA2K0
KEMET
1: £1.05
990In Stock
New Product

Mfr. Part No.
T495A475K010ATA2K0

Mouser Part No
80-T495A475K10ATA2K0

New Product

KEMET

Tantalum Capacitors - Solid SMD 10V 4.7uF 10% 1206 ESR=2Ohms AEC-Q200

Datasheet

990In Stock

Cut Tape

£1.05

£0.732

£0.564

Reel

£0.479

£0.41

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

SMD/SMT

1206

3216

4.7 uF

10 %

10 VDC

Tantalum Capacitors - Solid SMD 35Volt 22uF 10% 230C 7343 ESR=700mOhms

T502D226K035AG6110
KEMET
1: £36.73
135In Stock

Mfr. Part No.
T502D226K035AG6110

Mouser Part No
80-T502D226K035AG611

KEMET

Tantalum Capacitors - Solid SMD 35Volt 22uF 10% 230C 7343 ESR=700mOhms

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Datasheet

135In Stock

Cut Tape

£36.73

£30.81

£30.35

Reel

£30.34

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Solid High Temperature

SMD/SMT

2917

7343

22 uF

10 %

35 VDC

Tantalum Capacitors - Solid SMD 6.3V 22uF 1311 10% ESR=3.5ohms

T491B226K006AT
KEMET
1: £0.24
191,673In Stock

Mfr. Part No.
T491B226K006AT

Mouser Part No
80-T491B226K006

KEMET

Tantalum Capacitors - Solid SMD 6.3V 22uF 1311 10% ESR=3.5ohms

Learn More

Datasheet

Product Comments

191,673In Stock

Cut Tape

£0.24

£0.183

£0.175

£0.148

Reel

£0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Solid Standard Grade - Other Various

SMD/SMT

1311

3528

22 uF

10 %

6.3 VDC

Tantalum Capacitors - Solid SMD 6.3V 680uF 2917 10% ESR=100mOhms

T495X687K006ATE100
KEMET
1: £6.68
7,278In Stock

Mfr. Part No.
T495X687K006ATE100

Mouser Part No
80-T495X687K06ATE100

KEMET

Tantalum Capacitors - Solid SMD 6.3V 680uF 2917 10% ESR=100mOhms

Learn More

Datasheet

Product Comments

7,278In Stock

Cut Tape

£6.68

£5.03

£4.71

£4.61

Reel

£3.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Solid Low ESR Automotive Grade

SMD/SMT

2917

7343

680 uF

10 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=15mOhms

T520D337M006ATE015
KEMET
1: £1.61
19,361In Stock

Mfr. Part No.
T520D337M006ATE015

Mouser Part No
80-T520D337M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

19,361In Stock

Cut Tape

£1.61

£0.89

£0.773

£0.709

Reel

£0.695

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm

T530Y337M006ATE006
KEMET
1: £6.08
5,504In Stock

Mfr. Part No.
T530Y337M006ATE006

Mouser Part No
80-T530Y337M6ATE6

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm

Learn More

Datasheet

Product Comments

5,504In Stock

Cut Tape

£6.08

£4.53

£3.92

£3.73

Reel

£3.73

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200

T598D477M2R5ATE009
KEMET
1: £1.75
25,209In Stock

Mfr. Part No.
T598D477M2R5ATE009

Mouser Part No
80-T598D477M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200

Learn More

Datasheet

25,209In Stock

Cut Tape

£1.75

£1.33

£1.18

£1.10

Reel

£0.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

470 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=5mOhms

T530Y687M004ATE005
KEMET
1: £6.66
6,737In Stock

Mfr. Part No.
T530Y687M004ATE005

Mouser Part No
80-T530Y687M4ATE5

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

6,737In Stock

Cut Tape

£6.66

£5.00

£4.34

£4.14

Reel

£4.13

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

4 VDC

Tantalum Capacitors - Solid SMD 50V 10uF 2917 20% ESR=300mOhms

T495X106M050ATE300
KEMET
1: £4.53
5,374In Stock

Mfr. Part No.
T495X106M050ATE300

Mouser Part No
80-T495X106M50ATE300

KEMET

Tantalum Capacitors - Solid SMD 50V 10uF 2917 20% ESR=300mOhms

Learn More

Datasheet

Product Comments

5,374In Stock

Cut Tape

£4.53

£3.31

£2.82

£2.67

Reel

£2.49

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Solid Low ESR Automotive Grade

SMD/SMT

2917

7343

10 uF

20 %

50 VDC

Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms

T530D567M2R5ATE005
KEMET
1: £6.58
6,506In Stock

Mfr. Part No.
T530D567M2R5ATE005

Mouser Part No
80-T530D567M2R5E5

KEMET

Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

6,506In Stock

Cut Tape

£6.58

£4.94

£4.29

£4.09

Reel

£4.08

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

560 uF

20 %

2.5 VDC

Tantalum Capacitors - Solid SMD 35V 3.3uF 2312 10% ESR=2.5ohms

T491C335K035AT
KEMET
1: £0.368
111,077In Stock

Mfr. Part No.
T491C335K035AT

Mouser Part No
80-T491C335K035

KEMET

Tantalum Capacitors - Solid SMD 35V 3.3uF 2312 10% ESR=2.5ohms

Learn More

Datasheet

Product Comments

111,077In Stock

Cut Tape

£0.368

£0.238

£0.225

Reel

£0.211

£0.209

£0.203

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Solid Standard Grade - Other Various

SMD/SMT

2412

6032

3.3 uF

10 %

35 VDC

Tantalum Capacitors - Solid SMD 16V 100uF 20% ESR=100mOhms

T495X107M016ATE1007280
KEMET
1: £2.51
15,852In Stock

Mfr. Part No.
T495X107M016ATE1007280

Mouser Part No
80-T495X107M16ATE100

KEMET

Tantalum Capacitors - Solid SMD 16V 100uF 20% ESR=100mOhms

Learn More

Datasheet

15,852In Stock

Cut Tape

£2.51

£1.86

£1.61

£1.42

Reel

£0.995

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Solid Low ESR Automotive Grade

SMD/SMT

2917

7343

100 uF

20 %

16 VDC

Tantalum Capacitors - Solid SMD 10V 15uF 1206 10% ESR=6 Ohms

T491A156K010AT
KEMET
1: £0.39
157,879In Stock

Mfr. Part No.
T491A156K010AT

Mouser Part No
80-T491A156K010

KEMET

Tantalum Capacitors - Solid SMD 10V 15uF 1206 10% ESR=6 Ohms

Learn More

Datasheet

Product Comments

157,879In Stock

Cut Tape

£0.39

£0.238

£0.21

£0.187

Reel

£0.152

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Solid Standard Grade - Other Various

SMD/SMT

1206

3216

15 uF

10 %

10 VDC

Tantalum Capacitors - Solid SMD 10V 100uF 20% ESR=350mOhms

T495B107M010ATE350
KEMET
1: £1.52
2,773In Stock

Mfr. Part No.
T495B107M010ATE350

Mouser Part No
80-T495B107M10ATE350

KEMET

Tantalum Capacitors - Solid SMD 10V 100uF 20% ESR=350mOhms

Learn More

Datasheet

2,773In Stock

Cut Tape

£1.52

£0.925

£0.826

£0.726

Reel

£0.581

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Solid Low ESR Automotive Grade

SMD/SMT

1311

3528

100 uF

20 %

10 VDC

Tantalum Capacitors - Solid SMD 25V 22uF 2312 10% ESR=900mOhms

T495C226K025ATE900
KEMET
1: £1.75
1,913In Stock

Mfr. Part No.
T495C226K025ATE900

Mouser Part No
80-T495C226K25ATE900

KEMET

Tantalum Capacitors - Solid SMD 25V 22uF 2312 10% ESR=900mOhms

Learn More

Datasheet

Product Comments

1,913In Stock

Cut Tape

£1.75

£1.20

£0.978

£0.899

Reel

£0.773

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Solid Low ESR Automotive Grade

SMD/SMT

2412

6032

22 uF

10 %

25 VDC

Tantalum Capacitors - Solid SMD 35V 47uF 20% ESR=200mOhms

T495X476M035ATE2007280
KEMET
1: £2.30
1,794In Stock

Mfr. Part No.
T495X476M035ATE2007280

Mouser Part No
80-T495X476M35E200LR

KEMET

Tantalum Capacitors - Solid SMD 35V 47uF 20% ESR=200mOhms

Learn More

Datasheet

1,794In Stock

Cut Tape

£2.30

£1.67

£1.44

£1.27

View

Reel

£0.826

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 2,000

Tantalum Capacitors

Tantalum Solid Low ESR Automotive Grade

SMD/SMT

2917

7343

47 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 16V 68uF 20% ESR=50mOhms

T520D686M016ATE0507280
KEMET
1: £2.44
2,195In Stock
2,500Expected 08/09/2026

Mfr. Part No.
T520D686M016ATE0507280

Mouser Part No
80-T520D686M16ATE050

KEMET

Tantalum Capacitors - Polymer 16V 68uF 20% ESR=50mOhms

Learn More

Datasheet

2,195In Stock

2,500Expected 08/09/2026

Cut Tape

£2.44

£1.81

£1.56

£1.37

View

Reel

£1.06

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Tantalum Capacitors

SMD/SMT

2917

7343

68 uF

20 %

16 VDC

Tantalum Capacitors - Solid SMD 25V 1.0uF 1206 10% ESR=8Ohms

T491A105K025AG
KEMET
1: £1.11
4,014In Stock
4,000Expected 05/01/2027

Mfr. Part No.
T491A105K025AG

Mouser Part No
80-T491A105K025AG

KEMET

Tantalum Capacitors - Solid SMD 25V 1.0uF 1206 10% ESR=8Ohms

Learn More

Datasheet

4,014In Stock

4,000Expected 05/01/2027

Cut Tape

£1.11

£0.773

£0.571

£0.477

Reel

£0.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Solid Standard Grade - Other Various

SMD/SMT

1206

3216

1 uF

10 %

25 VDC

Tantalum Capacitors - Solid SMD 6.3V 680uF 2924 20% ESR=500mOhms

T491E687M006AT
KEMET
1: £5.82
502In Stock

Mfr. Part No.
T491E687M006AT

Mouser Part No
80-T491E687M006

KEMET

Tantalum Capacitors - Solid SMD 6.3V 680uF 2924 20% ESR=500mOhms

Learn More

Datasheet

Product Comments

502In Stock

Cut Tape

£5.82

£4.41

£3.81

£3.40

Reel

£3.13

£2.58

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Solid Standard Grade - Other Various

SMD/SMT

2924

7360

680 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 25V 68uF 7343 ESR=50mOhms AEC-Q200

T598D686M025ATE050
KEMET
1: £1.83
1,456In Stock
New Product

Mfr. Part No.
T598D686M025ATE050

Mouser Part No
80-T598D686M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 68uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

1,456In Stock

Cut Tape

£1.83

£1.30

£1.11

£0.978

Reel

£0.856

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Polymer Capacitor

SMD/SMT

2917

7343

68 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

T598D107M025ATE050
KEMET
1: £2.07
1,317In Stock
New Product

Mfr. Part No.
T598D107M025ATE050

Mouser Part No
80-T598D107M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

1,317In Stock

Cut Tape

£2.07

£1.48

£1.27

£1.11

Reel

£0.986

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Polymer Capacitor

SMD/SMT

2917

7343

100 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms

T530D687M2R5ATE010
KEMET
1: £5.67
1,566In Stock

Mfr. Part No.
T530D687M2R5ATE010

Mouser Part No
80-T530D687M2R5E10

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

1,566In Stock

Cut Tape

£5.67

£4.21

£3.71

£3.31

Reel

£3.21

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

2.5 VDC

Tantalum Capacitors - Solid SMD 16V 10uF 1311 20% ESR=4000mOhms

T495T106M016ATE4K0
KEMET
1: £1.65
1,358In Stock

Mfr. Part No.
T495T106M016ATE4K0

Mouser Part No
80-T495T106M16ATE4K0

KEMET

Tantalum Capacitors - Solid SMD 16V 10uF 1311 20% ESR=4000mOhms

Learn More

Datasheet

Product Comments

1,358In Stock

Cut Tape

£1.65

£1.54

Reel

£1.29

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Tantalum Capacitors

Tantalum Solid Low ESR Automotive Grade

SMD/SMT

1311

3528

10 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=5mOhms

T530X687M004ATE005
KEMET
1: £7.43
1,693In Stock
1,000Expected 10/02/2027

Mfr. Part No.
T530X687M004ATE005

Mouser Part No
80-T530X687M4ATE005

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=5mOhms

Learn More

Datasheet

1,693In Stock

1,000Expected 10/02/2027

Cut Tape

£7.43

£5.55

£4.90

£4.63

Reel

£4.32

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 16V 47uF 20% 55mOhms -55C/+125C

T521B476M016ATE055
KEMET
1: £1.26
9,316In Stock

Mfr. Part No.
T521B476M016ATE055

Mouser Part No
80-T521B476M016ATE55

KEMET

Tantalum Capacitors - Polymer 16V 47uF 20% 55mOhms -55C/+125C

Learn More

Datasheet

9,316In Stock

Cut Tape

£1.26

£0.841

£0.668

£0.615

Reel

£0.479

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

47 uF

20 %

16 VDC

MLCC Replacement Solutions

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Aluminum Polymer Capacitors
Electrolytic Capacitor
Electrolytic Polymer Capacitors
Polymer Electrolytic Capacitor
Polymer Electrolytic Capacitors
Tantalum, Polymer Capacitors
Tantalum Capacitor
Tantalum Capacitors
Tantalum Organic Polymer Low ESR
Tantalum Organic Polymer Standard Grade
Tantalum Polymer Capacitor
Tantalum Solid Fused
Tantalum Solid High Reliability
Tantalum Solid High Temperature
Tantalum Solid Low ESR Automotive Grade
Tantalum Solid Low ESR Commercial Grade
Tantalum Solid Low ESR Industrial Grade
Tantalum Solid Low ESR Standard Grade
Tantalum Solid Standard Grade - Other Various
Tantalum Solid Surface Mounts

0201
0805
1206
1210
1311
1411
1505
1510
2005
2010
2214
2312
2412
2611
2815
2824
2915
2917
2924
3017

0.1 uF
0.15 uF
0.22 uF
0.33 uF
0.47 uF
0.68 uF
1 uF
1.5 uF
2.2 uF
3.3 uF
4.7 uF
5.6 uF
6.8 uF
10 uF
15 uF
18 uF
22 uF
27 uF
33 uF
47 uF

1.68 VDC, 2.5 VDC
2 VDC
2.5 VDC
2.68 VDC, 4 VDC
3 VDC
4 VDC
6 VDC
6.3 VDC
8 VDC
10 VDC
12.5 VDC
15 VDC
16 VDC
18 VDC
20 VDC
25 VDC
35 VDC
40 VDC
50 VDC
63 VDC