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B Case Capacitors

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Part #

Tantalum Capacitors - Polymer 63V 1uF 1311 20% ESR=200mohms

T521B105M063ATE200
KEMET
1: $2.15
997In Stock
2,000Expected 15/4/2027

Mfr. Part No.
T521B105M063ATE200

Mouser Part No
80-T521B105M63ATE200

KEMET

Tantalum Capacitors - Polymer 63V 1uF 1311 20% ESR=200mohms

Learn More

Datasheet

997In Stock

2,000Expected 15/4/2027

Cut Tape

$2.15

$1.50

$1.10

$0.921

$0.86

Reel

$0.815

MouseReel Available

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

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

1 uF

20 %

63 VDC

Tantalum Capacitors - Polymer 25V 10uF 1311 20% ESR=100mOhms

T521B106M025ATE100
KEMET
1: $2.72
1,232In Stock
2,000Expected 13/5/2027

Mfr. Part No.
T521B106M025ATE100

Mouser Part No
80-T521B106M25ATE100

KEMET

Tantalum Capacitors - Polymer 25V 10uF 1311 20% ESR=100mOhms

Learn More

Datasheet

1,232In Stock

2,000Expected 13/5/2027

Cut Tape

$2.72

$1.88

$1.60

$1.41

View

Reel

$1.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

10 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 35V 10uF 1311 20% ESR=150mOhms

T521B106M035ATE150
KEMET
1: $2.16
13In Stock
8,000Expected 29/10/2026

Mfr. Part No.
T521B106M035ATE150

Mouser Part No
80-T521B106M35ATE150

KEMET

Tantalum Capacitors - Polymer 35V 10uF 1311 20% ESR=150mOhms

Learn More

Datasheet

13In Stock

8,000Expected 29/10/2026

Cut Tape

$2.16

$1.33

$1.10

$0.948

$0.885

Reel

$0.815

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

10 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 63V 1.5uF 1311 20% ESR=200mohms

T521B155M063ATE200
KEMET
1: $2.05
2,340In Stock

Mfr. Part No.
T521B155M063ATE200

Mouser Part No
80-T521B155M63ATE200

KEMET

Tantalum Capacitors - Polymer 63V 1.5uF 1311 20% ESR=200mohms

Learn More

Datasheet

2,340In Stock

Cut Tape

$2.05

$1.07

$0.986

$0.842

$0.797

Reel

$0.759

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

1.5 uF

20 %

63 VDC

Tantalum Capacitors - Polymer 16V 15uF 1311 20% ESR=90mOhms

T521B156M016ATE090
KEMET
1: $2.50
428In Stock
2,000Expected 25/1/2027

Mfr. Part No.
T521B156M016ATE090

Mouser Part No
80-T521B156M016ATE90

KEMET

Tantalum Capacitors - Polymer 16V 15uF 1311 20% ESR=90mOhms

Learn More

Datasheet

428In Stock

2,000Expected 25/1/2027

Cut Tape

$2.50

$1.69

$1.35

$1.24

View

Reel

$0.97

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

15 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 20V 15uF 1311 20% ESR=90mOhms

T521B156M020ATE090
KEMET
1: $2.50
722In Stock
2,000Expected 12/10/2026

Mfr. Part No.
T521B156M020ATE090

Mouser Part No
80-T521B156M020ATE90

KEMET

Tantalum Capacitors - Polymer 20V 15uF 1311 20% ESR=90mOhms

Learn More

Datasheet

722In Stock

2,000Expected 12/10/2026

Cut Tape

$2.50

$1.69

$1.35

$1.24

View

Reel

$0.97

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

15 uF

20 %

20 VDC

Tantalum Capacitors - Polymer 20V 22uF 1311 20% ESR=90mOhms

T521B226M020ATE090
KEMET
1: $6.11
16In Stock
2,000Expected 12/1/2027

Mfr. Part No.
T521B226M020ATE090

Mouser Part No
80-T521B226M020ATE90

KEMET

Tantalum Capacitors - Polymer 20V 22uF 1311 20% ESR=90mOhms

Learn More

Datasheet

16In Stock

2,000Expected 12/1/2027

Cut Tape

$6.11

$4.37

$3.67

$3.47

View

Reel

$2.88

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

22 uF

20 %

20 VDC

Tantalum Capacitors - Polymer 25V 22uF 1311 20% ESR=100mOhms

T521B226M025ATE100
KEMET
1: $1.86
330In Stock
96,000On Order

Mfr. Part No.
T521B226M025ATE100

Mouser Part No
80-T521B226M25ATE100

KEMET

Tantalum Capacitors - Polymer 25V 22uF 1311 20% ESR=100mOhms

Learn More

Datasheet

330In Stock

96,000On Order

Cut Tape

$1.86

$1.09

$0.907

$0.778

$0.744

Reel

$0.688

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

22 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 35V 3.3uF 1311 20% ESR=150mOhms

T521B335M035ATE150
KEMET
1: $1.65
174In Stock
2,000Expected 29/10/2026

Mfr. Part No.
T521B335M035ATE150

Mouser Part No
80-T521B335M35ATE150

KEMET

Tantalum Capacitors - Polymer 35V 3.3uF 1311 20% ESR=150mOhms

Learn More

Datasheet

174In Stock

2,000Expected 29/10/2026

Cut Tape

$1.65

$0.836

$0.766

$0.646

$0.609

Reel

$0.578

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

3.3 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=70mOhms

T521B336M016ATE070
KEMET
1: $1.67
2,353In Stock

Mfr. Part No.
T521B336M016ATE070

Mouser Part No
80-T521B336M016ATE70

KEMET

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=70mOhms

Learn More

Datasheet

2,353In Stock

Cut Tape

$1.67

$0.85

$0.778

$0.657

$0.62

Reel

$0.588

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

33 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=90mOhms

T521B336M016ATE090
KEMET
1: $1.67
2,610In Stock

Mfr. Part No.
T521B336M016ATE090

Mouser Part No
80-T521B336M016ATE90

KEMET

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=90mOhms

Learn More

Datasheet

2,610In Stock

Cut Tape

$1.67

$0.85

$0.778

$0.657

$0.62

Reel

$0.588

MouseReel Available

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

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

33 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 35V 4.7uF 1311 20% ESR=200mohms

T521B475M035ATE200
KEMET
1: $1.67
475In Stock
2,000Expected 12/10/2026

Mfr. Part No.
T521B475M035ATE200

Mouser Part No
80-T521B475M35ATE200

KEMET

Tantalum Capacitors - Polymer 35V 4.7uF 1311 20% ESR=200mohms

Learn More

Datasheet

475In Stock

2,000Expected 12/10/2026

Cut Tape

$1.67

$0.85

$0.778

$0.657

$0.62

Reel

$0.589

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

4.7 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 16V 47uF 20% 90mOhms -55C/+125C

T521B476M016ATE090
KEMET
1: $2.24
13In Stock
16,000Expected 13/10/2026

Mfr. Part No.
T521B476M016ATE090

Mouser Part No
80-T521B476M016ATE90

KEMET

Tantalum Capacitors - Polymer 16V 47uF 20% 90mOhms -55C/+125C

Learn More

Datasheet

13In Stock

16,000Expected 13/10/2026

Cut Tape

$2.24

$1.56

$1.15

$0.959

$0.896

Reel

$0.849

MouseReel Available

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

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

47 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 35V 6.8uF 1311 20% ESR=150mOhms

T521B685M035ATE150
KEMET
1: $1.74
916In Stock
2,000Expected 5/10/2026

Mfr. Part No.
T521B685M035ATE150

Mouser Part No
80-T521B685M35ATE150

KEMET

Tantalum Capacitors - Polymer 35V 6.8uF 1311 20% ESR=150mOhms

Learn More

Datasheet

916In Stock

2,000Expected 5/10/2026

Cut Tape

$1.74

$0.889

$0.816

$0.691

$0.651

Reel

$0.619

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

6.8 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 35V 6.8uF 1311 20% ESR=200mohms

T521B685M035ATE200
KEMET
1: $1.71
1,415In Stock

Mfr. Part No.
T521B685M035ATE200

Mouser Part No
80-T521B685M35ATE200

KEMET

Tantalum Capacitors - Polymer 35V 6.8uF 1311 20% ESR=200mohms

Learn More

Datasheet

1,415In Stock

Cut Tape

$1.71

$0.876

$0.804

$0.789

$0.733

Reel

$0.609

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

6.8 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 10V 22uF 1311 20% ESR=80mOhms

T525B226M010ATE080
KEMET
1: $1.66
1,046In Stock
4,000On Order

Mfr. Part No.
T525B226M010ATE080

Mouser Part No
80-T525B226M10ATE80

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

1,046In Stock

4,000On Order

Cut Tape

$1.66

$0.845

$0.774

$0.653

Reel

$0.583

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1411

3528

22 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=70mOhms

T525B336M016ATE070
KEMET
1: $1.59
2,932In Stock

Mfr. Part No.
T525B336M016ATE070

Mouser Part No
80-T525B336M016ATE70

KEMET

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=70mOhms

Learn More

Datasheet

2,932In Stock

Cut Tape

$1.59

$0.804

$0.734

$0.619

$0.583

Reel

$0.552

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

33 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms

T525B336M010ATE080
KEMET
1: $1.99
1,889In Stock
2,000Expected 17/6/2027

Mfr. Part No.
T525B336M010ATE080

Mouser Part No
80-T525B336M10ATE080

KEMET

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

1,889In Stock

2,000Expected 17/6/2027

Cut Tape

$1.99

$1.05

$0.948

$0.806

$0.763

Reel

$0.707

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1411

3528

33 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=80mOhms

T525B476M006ATE080
KEMET
1: $1.90
1,067In Stock

Mfr. Part No.
T525B476M006ATE080

Mouser Part No
80-T525B476M006E080

KEMET

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

1,067In Stock

Cut Tape

$1.90

$0.99

$0.91

$0.774

$0.732

Reel

$0.695

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1411

3528

47 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3 VDC 68uF 1311 20% ESR=80mOhms

T525B686M006ATE080
KEMET
1: $2.00
1,661In Stock
2,000Expected 26/11/2026

Mfr. Part No.
T525B686M006ATE080

Mouser Part No
80-T525B686M006

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 68uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

1,661In Stock

2,000Expected 26/11/2026

Cut Tape

$2.00

$1.05

$0.90

$0.80

$0.766

Reel

$0.74

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1411

3528

68 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 2.5V 270uF 1311 20% ESR=06mOhms

T528B277M2R5APE006
KEMET
1: $5.37
265In Stock
10,000Expected 13/10/2026

Mfr. Part No.
T528B277M2R5APE006

Mouser Part No
80-T528B277M2R5APE06

KEMET

Tantalum Capacitors - Polymer 2.5V 270uF 1311 20% ESR=06mOhms

Learn More

Datasheet

265In Stock

10,000Expected 13/10/2026

Cut Tape

$5.37

$3.81

$3.18

$2.99

View

Reel

$2.46

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

270 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3V 100uF 1311 10% ESR=25mOhms

T543B107K006AHW025
KEMET
1: $13.23
141In Stock
200Expected 25/1/2027

Mfr. Part No.
T543B107K006AHW025

Mouser Part No
80-T543B107K6AHW025

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 10% ESR=25mOhms

Learn More

Datasheet

141In Stock

200Expected 25/1/2027

Cut Tape

$13.23

$9.87

$8.72

Reel

$7.81

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

100 uF

10 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms AEC-Q200

T591B107M006ATE070
KEMET
1: $1.60
2,698In Stock

Mfr. Part No.
T591B107M006ATE070

Mouser Part No
80-T591B107M006ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

2,698In Stock

Cut Tape

$1.60

$0.817

$0.748

$0.631

$0.594

Reel

$0.563

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=70mOhms

T591B157M006ATE070
KEMET
1: $1.70
470In Stock

Mfr. Part No.
T591B157M006ATE070

Mouser Part No
80-T591B157M006ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=70mOhms

Learn More

Datasheet

470In Stock

Cut Tape

$1.70

$0.872

$0.798

$0.676

Reel

$0.605

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AEC-Q200

T591B225M050ATE150
KEMET
1: $1.84
2,020In Stock

Mfr. Part No.
T591B225M050ATE150

Mouser Part No
80-T591B225M50ATE150

KEMET

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AEC-Q200

Learn More

Datasheet

2,020In Stock

Cut Tape

$1.84

$0.951

$0.873

$0.819

Reel

$0.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

2.2 uF

20 %

50 VDC

B Case Capacitors

Types of Capacitors

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Electrolytic Polymer Capacitors
Molded Solid Tantalum Chip Capacitors
Polymer Chip Capacitors
Tantalum Capacitor
Tantalum Capacitors
Tantalum Organic Polymer Low ESR
Tantalum Organic Polymer Standard Grade
Tantalum Polymer Capacitors
Tantalum Solid Fused
Tantalum Solid Hermetically Sealed
Tantalum Solid High Reliability
Tantalum Solid High Reliability, Low DCL
Tantalum Solid High Temperature
Tantalum Solid Low ESR Automotive Grade
Tantalum Solid Low ESR Commercial Grade
Tantalum Solid Low ESR Standard Grade
Tantalum Solid Standard Grade - Other Various
Tantalum Solid Surface Mounts
Tantalum Solid Very Low DCL
Tantalum Wet Hermetically Sealed

0.15 uF
150 nF
0.22 uF
220 nF
0.33 uF
330 nF
0.47 uF
470 nF
0.68 uF
680 nF
1 uF
1.5 uF
2 uF
2.2 uF
3.3 uF
4.7 uF
4.74 uF
6.8 uF
10 uF
15 uF

2 VDC
2.5 VDC
3 VDC
4 VDC
6 VDC
6.3 VDC
8 VDC
10 VDC
15 VDC
16 VDC
20 VDC
25 VDC
30 VDC
35 VDC
40 VDC
50 VDC
60 VDC
63 VDC
75 V
75 VDC