Tantalum Capacitors - Solid SMD

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T490 Commercial Grade Capacitors

KEMET T490 Commercial Grade MnO₂ Capacitors are designed for demanding applications that require a low temperature. These tantalum surface-mount capacitors feature capacitance values of 47μF to 470μF and a voltage range of 4V_DC to 10V_DC. The capacitors meet RoHS compliance with leads constructed of 100% matte tin and a green molding compound. The series is classified as Moisture Sensitivity Level (MSL) 1 under J STD 020. Typical applications for KEMET T490 capacitors include decoupling and filtering in communications end applications such as cellphones and consumer mobile

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Part #

Tantalum Capacitors - Solid SMD 6.3V 100uF 20% ESR=1Ohms

T490T107M006ATE1K0
KEMET
1: S/3.89
1,630In Stock

Mfr. Part #
T490T107M006ATE1K0

Mouser Part #
80-T490T107M06ATE1K0

KEMET

Tantalum Capacitors - Solid SMD 6.3V 100uF 20% ESR=1Ohms

Learn More

Datasheet

1,630In Stock

Cut Tape

S/3.89

S/2.92

S/2.91

S/2.81

Reel

S/2.81

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Reel, Cut Tape, MouseReel

T490

100 uF

6.3 VDC

20 %

1 Ohms

1311

3528

T Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.1 mm (0.043 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 47uF 1311 20% ESR=800mOhms

T490T476M006ATE800
KEMET
1: S/5.45
2,043In Stock

Mfr. Part #
T490T476M006ATE800

Mouser Part #
80-T490T476M006800

KEMET

Tantalum Capacitors - Solid SMD 6.3V 47uF 1311 20% ESR=800mOhms

Learn More

Datasheet

2,043In Stock

Cut Tape

S/5.45

S/3.70

S/2.69

S/2.23

Reel

S/1.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Reel, Cut Tape, MouseReel

T490

47 uF

6.3 VDC

20 %

800 mOhms

1311

3528

T Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.1 mm (0.043 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 220uF 1311 20% ESR=500mOhms

T490B227M006ATE500
KEMET
1: S/5.14
47,364In Stock
36,000Expected 12/9/2026

Mfr. Part #
T490B227M006ATE500

Mouser Part #
80-T490B227M6ATE500

KEMET

Tantalum Capacitors - Solid SMD 6.3V 220uF 1311 20% ESR=500mOhms

Learn More

Datasheet

47,364In Stock

36,000Expected 12/9/2026

Cut Tape

S/5.14

S/2.65

S/2.43

S/2.06

Reel

S/1.94

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

220 uF

6.3 VDC

20 %

500 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 330uF 1411 20% ESR=800mOhms

T490B337M006ATE800
KEMET
1: S/5.37
25,264In Stock
24,000Expected 2/22/2027

Mfr. Part #
T490B337M006ATE800

Mouser Part #
80-T490B337M006800

KEMET

Tantalum Capacitors - Solid SMD 6.3V 330uF 1411 20% ESR=800mOhms

Learn More

Datasheet

25,264In Stock

24,000Expected 2/22/2027

Cut Tape

S/5.37

S/2.88

S/2.65

S/2.25

Reel

S/1.90

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

330 uF

6.3 VDC

20 %

800 mOhms

1411

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 4V 100uF 1206 20% ESR=500mOhms

T490A107M004ATE500
KEMET
1: S/3.97
2,698In Stock

Mfr. Part #
T490A107M004ATE500

Mouser Part #
80-T490A107M004500

KEMET

Tantalum Capacitors - Solid SMD 4V 100uF 1206 20% ESR=500mOhms

Learn More

Datasheet

2,698In Stock

Cut Tape

S/3.97

S/1.99

S/1.81

S/1.52

Reel

S/1.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

T490

100 uF

4 VDC

20 %

500 mOhms

1206

3216

A Case

3.2 mm (0.126 in)

1.6 mm (0.063 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 100uF 1206 20% ESR=500mOhms

T490A107M006ATE500
KEMET
1: S/4.67
3,766In Stock

Mfr. Part #
T490A107M006ATE500

Mouser Part #
80-T490A107M6ATE500

KEMET

Tantalum Capacitors - Solid SMD 6.3V 100uF 1206 20% ESR=500mOhms

Learn More

Datasheet

3,766In Stock

Cut Tape

S/4.67

S/2.38

S/2.18

S/1.84

Reel

S/1.70

S/1.53

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

100 uF

6.3 VDC

20 %

500 mOhms

1206

3216

A Case

3.2 mm (0.126 in)

1.6 mm (0.063 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6V 100uF 1206 20% ESR=800mOhms

T490A107M006ATE800
KEMET
1: S/4.28
2,269In Stock
2,000Expected 2/22/2027

Mfr. Part #
T490A107M006ATE800

Mouser Part #
80-T490A107M6ATE800

KEMET

Tantalum Capacitors - Solid SMD 6V 100uF 1206 20% ESR=800mOhms

Learn More

Datasheet

2,269In Stock

2,000Expected 2/22/2027

Cut Tape

S/4.28

S/2.15

S/1.96

S/1.65

Reel

S/1.47

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

100 uF

6 VDC

20 %

800 mOhms

1206

3216

A Case

3.2 mm (0.126 in)

1.6 mm (0.063 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 4V 150uF 1206 20% ESR=800mOhms

T490A157M004ATE800
KEMET
1: S/4.05
134In Stock
2,000Expected 10/29/2026

Mfr. Part #
T490A157M004ATE800

Mouser Part #
80-T490A157M4ATE800

KEMET

Tantalum Capacitors - Solid SMD 4V 150uF 1206 20% ESR=800mOhms

Learn More

Datasheet

134In Stock

2,000Expected 10/29/2026

Cut Tape

S/4.05

S/2.77

S/2.02

S/1.67

Reel

S/1.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

T490

150 uF

4 VDC

20 %

800 mOhms

1206

3216

A Case

3.2 mm (0.126 in)

1.6 mm (0.063 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 10V 47uF 1206 20% ESR=1Ohms

T490A476M010ATE1K0
KEMET
1: S/4.44
3,868In Stock
2,000Expected 11/13/2026

Mfr. Part #
T490A476M010ATE1K0

Mouser Part #
80-T490A476M10ATE1K

KEMET

Tantalum Capacitors - Solid SMD 10V 47uF 1206 20% ESR=1Ohms

Learn More

Datasheet

3,868In Stock

2,000Expected 11/13/2026

Cut Tape

S/4.44

S/2.24

S/2.05

S/1.72

Reel

S/1.58

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

47 uF

10 VDC

20 %

1 Ohms

1206

3216

A Case

3.2 mm (0.126 in)

1.6 mm (0.063 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 10V 47uF 20% ESR=1.2Ohms

T490A476M010ATE1K2
KEMET
1: S/4.44
3,348In Stock

Mfr. Part #
T490A476M010ATE1K2

Mouser Part #
80-T490A476M10ATE1K2

KEMET

Tantalum Capacitors - Solid SMD 10V 47uF 20% ESR=1.2Ohms

Learn More

Datasheet

3,348In Stock

Cut Tape

S/4.44

S/2.24

S/2.05

S/1.72

Reel

S/1.54

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

47 uF

10 VDC

20 %

1 Ohms

1206

3216

A Case

3.2 mm (0.126 in)

1.6 mm (0.063 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 10V 150uF 1311 20% ESR=500mOhms

T490B157M010ATE500
KEMET
1: S/5.92
724In Stock
10,000On Order

Mfr. Part #
T490B157M010ATE500

Mouser Part #
80-T490B157M010500

KEMET

Tantalum Capacitors - Solid SMD 10V 150uF 1311 20% ESR=500mOhms

Learn More

Datasheet

724In Stock

10,000On Order

Cut Tape

S/5.92

S/3.39

S/2.93

S/2.48

S/2.34

Reel

S/2.22

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

150 uF

10 VDC

20 %

500 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 220uF 20% ESR=0.3Ohms

T490B227M006ATE300
KEMET
1: S/4.75
1,371In Stock
4,000On Order

Mfr. Part #
T490B227M006ATE300

Mouser Part #
80-T490B227M06ATE300

KEMET

Tantalum Capacitors - Solid SMD 6.3V 220uF 20% ESR=0.3Ohms

Learn More

Datasheet

1,371In Stock

4,000On Order

Cut Tape

S/4.75

S/2.43

S/2.22

S/1.88

Reel

S/1.68

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

220 uF

6.3 VDC

20 %

500 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 4V 330uF 20% ESR=0.8Ohms

T490B337M004ATE800
KEMET
1: S/9.11
6In Stock
6,000Expected 8/26/2027

Mfr. Part #
T490B337M004ATE800

Mouser Part #
80-T490B337M04ATE800

KEMET

Tantalum Capacitors - Solid SMD 4V 330uF 20% ESR=0.8Ohms

Learn More

Datasheet

6In Stock

6,000Expected 8/26/2027

Cut Tape

S/9.11

S/6.23

S/5.06

S/4.71

Reel

S/3.62

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

330 uF

4 VDC

20 %

800 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 10V 220uF 1311 20% ESR=800mOhms

T490B227M010ATE800
KEMET
1: S/5.68
36,000On Order

Mfr. Part #
T490B227M010ATE800

Mouser Part #
80-T490B227M010E800

KEMET

Tantalum Capacitors - Solid SMD 10V 220uF 1311 20% ESR=800mOhms

Learn More

Datasheet

36,000On Order

Cut Tape

S/5.68

S/3.35

S/2.77

S/2.42

S/2.31

Reel

S/2.19

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

Reel, Cut Tape, MouseReel

T490

220 uF

10 VDC

20 %

800 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6 VDC 100uF 1206 20% ESR=800mOhms

T490A107M006AT
KEMET
1: S/3.85
2,000Expected 10/26/2026

Mfr. Part #
T490A107M006AT

Mouser Part #
80-T490A107M006AT

KEMET

Tantalum Capacitors - Solid SMD 6 VDC 100uF 1206 20% ESR=800mOhms

Learn More

Datasheet

2,000Expected 10/26/2026

Cut Tape

S/3.85

S/2.57

S/1.85

S/1.74

Reel

S/1.48

S/1.36

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

T490

100 uF

6.3 VDC

20 %

800 mOhms

1206

3216

A Case

3.2 mm (0.126 in)

1.6 mm (0.063 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 68uF 20% ESR=1Ohms

T490A686M006ATE1K0
KEMET
1: S/4.32
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
T490A686M006ATE1K0

Mouser Part #
80-T490A686M06ATE1K0

KEMET

Tantalum Capacitors - Solid SMD 6.3V 68uF 20% ESR=1Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

S/4.32

S/2.93

S/2.13

S/1.77

S/1.65

Reel

S/1.19

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

T490

68 uF

6.3 VDC

20 %

1 Ohms

1206

3216

A Case

3.2 mm (0.126 in)

1.6 mm (0.063 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 150uF 20% ESR=0.5Ohms

T490B157M006ATE500
KEMET
1: S/5.29
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
T490B157M006ATE500

Mouser Part #
80-T490B157M06ATE500

KEMET

Tantalum Capacitors - Solid SMD 6.3V 150uF 20% ESR=0.5Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

S/5.29

S/2.71

S/2.57

S/2.15

S/2.04

Reel

S/1.83

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

T490

150 uF

6.3 VDC

20 %

500 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 150uF 20% ESR=0.8Ohms

T490B157M006ATE800
KEMET
2,000: S/1.63
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
T490B157M006ATE800

Mouser Part #
80-T490B157M06ATE800

KEMET

Tantalum Capacitors - Solid SMD 6.3V 150uF 20% ESR=0.8Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

S/1.63

Min.: 2,000
Mult.: 2,000

: 2,000

Reel

T490

150 uF

6.3 VDC

20 %

500 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 10V 150uF 20% ESR=0.8Ohms

T490B157M010ATE800
KEMET
1: S/5.45
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
T490B157M010ATE800

Mouser Part #
80-T490B157M10ATE800

KEMET

Tantalum Capacitors - Solid SMD 10V 150uF 20% ESR=0.8Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

S/5.45

S/2.88

S/2.65

S/2.25

S/2.13

Reel

S/1.91

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

T490

150 uF

10 VDC

20 %

500 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 4V 220uF 20% ESR=0.5Ohms

T490B227M004ATE500
KEMET
2,000: S/1.63
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
T490B227M004ATE500

Mouser Part #
80-T490B227M04ATE500

KEMET

Tantalum Capacitors - Solid SMD 4V 220uF 20% ESR=0.5Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

S/1.63

Min.: 2,000
Mult.: 2,000

: 2,000

Reel

T490

220 uF

4 VDC

20 %

500 mOhms

1311

3528

B Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.9 mm (0.075 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 4V 150uF 20% ESR=1.1Ohms

T490T157M004ATE1K1
KEMET
2,500: S/1.42
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
T490T157M004ATE1K1

Mouser Part #
80-T490T157M04ATE1K1

KEMET

Tantalum Capacitors - Solid SMD 4V 150uF 20% ESR=1.1Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

S/1.42

S/1.38

S/1.32

S/1.30

Min.: 2,500
Mult.: 2,500

: 2,500

Reel

T490

150 uF

4 VDC

20 %

1.1 Ohms

1311

3528

T Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.1 mm (0.043 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 10V 47uF 1311 20% ESR=1Ohms

T490T476M010ATE1K0
KEMET
2,500: S/4.20
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
T490T476M010ATE1K0

Mouser Part #
80-T490T476M0101K0

KEMET

Tantalum Capacitors - Solid SMD 10V 47uF 1311 20% ESR=1Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

S/4.20

Min.: 2,500
Mult.: 2,500

: 2,500

Reel

T490

47 uF

10 VDC

20 %

1 Ohms

1311

3528

T Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.1 mm (0.043 in)

- 55 C

+ 125 C

SMD/SMT

Tantalum Capacitors - Solid SMD 6.3V 68uF 20% ESR=0.6Ohms

T490T686M006ATE600
KEMET
2,500: S/2.97
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
T490T686M006ATE600

Mouser Part #
80-T490T686M06ATE600

KEMET

Tantalum Capacitors - Solid SMD 6.3V 68uF 20% ESR=0.6Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

S/2.97

S/2.87

S/2.85

Min.: 2,500
Mult.: 2,500

: 2,500

Reel

T490

68 uF

6.3 VDC

20 %

600 mOhms

1210

3528

T Case

3.5 mm (0.138 in)

2.8 mm (0.11 in)

1.1 mm (0.043 in)

- 55 C

+ 125 C

SMD/SMT

T490 Commercial Grade Capacitors

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