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Automotive Application Solutions

Littelfuse Automotive Solutions contain a portfolio of AEC-Q101 and AEC-Q200 qualified TVS diodes, diode arrays, varistors, multilayer varistors, and POLY-FUSE® PTCs. Each new generation of vehicles has an increased number of electronics that control everything from the radio to fuel injection. Littelfuse provides circuit protection solutions for a range of difficult automotive applications.

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Part #

Cartridge Fuses 250V .25A Slo-Blo 2AG

0229.250MXP
Littelfuse
1: $1.50
3,593In Stock

Mfr. Part No.
0229.250MXP

Mouser Part No
576-0229.250MXP

Littelfuse

Cartridge Fuses 250V .25A Slo-Blo 2AG

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Datasheet

3,593In Stock

$1.50

$1.24

$1.15

$0.952

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A Fast Acting 3AG

0312.125MXP
Littelfuse
1: $4.79
984In Stock

Mfr. Part No.
0312.125MXP

Mouser Part No
576-0312.125MXP

Littelfuse

Cartridge Fuses 250V .125A Fast Acting 3AG

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Datasheet

984In Stock

$4.79

$3.97

$3.67

$3.05

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Min.: 1
Mult.: 1

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A

0440004.WRA
Littelfuse
1: $2.69
3,108In Stock

Mfr. Part No.
0440004.WRA

Mouser Part No
576-0440004.WRA

Littelfuse

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A

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Datasheet

3,108In Stock

Cut Tape

$2.69

$2.33

$2.18

$1.78

View

Reel

$1.02

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Cartridge Fuses 500V 15A 3AB PB-FREE

0505015.MXP
Littelfuse
1: $9.25
2,473In Stock

Mfr. Part No.
0505015.MXP

Mouser Part No
576-0505015.MXP

Littelfuse

Cartridge Fuses 500V 15A 3AB PB-FREE

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Datasheet

2,473In Stock

$9.25

$5.88

$5.43

$4.87

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Min.: 1
Mult.: 1

Cartridge Fuses 650VDC 8A Cartridge Fuse

0507008.MXP
Littelfuse
1: $11.72
338In Stock

Mfr. Part No.
0507008.MXP

Mouser Part No
576-0507008.MXP

Littelfuse

Cartridge Fuses 650VDC 8A Cartridge Fuse

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Datasheet

338In Stock

$11.72

$9.72

$8.98

$7.44

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Min.: 1
Mult.: 1

Cartridge Fuses 1000V 3AB FA .315A

0508.315MXEP
Littelfuse
1: $17.84
1,165In Stock

Mfr. Part No.
0508.315MXEP

Mouser Part No
576-0508.315MXEP

Littelfuse

Cartridge Fuses 1000V 3AB FA .315A

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Datasheet

1,165In Stock

$17.84

$14.80

$13.65

$11.32

View

Min.: 1
Mult.: 1

Cartridge Fuses 5A 500VAC 3AB CARTRIDGE

0514005.MXP
Littelfuse
1: $9.11
617In Stock

Mfr. Part No.
0514005.MXP

Mouser Part No
576-0514005.MXP

Littelfuse

Cartridge Fuses 5A 500VAC 3AB CARTRIDGE

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Datasheet

617In Stock

$9.11

$8.24

$7.30

$6.47

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Min.: 1
Mult.: 1

Cartridge Fuses 12.5A 500VAC 3AB CARTRIDGE

051412.5MXP
Littelfuse
1: $11.18
351In Stock

Mfr. Part No.
051412.5MXP

Mouser Part No
576-051412.5MXP

Littelfuse

Cartridge Fuses 12.5A 500VAC 3AB CARTRIDGE

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Datasheet

351In Stock

$11.18

$9.28

$8.57

$7.10

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Min.: 1
Mult.: 1

Cartridge Fuses 1KV BOLT DOWN TERMINAL 25A

0828025.ZXISOP
Littelfuse
1: $55.64
310In Stock

Mfr. Part No.
0828025.ZXISOP

Mouser Part No
576-0828025.ZXISOP

Littelfuse

Cartridge Fuses 1KV BOLT DOWN TERMINAL 25A

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Datasheet

310In Stock

$55.64

$46.23

$42.65

$35.36

View

Min.: 1
Mult.: 1

Cartridge Fuses 500Vac 450Vdc 5x20 TL 3.15A

09773.15MXP
Littelfuse
1: $14.25
1,014In Stock

Mfr. Part No.
09773.15MXP

Mouser Part No
576-09773.15MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 3.15A

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Datasheet

1,014In Stock

$14.25

$11.83

$10.92

$9.06

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 800V

CG2800LTR
Littelfuse
1: $4.73
1,433In Stock

Mfr. Part No.
CG2800LTR

Mouser Part No
576-CG2800LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 800V

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Datasheet

1,433In Stock

Cut Tape

$4.73

$3.69

$3.05

Reel

$2.52

$2.30

Min.: 1
Mult.: 1

: 500

Schottky Diodes & Rectifiers 5A 80V TO-277B

DST580S
Littelfuse
1: $2.00
8,333In Stock

Mfr. Part No.
DST580S

Mouser Part No
576-DST580S

Littelfuse

Schottky Diodes & Rectifiers 5A 80V TO-277B

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Datasheet

8,333In Stock

Cut Tape

$2.00

$1.26

$0.835

$0.653

$0.544

Reel

$0.488

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Schottky Diodes & Rectifiers 8A 100V TO-277B

DST8100S-A
Littelfuse
1: $2.30
11,760In Stock

Mfr. Part No.
DST8100S-A

Mouser Part No
576-DST8100S-A

Littelfuse

Schottky Diodes & Rectifiers 8A 100V TO-277B

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Datasheet

11,760In Stock

Cut Tape

$2.30

$1.35

$1.08

$0.87

View

Reel

$0.779

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Uni-Directional

TPSMA6L18A
Littelfuse
1: $0.734
9,695In Stock

Mfr. Part No.
TPSMA6L18A

Mouser Part No
576-TPSMA6L18A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Uni-Directional

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Datasheet

9,695In Stock

Cut Tape

$0.734

$0.443

$0.39

$0.317

Reel

$0.209

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional

TPSMB100CA
Littelfuse
1: $1.56
6,623In Stock

Mfr. Part No.
TPSMB100CA

Mouser Part No
576-TPSMB100CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional

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Datasheet

6,623In Stock

Cut Tape

$1.56

$0.615

$0.53

$0.447

Reel

$0.352

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional

TPSMB300CA-A
Littelfuse
1: $1.97
5,392In Stock

Mfr. Part No.
TPSMB300CA-A

Mouser Part No
576-TPSMB300CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional

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Datasheet

5,392In Stock

Cut Tape

$1.97

$0.99

$0.827

$0.647

Reel

$0.457

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional

TPSMC43A
Littelfuse
1: $1.12
6,742In Stock

Mfr. Part No.
TPSMC43A

Mouser Part No
576-TPSMC43A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

6,742In Stock

Cut Tape

$1.12

$0.734

$0.635

$0.494

$0.484

Reel

$0.407

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200

MINIASMDC050F-2
Littelfuse
1: $0.762
14,235In Stock

Mfr. Part No.
MINIASMDC050F-2

Mouser Part No
650-MINIASMDC050F-2

Littelfuse

Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200

Learn More

Datasheet

14,235In Stock

Cut Tape

$0.762

$0.699

$0.581

$0.534

Reel

$0.322

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ESD Protection Diodes / TVS Diodes Silicon ESD Devices

SESD0402X1BN-0015-096
Littelfuse
1: $1.10
20,808In Stock
50,000Expected 21/8/2026

Mfr. Part No.
SESD0402X1BN-0015-096

Mouser Part No
650-SESD0402X1BN0015

Littelfuse

ESD Protection Diodes / TVS Diodes Silicon ESD Devices

Learn More

Datasheet

20,808In Stock

50,000Expected 21/8/2026

Cut Tape

$1.10

$0.585

$0.514

$0.396

View

Reel

$0.226

MouseReel Available

Min.: 1
Mult.: 1

: 50,000

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 6A

0875006.MXEP
Littelfuse
1: $4.80
211In Stock

Mfr. Part No.
0875006.MXEP

Mouser Part No
576-0875006.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 6A

Learn More

Datasheet

211In Stock

$4.80

$4.38

$4.23

$3.32

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE

0874001.MXEP
Littelfuse
1: $3.98
972In Stock

Mfr. Part No.
0874001.MXEP

Mouser Part No
576-0874001.MXEP

Littelfuse

Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

972In Stock

$3.98

$3.30

$3.05

$2.53

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.6X10 5A FUSE FA PT PB-FREE

0876005.MXEP
Littelfuse
1: $1.93
2,031In Stock

Mfr. Part No.
0876005.MXEP

Mouser Part No
576-0876005.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 5A FUSE FA PT PB-FREE

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Datasheet

2,031In Stock

$1.93

$1.60

$1.48

$1.22

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.6X10 6.3A FUSE SB PT PB-FREE

087706.3MRET1P
Littelfuse
1: $3.45
897In Stock

Mfr. Part No.
087706.3MRET1P

Mouser Part No
576-087706.3MRET1P

Littelfuse

Cartridge Fuses 250V 3.6X10 6.3A FUSE SB PT PB-FREE

Learn More

Datasheet

897In Stock

Cut Tape

$3.45

$3.20

$3.05

$2.45

View

Reel

$1.46

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 250V 3.6X10 4A FUSE SB PT PB-FREE

0877004.MXEP
Littelfuse
1: $3.21
761In Stock

Mfr. Part No.
0877004.MXEP

Mouser Part No
576-0877004.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 4A FUSE SB PT PB-FREE

Learn More

Datasheet

761In Stock

$3.21

$2.67

$2.46

$2.04

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .200.A 3.6X10 FA PT

0874.200MXEP
Littelfuse
1: $5.32
617In Stock

Mfr. Part No.
0874.200MXEP

Mouser Part No
576-0874.200MXEP

Littelfuse

Cartridge Fuses 250V .200.A 3.6X10 FA PT

Learn More

Datasheet

617In Stock

$5.32

$4.41

$4.07

$3.39

View

Min.: 1
Mult.: 1

Automotive Application Solutions

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Automotive Application Solutions

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Circuit Protection

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