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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 #

Resettable Fuses - PPTC 60V 10MA-HD 40A SMD

0603L001/60YR
Littelfuse
1: $2.09
18,202In Stock

Mfr. Part No.
0603L001/60YR

Mouser Part No
576-0603L001/60YR

Littelfuse

Resettable Fuses - PPTC 60V 10MA-HD 40A SMD

Learn More

Datasheet

18,202In Stock

Cut Tape

$2.09

$1.93

$1.60

$1.47

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 60V 20MA-HD 40A SMD

0603L002/60YR
Littelfuse
1: $2.09
19,174In Stock

Mfr. Part No.
0603L002/60YR

Mouser Part No
576-0603L002/60YR

Littelfuse

Resettable Fuses - PPTC 60V 20MA-HD 40A SMD

Learn More

Datasheet

19,174In Stock

Cut Tape

$2.09

$1.93

$1.60

$1.47

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 36V 30MA-HD 40A SMD

0603L003/36YR
Littelfuse
1: $2.09
13,998In Stock

Mfr. Part No.
0603L003/36YR

Mouser Part No
576-0603L003/36YR

Littelfuse

Resettable Fuses - PPTC 36V 30MA-HD 40A SMD

Learn More

Datasheet

13,998In Stock

Cut Tape

$2.09

$1.93

$1.60

$1.47

View

Reel

$0.922

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 36V 30MA-HD 40A SMD

0603L003/36YR-A
Littelfuse
1: $3.20
3,091In Stock

Mfr. Part No.
0603L003/36YR-A

Mouser Part No
576-0603L003/36YR-A

Littelfuse

Resettable Fuses - PPTC 36V 30MA-HD 40A SMD

Learn More

Datasheet

3,091In Stock

Cut Tape

$3.20

$2.65

$2.45

$2.03

View

Reel

$1.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

0603L010YR
Littelfuse
1: $1.70
3,096In Stock

Mfr. Part No.
0603L010YR

Mouser Part No
576-0603L010YR

Littelfuse

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

Learn More

Datasheet

3,096In Stock

Cut Tape

$1.70

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

0603L020YR
Littelfuse
1: $1.70
1,385In Stock

Mfr. Part No.
0603L020YR

Mouser Part No
576-0603L020YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

Learn More

Datasheet

1,385In Stock

Cut Tape

$1.70

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

0603L035YR
Littelfuse
1: $1.70
1,250In Stock
4,000Expected 23/4/2026

Mfr. Part No.
0603L035YR

Mouser Part No
576-0603L035YR

Littelfuse

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

Learn More

Datasheet

1,250In Stock

4,000Expected 23/4/2026

Cut Tape

$1.70

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A

0603L050YR
Littelfuse
1: $1.31
6,770In Stock

Mfr. Part No.
0603L050YR

Mouser Part No
576-0603L050YR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A

Learn More

Datasheet

6,770In Stock

Cut Tape

$1.31

$1.21

$1.16

Reel

$1.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

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

0875001.MXEP
Littelfuse
1: $4.24
4,943In Stock

Mfr. Part No.
0875001.MXEP

Mouser Part No
576-0875001.MXEP

Littelfuse

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

Learn More

Datasheet

4,943In Stock

$4.24

$3.86

$3.22

$2.88

$2.82

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.6X10 2A FUSE SB PT PB-FREE

0877002.MXEP
Littelfuse
1: $3.03
1,464In Stock

Mfr. Part No.
0877002.MXEP

Mouser Part No
576-0877002.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 2A FUSE SB PT PB-FREE

Learn More

Datasheet

1,464In Stock

$3.03

$2.77

$2.63

$2.11

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 0.35pF 30kV AEC-Q101

AQ3045-01ETG
Littelfuse
1: $0.598
14,517In Stock

Mfr. Part No.
AQ3045-01ETG

Mouser Part No
576-AQ3045-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes 0.35pF 30kV AEC-Q101

Learn More

Datasheet

14,517In Stock

Cut Tape

$0.598

$0.364

$0.192

$0.182

Reel

$0.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 300V NOM

CG2300L
Littelfuse
1: $3.73
936In Stock

Mfr. Part No.
CG2300L

Mouser Part No
576-CG2300L

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 300V NOM

Learn More

Datasheet

936In Stock

$3.73

$3.48

$3.34

$3.25

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 350V MS

CG2350MS
Littelfuse
1: $4.67
1,500In Stock

Mfr. Part No.
CG2350MS

Mouser Part No
576-CG2350MS

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 350V MS

Learn More

Datasheet

1,500In Stock

Cut Tape

$4.67

$4.02

$3.71

$3.07

View

Reel

$2.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 600V NOM

CG2600LTR
Littelfuse
1: $4.95
1,317In Stock

Mfr. Part No.
CG2600LTR

Mouser Part No
576-CG2600LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 600V NOM

Learn More

Datasheet

1,317In Stock

Cut Tape

$4.95

$4.36

$4.10

$3.36

View

Reel

$2.46

Min.: 1
Mult.: 1

Reel: 500

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

CG2800MS
Littelfuse
1: $3.99
2,299In Stock
4,500On Order

Mfr. Part No.
CG2800MS

Mouser Part No
576-CG2800MS

Littelfuse

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

Learn More

Datasheet

2,299In Stock

4,500On Order

Cut Tape

$3.99

$3.79

$3.50

$2.92

View

Reel

$2.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Resettable Fuses - PPTC 60V 100MA-HD 10A SMD

RF4563-000
Littelfuse
1: $0.639
17,983In Stock

Mfr. Part No.
RF4563-000

Mouser Part No
576-RF4563-000

Littelfuse

Resettable Fuses - PPTC 60V 100MA-HD 10A SMD

Learn More

Datasheet

17,983In Stock

$0.639

$0.581

$0.482

$0.445

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 33V 750MA-HD 100A 1812

MINIASMDC075F/33-2
Littelfuse
1: $0.89
6,738In Stock

Mfr. Part No.
MINIASMDC075F/33-2

Mouser Part No
576-RF4567-000

Littelfuse

Resettable Fuses - PPTC 33V 750MA-HD 100A 1812

Learn More

Datasheet

6,738In Stock

Cut Tape

$0.89

$0.82

$0.681

$0.628

Reel

$0.52

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 22V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S22A
Littelfuse
1: $4.59
2,364In Stock

Mfr. Part No.
SLD8S22A

Mouser Part No
576-SLD8S22A

Littelfuse

ESD Protection Diodes / TVS Diodes 22V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

2,364In Stock

Cut Tape

$4.59

$3.61

$2.60

Reel

$2.47

$2.20

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 36V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S36A
Littelfuse
1: $4.93
2,044In Stock
1,500Expected 7/5/2026

Mfr. Part No.
SLD8S36A

Mouser Part No
576-SLD8S36A

Littelfuse

ESD Protection Diodes / TVS Diodes 36V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

2,044In Stock

1,500Expected 7/5/2026

Cut Tape

$4.93

$3.70

$2.71

Reel

$2.20

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S40A
Littelfuse
1: $3.60
986In Stock

Mfr. Part No.
SLD8S40A

Mouser Part No
576-SLD8S40A

Littelfuse

ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

986In Stock

Cut Tape

$3.60

$3.52

$2.61

Reel

$2.20

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 43V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S43A
Littelfuse
1: $6.34
1,179In Stock

Mfr. Part No.
SLD8S43A

Mouser Part No
576-SLD8S43A

Littelfuse

ESD Protection Diodes / TVS Diodes 43V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,179In Stock

Cut Tape

$6.34

Reel

$6.34

$2.43

$2.20

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 48V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S48A
Littelfuse
1: $4.85
1,661In Stock
2,500Expected 24/3/2026

Mfr. Part No.
SLD8S48A

Mouser Part No
576-SLD8S48A

Littelfuse

ESD Protection Diodes / TVS Diodes 48V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,661In Stock

2,500Expected 24/3/2026

Cut Tape

$4.85

$3.61

$2.60

Reel

$2.59

$2.53

$2.20

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 1.5kW 36V AEC-Q101 5% Bi-Directional

TPSMC36CA
Littelfuse
1: $0.626
6,141In Stock

Mfr. Part No.
TPSMC36CA

Mouser Part No
576-TPSMC36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 36V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

6,141In Stock

Cut Tape

$0.626

$0.517

$0.434

$0.425

Reel

$0.398

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

TPSMC43CA
Littelfuse
1: $0.584
5,904In Stock

Mfr. Part No.
TPSMC43CA

Mouser Part No
576-TPSMC43CA

Littelfuse

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

Learn More

Datasheet

5,904In Stock

Cut Tape

$0.584

$0.505

$0.424

$0.421

Reel

$0.398

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Uni-Directional

TPSMD15A
Littelfuse
1: $1.38
3,821In Stock

Mfr. Part No.
TPSMD15A

Mouser Part No
576-TPSMD15A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,821In Stock

Cut Tape

$1.38

$1.13

$0.808

$0.649

$0.626

Reel

$0.584

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Automotive Application Solutions

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Automotive Application Solutions

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