.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (5.922)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand of Voltage 30V

TPSMB3018CA
Littelfuse
1: Rp18.713
3.035In Stock
New Product

Mfr. Part No.
TPSMB3018CA

Mouser Part No
576-TPSMB3018CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand of Voltage 30V

Learn More

Datasheet

3.035In Stock

Cut Tape

Rp18.713

Rp11.576

Rp7.577

Rp5.852

Reel

Rp4.531

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand off Voltage 28V

TPSMB2818CA
Littelfuse
1: Rp18.529
2.365In Stock
New Product

Mfr. Part No.
TPSMB2818CA

Mouser Part No
576-TPSMB2818CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand off Voltage 28V

Learn More

Datasheet

2.365In Stock

Cut Tape

Rp18.529

Rp11.558

Rp7.559

Rp5.834

Reel

Rp4.568

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes TPSMB - CA 24V

TPSMB2412CA
Littelfuse
1: Rp18.713
2.801In Stock
New Product

Mfr. Part No.
TPSMB2412CA

Mouser Part No
576-TPSMB2412CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TPSMB - CA 24V

Learn More

Datasheet

2.801In Stock

Cut Tape

Rp18.713

Rp11.576

Rp7.577

Rp5.852

Reel

Rp5.008

View

Min.: 1
Mult.: 1

Reel: 3.000

Schottky Diodes & Rectifiers 100V 30A

DSTF30100S
Littelfuse
1: Rp42.196
18.825In Stock

Mfr. Part No.
DSTF30100S

Mouser Part No
576-DSTF30100S

Littelfuse

Schottky Diodes & Rectifiers 100V 30A

Learn More

Datasheet

18.825In Stock

Rp42.196

Rp23.483

Rp17.282

Rp15.502

Min.: 1
Mult.: 1

Cartridge Fuses 10A 450V FAST ACTING

0505010.MXP
Littelfuse
1: Rp85.309
9.563In Stock

Mfr. Part No.
0505010.MXP

Mouser Part No
576-0505010.MXP

Littelfuse

Cartridge Fuses 10A 450V FAST ACTING

Learn More

Datasheet

9.563In Stock

Rp85.309

Rp76.503

Rp68.981

Rp58.157

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 50A Thru-Hole RoHS

0526050.UXTHP
Littelfuse
1: Rp463.603
1.292In Stock

Mfr. Part No.
0526050.UXTHP

Mouser Part No
576-0526050.UXTHP

Littelfuse

Cartridge Fuses 500V 50A Thru-Hole RoHS

Learn More

Datasheet

1.292In Stock

Rp463.603

Rp385.816

Rp349.308

Rp295.004

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Slo-Blo

0215004.MXEP
Littelfuse
1: Rp54.304
13.719In Stock

Mfr. Part No.
0215004.MXEP

Mouser Part No
576-0215004.MXEP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

Learn More

Datasheet

13.719In Stock

Rp54.304

Rp45.131

Rp33.206

Rp28.987

View

Min.: 1
Mult.: 1

Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A

0487020.MXEP
Littelfuse
1: Rp117.231
4.398In Stock

Mfr. Part No.
0487020.MXEP

Mouser Part No
576-0487020.MXEP

Littelfuse

Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A

Learn More

Datasheet

4.398In Stock

Rp117.231

Rp97.234

Rp89.712

Rp74.485

View

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers 60V 15A 2x Common Anode

DSTF3060CR
Littelfuse
1: Rp64.211
13.328In Stock

Mfr. Part No.
DSTF3060CR

Mouser Part No
576-DSTF3060CR

Littelfuse

Schottky Diodes & Rectifiers 60V 15A 2x Common Anode

Learn More

Datasheet

13.328In Stock

Rp64.211

Rp29.354

Rp28.253

Rp27.886

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

087501.5MRET1P
Littelfuse
1: Rp57.973
958In Stock

Mfr. Part No.
087501.5MRET1P

Mouser Part No
576-087501.5MRET1P

Littelfuse

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

958In Stock

Cut Tape

Rp57.973

Rp53.387

Rp51.552

Rp40.545

Reel

Rp27.336

View

Min.: 1
Mult.: 1

Reel: 1.000

ESD Protection Diodes / TVS Diodes 1-CH 0201 9V Uni-Di .20pF 20kV SESD

SESD0201X1UN-0020-090
Littelfuse
1: Rp15.044
44.832In Stock
75.000Expected 11/06/2026

Mfr. Part No.
SESD0201X1UN-0020-090

Mouser Part No
650-SESD0201X1UN0020

Littelfuse

ESD Protection Diodes / TVS Diodes 1-CH 0201 9V Uni-Di .20pF 20kV SESD

Learn More

Datasheet

44.832In Stock

75.000Expected 11/06/2026

Cut Tape

Rp15.044

Rp12.732

Rp12.365

Rp11.815

Rp3.761

Reel

Rp3.761

MouseReel Available

Min.: 1
Mult.: 1

Reel: 75.000

ESD Protection Diodes / TVS Diodes 3kW 78V AEC-Q101 5% Uni-Directional

TPSMD78A
Littelfuse
1: Rp18.346
5.031In Stock

Mfr. Part No.
TPSMD78A

Mouser Part No
576-TPSMD78A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 78V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

5.031In Stock

Cut Tape

Rp18.346

Rp14.860

Rp10.659

Rp8.586

Rp8.256

Reel

Rp6.733

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 1000V

CG21000LTR
Littelfuse
1: Rp57.606
1.714In Stock

Mfr. Part No.
CG21000LTR

Mouser Part No
576-CG21000LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 1000V

Learn More

Datasheet

1.714In Stock

Cut Tape

Rp57.606

Rp52.470

Rp50.452

Rp45.315

Reel

Rp29.354

View

Min.: 1
Mult.: 1

Reel: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 470V MS

CG2470MS
Littelfuse
1: Rp51.919
1.225In Stock

Mfr. Part No.
CG2470MS

Mouser Part No
576-CG2470MS

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 470V MS

Learn More

Datasheet

1.225In Stock

Cut Tape

Rp51.919

Rp47.333

Rp45.498

Rp40.178

Reel

Rp27.886

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 6-CH MINI 9V Uni-Di .20pF 20kV SESD

SESD1103Q6UG-0020-090
Littelfuse
1: Rp23.483
39.496In Stock

Mfr. Part No.
SESD1103Q6UG-0020-090

Mouser Part No
650-SESD1103Q6UG0020

Littelfuse

ESD Protection Diodes / TVS Diodes 6-CH MINI 9V Uni-Di .20pF 20kV SESD

Learn More

Datasheet

39.496In Stock

Cut Tape

Rp23.483

Rp19.080

Rp14.769

Rp12.145

View

Reel

Rp8.769

MouseReel Available

Min.: 1
Mult.: 1

Reel: 65.000

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

0874004.MXEP
Littelfuse
1: Rp49.167
1.225In Stock

Mfr. Part No.
0874004.MXEP

Mouser Part No
576-0874004.MXEP

Littelfuse

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

Learn More

Datasheet

1.225In Stock

Rp49.167

Rp40.912

Rp37.793

Rp31.372

View

Min.: 1
Mult.: 1

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

0875001.MRET1P
Littelfuse
1: Rp58.157
2.025In Stock

Mfr. Part No.
0875001.MRET1P

Mouser Part No
576-0875001.MRET1P

Littelfuse

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

Learn More

Datasheet

2.025In Stock

Cut Tape

Rp58.157

Rp53.570

Rp49.718

Rp40.728

View

Reel

Rp25.317

Min.: 1
Mult.: 1

Reel: 1.000

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 7A

0875007.MXEP
Littelfuse
1: Rp58.157
1.094In Stock

Mfr. Part No.
0875007.MXEP

Mouser Part No
576-0875007.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 7A

Learn More

Datasheet

1.094In Stock

Rp58.157

Rp48.433

Rp44.764

Rp37.059

View

Min.: 1
Mult.: 1

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

TPSMC43A
Littelfuse
1: Rp8.806
7.536In 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

7.536In Stock

Cut Tape

Rp8.806

Rp8.549

Rp8.421

Rp6.880

Reel

Rp5.247

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 3kW 24V AEC-Q101 5% Uni-Directional

TPSMD24A
Littelfuse
1: Rp16.878
4.709In Stock

Mfr. Part No.
TPSMD24A

Mouser Part No
576-TPSMD24A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 24V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

4.709In Stock

Cut Tape

Rp16.878

Rp13.760

Rp13.154

Rp10.310

Reel

Rp7.008

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

MINIASMDC050F-2
Littelfuse
1: Rp8.990
15.619In 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

15.619In Stock

Cut Tape

Rp8.990

Rp8.237

Rp6.843

Rp6.311

Reel

Rp3.981

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

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

CG2350MS
Littelfuse
1: Rp61.643
1.485In Stock

Mfr. Part No.
CG2350MS

Mouser Part No
576-CG2350MS

Littelfuse

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

Learn More

Datasheet

1.485In Stock

Cut Tape

Rp61.643

Rp53.020

Rp48.984

Rp40.545

Reel

Rp28.253

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S17A
Littelfuse
1: Rp39.260
1.076In Stock

Mfr. Part No.
SLD8S17A

Mouser Part No
576-SLD8S17A

Littelfuse

ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1.076In Stock

Cut Tape

Rp39.260

Rp37.976

Rp34.307

Reel

Rp27.886

Rp27.702

Rp26.602

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 26V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S26A
Littelfuse
1: Rp42.012
1.347In Stock

Mfr. Part No.
SLD8S26A

Mouser Part No
576-SLD8S26A

Littelfuse

ESD Protection Diodes / TVS Diodes 26V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1.347In Stock

Cut Tape

Rp42.012

Rp39.444

Rp34.307

Reel

Rp25.134

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 1.5kW 47V AEC-Q101 5% Bi-Directional

TPSMC47CA
Littelfuse
1: Rp7.155
5.029In Stock

Mfr. Part No.
TPSMC47CA

Mouser Part No
576-TPSMC47CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 47V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5.029In Stock

Cut Tape

Rp7.155

Rp6.825

Rp6.623

Rp6.494

Reel

Rp5.137

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Automotive Application Solutions

All Results (5.922)

Customer Service Office

Company

Resources

Support

Automotive Application Solutions

All Results (5.922)

Circuit Protection

Semiconductors