Circuit Protection – Mouser United Kingdom

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ECU Solutions

Littelfuse ECU Solutions offer a range of protection for the many circuits found in the Electronic Control Units (ECU) of modern automobiles. These ECUs control functions like GPS connectivity, transmission and engine control, and door lock. Littelfuse ECU Solutions include fuses, PPTCs, MOVs, MLVs, ESD suppressors, and more that provide defense against overcurrents and ESD that threaten various vehicular ECUs.

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 1.5kW 68V AEC-Q101 5% Bi-Directional

TPSMC68CA
Littelfuse
1: £0.278
3,655In Stock

Mfr. Part No.
TPSMC68CA

Mouser Part No
576-TPSMC68CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 68V AEC-Q101 5% Bi-Directional

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Datasheet

3,655In Stock

Cut Tape

£0.278

£0.241

£0.223

Reel

£0.223

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Uni-Directional

TPSMC18A
Littelfuse
1: £0.308
2,999In Stock

Mfr. Part No.
TPSMC18A

Mouser Part No
576-TPSMC18A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Uni-Directional

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Datasheet

2,999In Stock

Cut Tape

£0.308

£0.292

£0.277

£0.264

£0.238

Reel

£0.223

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 43V AEC-Q101 5% Uni-Directional

TPSMD43A
Littelfuse
1: £0.925
3,399In Stock

Mfr. Part No.
TPSMD43A

Mouser Part No
576-TPSMD43A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 43V AEC-Q101 5% Uni-Directional

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Datasheet

3,399In Stock

Cut Tape

£0.925

£0.751

£0.496

£0.388

Reel

£0.304

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 24V AEC-Q101 5% Uni-Directional

TPSMC24A
Littelfuse
1: £0.323
2,918In Stock

Mfr. Part No.
TPSMC24A

Mouser Part No
576-TPSMC24A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 24V AEC-Q101 5% Uni-Directional

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Datasheet

2,918In Stock

Cut Tape

£0.323

£0.32

£0.269

£0.258

Reel

£0.223

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 82V AEC-Q101 5% Bi-Directional

TPSMC82CA
Littelfuse
1: £0.292
3,443In Stock

Mfr. Part No.
TPSMC82CA

Mouser Part No
576-TPSMC82CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 82V AEC-Q101 5% Bi-Directional

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Datasheet

3,443In Stock

Cut Tape

£0.292

£0.276

£0.271

£0.256

£0.255

Reel

£0.223

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 91V AEC-Q101 5% Uni-Directional

TPSMC91A
Littelfuse
1: £0.315
3,039In Stock

Mfr. Part No.
TPSMC91A

Mouser Part No
576-TPSMC91A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 91V AEC-Q101 5% Uni-Directional

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Datasheet

3,039In Stock

Cut Tape

£0.315

£0.293

£0.276

£0.265

£0.244

Reel

£0.223

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200

MINIASMDC075F/24-2
Littelfuse
1: £0.488
2,809In Stock

Mfr. Part No.
MINIASMDC075F/24-2

Mouser Part No
650-MINIASMDC075F/24

Littelfuse

Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200

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Datasheet

2,809In Stock

Cut Tape

£0.488

£0.427

£0.373

£0.343

Reel

£0.225

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional

TPSMB11CA
Littelfuse
1: £0.608
2,113In Stock

Mfr. Part No.
TPSMB11CA

Mouser Part No
576-TPSMB11CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional

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Datasheet

2,113In Stock

Cut Tape

£0.608

£0.373

£0.24

£0.204

Reel

£0.148

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO

V18MLA0805LNHAUTO
Littelfuse
1: £0.601
3,544In Stock

Mfr. Part No.
V18MLA0805LNHAUTO

Mouser Part No
576-V18MLA0805LNHAUT

Littelfuse

Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO

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Datasheet

3,544In Stock

Cut Tape

£0.601

£0.357

£0.248

£0.23

Reel

£0.137

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 600W 12V AEC-Q101 5% Bi-Directional

TPSMB12CA
Littelfuse
1: £0.608
746In Stock

Mfr. Part No.
TPSMB12CA

Mouser Part No
576-TPSMB12CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 12V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

746In Stock

Cut Tape

£0.608

£0.376

£0.244

£0.185

Reel

£0.134

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional

TPSMB75A
Littelfuse
1: £0.398
3,437In Stock

Mfr. Part No.
TPSMB75A

Mouser Part No
576-TPSMB75A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,437In Stock

Cut Tape

£0.398

£0.305

£0.208

£0.163

Reel

£0.127

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Bi-Directional

TPSMB510CA-A
Littelfuse
1: £1.05
2,221In Stock

Mfr. Part No.
TPSMB510CA-A

Mouser Part No
576-TPSMB510CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Bi-Directional

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Datasheet

2,221In Stock

Cut Tape

£1.05

£0.656

£0.447

£0.349

£0.318

Reel

£0.271

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V

TPSMB58CA
Littelfuse
1: £0.608
2,478In Stock

Mfr. Part No.
TPSMB58CA

Mouser Part No
576-TPSMB58CA

Littelfuse

ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V

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Datasheet

2,478In Stock

Cut Tape

£0.608

£0.373

£0.24

£0.183

Reel

£0.126

View

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

V18MLA1210NHAUTO
Littelfuse
1: £1.67
1,395In Stock

Mfr. Part No.
V18MLA1210NHAUTO

Mouser Part No
576-V18MLA1210NHAUTO

Littelfuse

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

1,395In Stock

Cut Tape

£1.67

£1.05

£0.986

£0.841

View

Reel

£0.555

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional

TPSMB43A
Littelfuse
1: £0.271
8,464In Stock

Mfr. Part No.
TPSMB43A

Mouser Part No
576-TPSMB43A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

8,464In Stock

Cut Tape

£0.271

£0.222

£0.183

£0.154

Reel

£0.132

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 5.5V 1840pF 0805 AEC-Q200 MLA AUTO

V5.5MLA0805NHAUTO
Littelfuse
1: £0.30
4,862In Stock

Mfr. Part No.
V5.5MLA0805NHAUTO

Mouser Part No
576-V5.5MLA0805NHAUT

Littelfuse

Varistors 5.5V 1840pF 0805 AEC-Q200 MLA AUTO

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Datasheet

4,862In Stock

Cut Tape

£0.30

£0.184

£0.159

£0.148

Reel

£0.115

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Surface Mount Fuses 3.5A 32V 1206 Fast-Acting AEC-Q200

043703.5WRA
Littelfuse
1: £1.11
1,613In Stock

Mfr. Part No.
043703.5WRA

Mouser Part No
576-043703.5WRA

Littelfuse

Surface Mount Fuses 3.5A 32V 1206 Fast-Acting AEC-Q200

Learn More

Datasheet

1,613In Stock

Cut Tape

£1.11

£0.995

£0.934

£0.773

View

Reel

£0.458

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 18 VDC 6J 40V-CL

V18AUMLA1812NH
Littelfuse
1: £1.42
1,391In Stock

Mfr. Part No.
V18AUMLA1812NH

Mouser Part No
576-V18AUMLA1812NH

Littelfuse

Varistors 18 VDC 6J 40V-CL

Datasheet

1,391In Stock

Cut Tape

£1.42

£1.05

£0.952

£0.849

Reel

£0.829

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Varistors 30V 90pF 0805 AEC-Q200 MLA AUTO

V30MLA0805LNHAUTO
Littelfuse
1: £0.30
4,480In Stock

Mfr. Part No.
V30MLA0805LNHAUTO

Mouser Part No
576-V30MLA0805LNHAUT

Littelfuse

Varistors 30V 90pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

4,480In Stock

Cut Tape

£0.30

£0.184

£0.159

£0.148

Reel

£0.115

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 600W 16V AEC-Q101 5% Bi-Directional

TPSMB16CA
Littelfuse
1: £0.196
5,446In Stock

Mfr. Part No.
TPSMB16CA

Mouser Part No
576-TPSMB16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 16V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5,446In Stock

Cut Tape

£0.196

£0.156

£0.132

£0.128

£0.122

Reel

£0.122

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 64V AEC-Q101 5% Uni-Directional

TPSMA6L64A
Littelfuse
1: £0.203
5,911In Stock

Mfr. Part No.
TPSMA6L64A

Mouser Part No
576-TPSMA6L64A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 64V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

5,911In Stock

Cut Tape

£0.203

£0.163

£0.132

£0.113

Reel

£0.113

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

TPSMB300A-A
Littelfuse
1: £0.338
2,500In Stock

Mfr. Part No.
TPSMB300A-A

Mouser Part No
576-TPSMB300A-A

Littelfuse

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

Learn More

Datasheet

2,500In Stock

Cut Tape

£0.338

£0.321

£0.313

£0.287

£0.265

Reel

£0.226

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Uni-Directional

TPSMB480A-A
Littelfuse
1: £0.292
2,734In Stock

Mfr. Part No.
TPSMB480A-A

Mouser Part No
576-TPSMB480A-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,734In Stock

Cut Tape

£0.292

£0.276

£0.265

£0.258

Reel

£0.234

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 1.04A 16V SMD AEC-Q200

ASMD125F-2
Littelfuse
1: £0.54
3,134In Stock

Mfr. Part No.
ASMD125F-2

Mouser Part No
650-ASMD125F-2

Littelfuse

Resettable Fuses - PPTC 1.04A 16V SMD AEC-Q200

Learn More

Datasheet

3,134In Stock

Cut Tape

£0.54

£0.498

£0.413

£0.382

Reel

£0.257

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Bi-Directional

TPSMB43CA
Littelfuse
1: £0.308
5,206In Stock

Mfr. Part No.
TPSMB43CA

Mouser Part No
576-TPSMB43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5,206In Stock

Cut Tape

£0.308

£0.253

£0.182

£0.153

Reel

£0.126

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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