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

xEV Power Train Solutions

Littelfuse offers a wide portfolio of xEV Power Train Solutions that are suitable for automotive environments. This portfolio includes fuses, TVS diodes, diode arrays, gate drivers, high-voltage fuses, and thermal protectors. These products from Littelfuse are designed to be used in various EV sectors, such as battery management systems, traction motor inverters, onboard chargers, and the battery distribution unit.

All Results (1,437)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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 18V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA18AT3G
Littelfuse
1: $0.626
6,260In Stock

Mfr. Part No.
SZ1SMA18AT3G

Mouser Part No
863-SZ1SMA18AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 18V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

6,260In Stock

Cut Tape

$0.626

$0.542

$0.377

$0.295

Reel

$0.213

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 22V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA22AT3G
Littelfuse
1: $0.626
2,484In Stock

Mfr. Part No.
SZ1SMA22AT3G

Mouser Part No
863-SZ1SMA22AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 22V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

2,484In Stock

Cut Tape

$0.626

$0.542

$0.377

$0.295

Reel

$0.207

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 24V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA24AT3G
Littelfuse
1: $0.403
5,380In Stock

Mfr. Part No.
SZ1SMA24AT3G

Mouser Part No
863-SZ1SMA24AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

5,380In Stock

Cut Tape

$0.403

$0.313

$0.268

$0.247

Reel

$0.206

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 26V 400W BI-DIR SZ1SMA AEC-Q101

SZ1SMA26CAT3G
Littelfuse
1: $0.82
6,456In Stock

Mfr. Part No.
SZ1SMA26CAT3G

Mouser Part No
863-SZ1SMA26CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 26V 400W BI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

6,456In Stock

Cut Tape

$0.82

$0.656

$0.424

$0.324

Reel

$0.228

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 28V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA28AT3G
Littelfuse
1: $0.806
10,292In Stock

Mfr. Part No.
SZ1SMA28AT3G

Mouser Part No
863-SZ1SMA28AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 28V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

10,292In Stock

Cut Tape

$0.806

$0.612

$0.399

$0.307

Reel

$0.213

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 28V 400W BI-DIR SZ1SMA AEC-Q101

SZ1SMA28CAT3G
Littelfuse
1: $1.06
5,093In Stock

Mfr. Part No.
SZ1SMA28CAT3G

Mouser Part No
863-SZ1SMA28CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 28V 400W BI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

5,093In Stock

Cut Tape

$1.06

$0.687

$0.445

$0.341

Reel

$0.222

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 30V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA30AT3G
Littelfuse
1: $0.806
1,645In Stock

Mfr. Part No.
SZ1SMA30AT3G

Mouser Part No
863-SZ1SMA30AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 30V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

1,645In Stock

Cut Tape

$0.806

$0.612

$0.395

$0.21

$0.204

Reel

$0.204

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 30V 400W BI-DIR SZ1SMA AEC-Q101

SZ1SMA30CAT3G
Littelfuse
1: $1.06
1,986In Stock
5,000Expected 9/7/2026

Mfr. Part No.
SZ1SMA30CAT3G

Mouser Part No
863-SZ1SMA30CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 30V 400W BI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

1,986In Stock

5,000Expected 9/7/2026

Cut Tape

$1.06

$0.656

$0.424

$0.324

Reel

$0.21

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 33V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA33AT3G
Littelfuse
1: $0.445
16,154In Stock

Mfr. Part No.
SZ1SMA33AT3G

Mouser Part No
863-SZ1SMA33AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 33V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

16,154In Stock

Cut Tape

$0.445

$0.352

$0.263

$0.218

Reel

$0.213

$0.204

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 33V 400W BI-DIR SZ1SMA AEC-Q101

SZ1SMA33CAT3G
Littelfuse
1: $0.612
4,757In Stock
5,000Expected 3/6/2026

Mfr. Part No.
SZ1SMA33CAT3G

Mouser Part No
863-SZ1SMA33CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 33V 400W BI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

4,757In Stock

5,000Expected 3/6/2026

Cut Tape

$0.612

$0.477

$0.349

$0.272

View

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 36V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA36AT3G
Littelfuse
1: $0.626
3,904In Stock
5,000Expected 3/6/2026

Mfr. Part No.
SZ1SMA36AT3G

Mouser Part No
863-SZ1SMA36AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 36V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

3,904In Stock

5,000Expected 3/6/2026

Cut Tape

$0.626

$0.542

$0.377

$0.302

Reel

$0.207

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 43V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA43AT3G
Littelfuse
1: $0.806
1,098In Stock
5,000Expected 19/5/2026

Mfr. Part No.
SZ1SMA43AT3G

Mouser Part No
863-SZ1SMA43AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 43V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

1,098In Stock

5,000Expected 19/5/2026

Cut Tape

$0.806

$0.591

$0.388

$0.296

View

Reel

$0.204

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 48V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA48AT3G
Littelfuse
1: $0.626
2,806In Stock

Mfr. Part No.
SZ1SMA48AT3G

Mouser Part No
863-SZ1SMA48AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 48V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

2,806In Stock

Cut Tape

$0.626

$0.542

$0.377

$0.295

Reel

$0.214

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 48V 400W BI-DIR SZ1SMA AEC-Q101

SZ1SMA48CAT3G
Littelfuse
1: $0.806
6,396In Stock

Mfr. Part No.
SZ1SMA48CAT3G

Mouser Part No
863-SZ1SMA48CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 48V 400W BI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

6,396In Stock

Cut Tape

$0.806

$0.656

$0.424

$0.324

Reel

$0.229

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 58V 400W UNI-DIR SZ1SMA AEC-Q101

SZ1SMA58AT3G
Littelfuse
1: $0.556
5,133In Stock

Mfr. Part No.
SZ1SMA58AT3G

Mouser Part No
863-SZ1SMA58AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 58V 400W UNI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

5,133In Stock

Cut Tape

$0.556

$0.478

$0.332

$0.26

$0.225

Reel

$0.204

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 58V 400W BI-DIR SZ1SMA AEC-Q101

SZ1SMA58CAT3G
Littelfuse
1: $0.959
2,540In Stock

Mfr. Part No.
SZ1SMA58CAT3G

Mouser Part No
863-SZ1SMA58CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 58V 400W BI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

2,540In Stock

Cut Tape

$0.959

$0.612

$0.414

$0.332

Reel

$0.222

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 100V 600W UNI-DIR SZ1SMB AEC-Q101

SZ1SMB100AT3G
Littelfuse
1: $1.06
487In Stock

Mfr. Part No.
SZ1SMB100AT3G

Mouser Part No
863-SZ1SMB100AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 100V 600W UNI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

487In Stock

Cut Tape

$1.06

$0.716

$0.477

$0.364

Reel

$0.234

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 10V 600W BI-DIR SZ1SMB AEC-Q101

SZ1SMB10CAT3G
Littelfuse
1: $0.834
5,781In Stock

Mfr. Part No.
SZ1SMB10CAT3G

Mouser Part No
863-SZ1SMB10CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 10V 600W BI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

5,781In Stock

Cut Tape

$0.834

$0.669

$0.432

$0.329

Reel

$0.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 12V 600W UNI-DIR SZ1SMB AEC-Q101

SZ1SMB12AT3G
Littelfuse
1: $0.403
3,964In Stock

Mfr. Part No.
SZ1SMB12AT3G

Mouser Part No
863-SZ1SMB12AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 12V 600W UNI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

3,964In Stock

Cut Tape

$0.403

$0.331

$0.286

$0.26

$0.254

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 12V 600W BI-DIR SZ1SMB AEC-Q101

SZ1SMB12CAT3G
Littelfuse
1: $0.473
3,400In Stock
22,500On Order

Mfr. Part No.
SZ1SMB12CAT3G

Mouser Part No
863-SZ1SMB12CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 12V 600W BI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

3,400In Stock

22,500On Order

Cut Tape

$0.473

$0.427

$0.345

$0.304

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 13V 600W UNI-DIR SZ1SMB AEC-Q101

SZ1SMB13AT3G
Littelfuse
1: $0.361
4,595In Stock

Mfr. Part No.
SZ1SMB13AT3G

Mouser Part No
863-SZ1SMB13AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 13V 600W UNI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

4,595In Stock

Cut Tape

$0.361

$0.352

$0.331

$0.293

Reel

$0.229

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 13V 600W BI-DIR SZ1SMB AEC-Q101

SZ1SMB13CAT3G
Littelfuse
1: $1.03
1,650In Stock

Mfr. Part No.
SZ1SMB13CAT3G

Mouser Part No
863-SZ1SMB13CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 13V 600W BI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

1,650In Stock

Cut Tape

$1.03

$0.657

$0.434

$0.336

Reel

$0.245

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 14V 600W UNI-DIR SZ1SMB AEC-Q101

SZ1SMB14AT3G
Littelfuse
1: $0.834
529In Stock

Mfr. Part No.
SZ1SMB14AT3G

Mouser Part No
863-SZ1SMB14AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 14V 600W UNI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

529In Stock

Cut Tape

$0.834

$0.564

$0.382

$0.324

$0.265

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 15V 600W UNI-DIR SZ1SMB AEC-Q101

SZ1SMB15AT3G
Littelfuse
1: $0.667
8,126In Stock

Mfr. Part No.
SZ1SMB15AT3G

Mouser Part No
863-SZ1SMB15AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 15V 600W UNI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

8,126In Stock

Cut Tape

$0.667

$0.488

$0.364

$0.302

$0.257

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ESD Protection Diodes / TVS Diodes 15V 600W BI-DIR SZ1SMB AEC-Q101

SZ1SMB15CAT3G
Littelfuse
1: $0.945
2,090In Stock
2,500Expected 22/6/2026

Mfr. Part No.
SZ1SMB15CAT3G

Mouser Part No
863-SZ1SMB15CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 15V 600W BI-DIR SZ1SMB AEC-Q101

Learn More

Datasheet

2,090In Stock

2,500Expected 22/6/2026

Cut Tape

$0.945

$0.669

$0.432

$0.338

Reel

$0.27

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

xEV Power Train Solutions

All Results (1,437)

Customer Service Office

Company

Resources

Support

xEV Power Train Solutions

All Results (1,437)

Circuit Protection

Semiconductors

Industrial Automation

Sensors