Circuit Protection – Mouser Canada

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Reliable BMS Protection Solutions

Littelfuse provides a wide portfolio of products designed for reliable BMS protection, from EVs to grids. These products include fuses, TVS diodes, gate drivers, solid-state relays, sensors, and resistors. From small APL applications to utility grids, Littelfuse offers various modules and products with a wide range of specifications, ensuring engineers can find the most suitable choice for any project.

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Types of Circuit Protection

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Results: 651

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RoHS Compliant

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Part #

ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional

SD05-01FTG
Littelfuse
1: $0.614
29,501In Stock

Mfr. Part #
SD05-01FTG

Mouser Part #
576-SD05-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional

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Datasheet

29,501In Stock

Cut Tape

$0.614

$0.411

$0.186

$0.184

Reel

$0.152

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

TPSMA6L18A
Littelfuse
1: $0.553
11,600In Stock

Mfr. Part #
TPSMA6L18A

Mouser Part #
576-TPSMA6L18A

Littelfuse

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

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Datasheet

11,600In Stock

Cut Tape

$0.553

$0.476

$0.387

$0.319

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional

TPSMA6L26A
Littelfuse
1: $0.568
10,148In Stock

Mfr. Part #
TPSMA6L26A

Mouser Part #
576-TPSMA6L26A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional

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Datasheet

10,148In Stock

Cut Tape

$0.568

$0.434

$0.328

$0.275

$0.249

Reel

$0.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional

TPSMA6L33A
Littelfuse
1: $0.414
12,270In Stock

Mfr. Part #
TPSMA6L33A

Mouser Part #
576-TPSMA6L33A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional

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Datasheet

12,270In Stock

Cut Tape

$0.414

$0.33

$0.316

$0.312

Reel

$0.246

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional

TPSMA6L36A
Littelfuse
1: $0.967
33,941In Stock

Mfr. Part #
TPSMA6L36A

Mouser Part #
576-TPSMA6L36A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional

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Datasheet

33,941In Stock

Cut Tape

$0.967

$0.588

$0.447

$0.341

Reel

$0.239

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

TPSMB480CA-A
Littelfuse
1: $2.12
16,273In Stock

Mfr. Part #
TPSMB480CA-A

Mouser Part #
576-TPSMB480CA-A

Littelfuse

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

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Datasheet

16,273In Stock

Cut Tape

$2.12

$1.34

$0.887

$0.692

$0.629

Reel

$0.553

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 540V AEC-Q101 5% Uni-Directional

TPSMB540A-A
Littelfuse
1: $0.461
8,073In Stock

Mfr. Part #
TPSMB540A-A

Mouser Part #
576-TPSMB540A-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 540V AEC-Q101 5% Uni-Directional

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Datasheet

8,073In Stock

Cut Tape

$0.461

$0.459

$0.457

$0.453

Reel

$0.444

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Uni-Directional

TPSMB550A-A
Littelfuse
1: $1.35
14,765In Stock

Mfr. Part #
TPSMB550A-A

Mouser Part #
576-TPSMB550A-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Uni-Directional

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Datasheet

14,765In Stock

Cut Tape

$1.35

$0.933

$0.674

$0.588

Reel

$0.51

$0.507

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 650V AEC-Q101 5% Bi-Directional

TPSMB650CA-A
Littelfuse
1: $2.21
4,891In Stock

Mfr. Part #
TPSMB650CA-A

Mouser Part #
576-TPSMB650CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 650V AEC-Q101 5% Bi-Directional

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Datasheet

4,891In Stock

Cut Tape

$2.21

$1.11

$0.933

$0.731

Reel

$0.577

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 0V 200W UNI-DIR SZSMF AEC-Q101

SZSMF5.0AT1G
Littelfuse
1: $0.20
36,385In Stock

Mfr. Part #
SZSMF5.0AT1G

Mouser Part #
863-SZSMF5.0AT1G

Littelfuse

ESD Protection Diodes / TVS Diodes 0V 200W UNI-DIR SZSMF AEC-Q101

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Datasheet

36,385In Stock

Cut Tape

$0.20

Reel

$0.193

$0.192

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Fuse Clips 5mm Clip 90 Degree Pin Shift

52100001009
Littelfuse
1: $0.445
2,713In Stock

Mfr. Part #
52100001009

Mouser Part #
576-52100001009

Littelfuse

Fuse Clips 5mm Clip 90 Degree Pin Shift

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Datasheet

2,713In Stock

$0.445

$0.368

$0.353

$0.315

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5kW 13V AEC-Q101 5% Bi-Directional

TPSMC13CA
Littelfuse
1: $1.26
2,173In Stock

Mfr. Part #
TPSMC13CA

Mouser Part #
576-TPSMC13CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 13V AEC-Q101 5% Bi-Directional

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Datasheet

2,173In Stock

Cut Tape

$1.26

$0.987

$0.682

$0.539

Reel

$0.442

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Bi-Directional

TPSMC20CA
Littelfuse
1: $1.09
1,813In Stock

Mfr. Part #
TPSMC20CA

Mouser Part #
576-TPSMC20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Bi-Directional

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Datasheet

1,813In Stock

Cut Tape

$1.09

$0.755

$0.66

$0.593

$0.537

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 22V AEC-Q101 5% Uni-Directional

TPSMC22A
Littelfuse
1: $1.27
1,452In Stock

Mfr. Part #
TPSMC22A

Mouser Part #
576-TPSMC22A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 22V AEC-Q101 5% Uni-Directional

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Datasheet

1,452In Stock

Cut Tape

$1.27

$0.987

$0.731

$0.573

$0.517

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

TPSMC24CA
Littelfuse
1: $1.20
1,569In Stock

Mfr. Part #
TPSMC24CA

Mouser Part #
576-TPSMC24CA

Littelfuse

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

Learn More

Datasheet

1,569In Stock

Cut Tape

$1.20

$1.04

$0.72

$0.576

$0.513

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 27V AEC-Q101 5% Uni-Directional

TPSMC27A
Littelfuse
1: $1.26
1,319In Stock

Mfr. Part #
TPSMC27A

Mouser Part #
576-TPSMC27A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 27V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

1,319In Stock

Cut Tape

$1.26

$0.987

$0.749

$0.619

$0.537

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 30V AEC-Q101 5% Uni-Directional

TPSMC30A
Littelfuse
1: $0.814
1,615In Stock

Mfr. Part #
TPSMC30A

Mouser Part #
576-TPSMC30A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 30V AEC-Q101 5% Uni-Directional

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Datasheet

1,615In Stock

Cut Tape

$0.814

$0.708

$0.546

$0.48

$0.456

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 33V AEC-Q101 5% Bi-Directional

TPSMC33CA
Littelfuse
1: $1.80
2,638In Stock
3,000Expected 2026-05-15

Mfr. Part #
TPSMC33CA

Mouser Part #
576-TPSMC33CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 33V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,638In Stock

3,000Expected 2026-05-15

Cut Tape

$1.80

$1.13

$0.741

$0.586

Reel

$0.457

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 39V AEC-Q101 5% Uni-Directional

TPSMC39A
Littelfuse
1: $0.86
2,135In Stock

Mfr. Part #
TPSMC39A

Mouser Part #
576-TPSMC39A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 39V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,135In Stock

Cut Tape

$0.86

$0.721

$0.556

$0.533

$0.49

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 39V AEC-Q101 5% Bi-Directional

TPSMC39CA
Littelfuse
1: $0.629
2,388In Stock

Mfr. Part #
TPSMC39CA

Mouser Part #
576-TPSMC39CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 39V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,388In Stock

Cut Tape

$0.629

$0.593

$0.565

$0.543

$0.533

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

TPSMC47A
Littelfuse
1: $0.66
866In Stock

Mfr. Part #
TPSMC47A

Mouser Part #
576-TPSMC47A

Littelfuse

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

Learn More

Datasheet

866In Stock

Cut Tape

$0.66

$0.603

$0.563

$0.533

$0.517

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 51V AEC-Q101 5% Uni-Directional

TPSMC51A
Littelfuse
1: $0.721
3,000In Stock

Mfr. Part #
TPSMC51A

Mouser Part #
576-TPSMC51A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 51V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,000In Stock

Cut Tape

$0.721

$0.585

$0.482

$0.439

Reel

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 51V AEC-Q101 5% Bi-Directional

TPSMC51CA
Littelfuse
1: $1.80
4,586In Stock

Mfr. Part #
TPSMC51CA

Mouser Part #
576-TPSMC51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 51V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

4,586In Stock

Cut Tape

$1.80

$1.14

$0.748

$0.582

Reel

$0.457

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 56V AEC-Q101 5% Uni-Directional

TPSMC56A
Littelfuse
1: $1.81
4,107In Stock

Mfr. Part #
TPSMC56A

Mouser Part #
576-TPSMC56A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 56V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

4,107In Stock

Cut Tape

$1.81

$1.14

$0.749

$0.721

Reel

$0.457

$0.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 56V AEC-Q101 5% Bi-Directional

TPSMC56CA
Littelfuse
1: $1.21
3,830In Stock

Mfr. Part #
TPSMC56CA

Mouser Part #
576-TPSMC56CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 56V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3,830In Stock

Cut Tape

$1.21

$1.03

$0.749

$0.593

Reel

$0.448

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Reliable BMS Protection Solutions

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