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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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Part #

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

TPSMC24A
Littelfuse
1: CHF 0.66
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

CHF 0.66

CHF 0.434

CHF 0.376

CHF 0.292

CHF 0.286

Reel

CHF 0.251

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

TPSMC91A
Littelfuse
1: CHF 0.539
3’014In 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

3’014In Stock

Cut Tape

CHF 0.539

CHF 0.451

CHF 0.407

CHF 0.321

CHF 0.29

Reel

CHF 0.251

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Automotive Fuses 100A 32VDC BF1 BLUE M6 TWO HOLES

153.7010.6102
Littelfuse
1: CHF 2.50
544In Stock

Mfr. Part No.
153.7010.6102

Mouser Part No
576-153.7010.6102

Littelfuse

Automotive Fuses 100A 32VDC BF1 BLUE M6 TWO HOLES

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Datasheet

544In Stock

CHF 2.50

CHF 2.08

CHF 1.92

CHF 1.59

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 17V AEC-Q101 5% Uni-Directional

TPSMA6L17A
Littelfuse
1: CHF 0.418
5’151In Stock

Mfr. Part No.
TPSMA6L17A

Mouser Part No
576-TPSMA6L17A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 17V AEC-Q101 5% Uni-Directional

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Datasheet

5’151In Stock

Cut Tape

CHF 0.418

CHF 0.263

CHF 0.23

CHF 0.195

CHF 0.175

Reel

CHF 0.125

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

TPSMB300A-A
Littelfuse
1: CHF 0.684
2’465In 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

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Datasheet

2’465In Stock

Cut Tape

CHF 0.684

CHF 0.546

CHF 0.45

CHF 0.371

CHF 0.331

Reel

CHF 0.255

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

TPSMB480A-A
Littelfuse
1: CHF 0.362
2’666In 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

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Datasheet

2’666In Stock

Cut Tape

CHF 0.362

CHF 0.359

CHF 0.354

CHF 0.308

CHF 0.30

Reel

CHF 0.255

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Uni-Directional

TPSMD18A
Littelfuse
1: CHF 0.87
1’865In Stock

Mfr. Part No.
TPSMD18A

Mouser Part No
576-TPSMD18A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Uni-Directional

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Datasheet

1’865In Stock

Cut Tape

CHF 0.87

CHF 0.67

CHF 0.544

CHF 0.446

CHF 0.384

Reel

CHF 0.323

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Automotive Fuses 32VDC 80A MIDI

0498080.MX1M5
Littelfuse
1: CHF 2.42
785In Stock

Mfr. Part No.
0498080.MX1M5

Mouser Part No
576-0498080.MX1M5

Littelfuse

Automotive Fuses 32VDC 80A MIDI

Datasheet

785In Stock

CHF 2.42

CHF 2.01

CHF 1.86

CHF 1.54

View

Min.: 1
Mult.: 1

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

TPSMB16CA
Littelfuse
1: CHF 0.33
5’285In Stock

Mfr. Part No.
TPSMB16CA

Mouser Part No
576-TPSMB16CA

Littelfuse

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

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Datasheet

5’285In Stock

Cut Tape

CHF 0.33

CHF 0.194

CHF 0.166

CHF 0.14

CHF 0.139

Reel

CHF 0.139

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes 600W 82V AEC-Q101 5% Bi-Directional

TPSMB82CA
Littelfuse
1: CHF 0.523
4’585In Stock

Mfr. Part No.
TPSMB82CA

Mouser Part No
576-TPSMB82CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 82V AEC-Q101 5% Bi-Directional

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Datasheet

4’585In Stock

Cut Tape

CHF 0.523

CHF 0.321

CHF 0.256

CHF 0.206

CHF 0.186

Reel

CHF 0.139

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Automotive Fuses 32V 80A w/6.6mm Holes

0298080.ZXA
Littelfuse
1: CHF 6.01
290In Stock

Mfr. Part No.
0298080.ZXA

Mouser Part No
576-0298080.ZXA

Littelfuse

Automotive Fuses 32V 80A w/6.6mm Holes

Datasheet

290In Stock

CHF 6.01

CHF 4.98

CHF 4.61

CHF 3.86

View

Min.: 1
Mult.: 1

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

TPSMB43CA
Littelfuse
1: CHF 0.459
5’488In Stock

Mfr. Part No.
TPSMB43CA

Mouser Part No
576-TPSMB43CA

Littelfuse

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

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Datasheet

5’488In Stock

Cut Tape

CHF 0.459

CHF 0.264

CHF 0.21

CHF 0.176

CHF 0.173

Reel

CHF 0.139

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Bi-Directional

TPSMB200CA
Littelfuse
1: CHF 0.845
4’808In Stock

Mfr. Part No.
TPSMB200CA

Mouser Part No
576-TPSMB200CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

4’808In Stock

Cut Tape

CHF 0.845

CHF 0.335

CHF 0.293

CHF 0.23

Reel

CHF 0.228

View

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Solid State Relays - PCB Mount 800V Normally-Open 6-Pin OptoMOS Relay

PLA172P
IXYS Integrated Circuits
1: CHF 8.17
122In Stock

Mfr. Part No.
PLA172P

Mouser Part No
849-PLA172P

IXYS Integrated Circuits

Solid State Relays - PCB Mount 800V Normally-Open 6-Pin OptoMOS Relay

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Datasheet

122In Stock

CHF 8.17

CHF 7.27

CHF 6.95

CHF 6.47

View

Min.: 1
Mult.: 1

Automotive Fuses Fuse - Midi 32V Clear Hsng M6 Hole 30A

0498030.MXTM6-CN
Littelfuse
1: CHF 1.44
460In Stock
1’000Expected 5/10/2027

Mfr. Part No.
0498030.MXTM6-CN

Mouser Part No
576-0498030.MXTM6-CN

Littelfuse

Automotive Fuses Fuse - Midi 32V Clear Hsng M6 Hole 30A

Datasheet

460In Stock

1’000Expected 5/10/2027

CHF 1.44

CHF 1.27

CHF 1.21

CHF 0.973

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 5V 7A 30kV SOD523 Bi-dir TVS

AQ1205-01LTG
Littelfuse
1: CHF 0.555
12’892In Stock
New Product

Mfr. Part No.
AQ1205-01LTG

Mouser Part No
576-AQ1205-01LTG

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes 5V 7A 30kV SOD523 Bi-dir TVS

Learn More

Datasheet

12’892In Stock

Cut Tape

CHF 0.555

CHF 0.258

CHF 0.219

CHF 0.172

Reel

CHF 0.112

View

MouseReel Available

Min.: 1
Mult.: 1

: 5’000

ESD Protection Diodes / TVS Diodes TVS SURF MT LOW Vcl DO214AA AEQ101 T&R

TPSMB75A-L
Littelfuse
1: CHF 0.837
5’370In Stock
New Product

Mfr. Part No.
TPSMB75A-L

Mouser Part No
576-TPSMB75A-L

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SURF MT LOW Vcl DO214AA AEQ101 T&R

Learn More

Datasheet

5’370In Stock

Cut Tape

CHF 0.837

CHF 0.52

CHF 0.341

CHF 0.262

Reel

CHF 0.201

View

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes TVS SURF MT LOW Vcl DO214AA AEQ101 T&R

TPSMB82A-L
Littelfuse
1: CHF 0.837
6’020In Stock
New Product

Mfr. Part No.
TPSMB82A-L

Mouser Part No
576-TPSMB82A-L

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SURF MT LOW Vcl DO214AA AEQ101 T&R

Learn More

Datasheet

6’020In Stock

Cut Tape

CHF 0.837

CHF 0.395

CHF 0.341

CHF 0.262

Reel

CHF 0.201

View

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes TVS SURF MT LOW Vcl DO214AA AEQ101 T&R

TPSMB91A-L
Littelfuse
1: CHF 0.837
4’730In Stock
New Product

Mfr. Part No.
TPSMB91A-L

Mouser Part No
576-TPSMB91A-L

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SURF MT LOW Vcl DO214AA AEQ101 T&R

Learn More

Datasheet

4’730In Stock

Cut Tape

CHF 0.837

CHF 0.395

CHF 0.341

CHF 0.262

Reel

CHF 0.201

View

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes 24V 5A 250W 15pF 30kV SC70-3 TVS Array

AQ24COM-02JTG
Littelfuse
1: CHF 0.652
12’195In Stock
18’000On Order

Mfr. Part No.
AQ24COM-02JTG

Mouser Part No
576-AQ24COM-02JTG

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 5A 250W 15pF 30kV SC70-3 TVS Array

Learn More

Datasheet

12’195In Stock

18’000On Order

Cut Tape

CHF 0.652

CHF 0.308

CHF 0.262

CHF 0.199

Reel

CHF 0.141

View

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Current Sense Resistors - SMD 2T SSA3921 8W 70ppm 0.75mOhm 1.0

SSA3921L0M75FWR
Littelfuse
1: CHF 1.75
3’000In Stock

Mfr. Part No.
SSA3921L0M75FWR

Mouser Part No
576-SSA3921L0M75FWR

Littelfuse

Current Sense Resistors - SMD 2T SSA3921 8W 70ppm 0.75mOhm 1.0

Learn More

Datasheet

3’000In Stock

Cut Tape

CHF 1.75

CHF 1.17

CHF 0.91

CHF 0.821

View

Reel

CHF 0.56

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Current Sense Resistors - SMD 2T SSA3921 6W 50ppm 3mOhm 5.0%

SSA3921LR003JWR
Littelfuse
1: CHF 1.56
2’990In Stock

Mfr. Part No.
SSA3921LR003JWR

Mouser Part No
576-SSA3921LR003JWR

Littelfuse

Current Sense Resistors - SMD 2T SSA3921 6W 50ppm 3mOhm 5.0%

Learn More

Datasheet

2’990In Stock

Cut Tape

CHF 1.56

CHF 1.04

CHF 0.801

CHF 0.724

View

Reel

CHF 0.487

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Current Sense Resistors - SMD 2T SSA5931 10W 50ppm 1mOhm 1.0

SSA5931LR001FDR
Littelfuse
1: CHF 1.70
2’460In Stock

Mfr. Part No.
SSA5931LR001FDR

Mouser Part No
576-SSA5931LR001FDR

Littelfuse

Current Sense Resistors - SMD 2T SSA5931 10W 50ppm 1mOhm 1.0

Learn More

Datasheet

2’460In Stock

Cut Tape

CHF 1.70

CHF 1.13

CHF 0.877

CHF 0.795

Reel

CHF 0.659

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

TP5.0SMDJ100CA
Littelfuse
1: CHF 4.46
3’840In Stock

Mfr. Part No.
TP5.0SMDJ100CA

Mouser Part No
576-TP5.0SMDJ100CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

Learn More

Datasheet

3’840In Stock

Cut Tape

CHF 4.46

CHF 2.40

CHF 2.19

CHF 1.94

CHF 1.85

Reel

CHF 1.82

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

TP5.0SMDJ40CA
Littelfuse
1: CHF 3.59
1’367In Stock

Mfr. Part No.
TP5.0SMDJ40CA

Mouser Part No
576-TP5.0SMDJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

Learn More

Datasheet

1’367In Stock

Cut Tape

CHF 3.59

CHF 2.38

CHF 1.73

CHF 1.46

CHF 1.39

Reel

CHF 1.36

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Reliable BMS Protection Solutions

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Reliable BMS Protection Solutions

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