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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 3kW 16V AEC-Q101 5% Uni-Directional

TPSMD16A
Littelfuse
1: Rp23.666
5.343In Stock

Mfr. Part No.
TPSMD16A

Mouser Part No
576-TPSMD16A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional

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Datasheet

5.343In Stock

Cut Tape

Rp23.666

Rp15.044

Rp12.769

Rp10.494

Rp9.008

Reel

Rp8.091

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 22V AEC-Q101 5% Uni-Directional

TPSMD22A
Littelfuse
1: Rp22.749
3.760In Stock
3.000Expected 01/09/2026

Mfr. Part No.
TPSMD22A

Mouser Part No
576-TPSMD22A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 22V AEC-Q101 5% Uni-Directional

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Datasheet

3.760In Stock

3.000Expected 01/09/2026

Cut Tape

Rp22.749

Rp14.383

Rp12.842

Rp10.347

Rp8.751

Reel

Rp8.091

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

TPSMD24A
Littelfuse
1: Rp23.666
3.875In Stock

Mfr. Part No.
TPSMD24A

Mouser Part No
576-TPSMD24A

Littelfuse

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

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Datasheet

3.875In Stock

Cut Tape

Rp23.666

Rp15.044

Rp13.374

Rp10.549

Rp9.540

Reel

Rp8.091

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

TPSMD24CA
Littelfuse
1: Rp22.749
8.815In Stock

Mfr. Part No.
TPSMD24CA

Mouser Part No
576-TPSMD24CA

Littelfuse

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

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Datasheet

8.815In Stock

Cut Tape

Rp22.749

Rp15.044

Rp12.842

Rp10.751

Reel

Rp8.109

Rp8.091

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 26V AEC-Q101 5% Uni-Directional

TPSMD26A
Littelfuse
1: Rp22.749
4.241In Stock

Mfr. Part No.
TPSMD26A

Mouser Part No
576-TPSMD26A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 26V AEC-Q101 5% Uni-Directional

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Datasheet

4.241In Stock

Cut Tape

Rp22.749

Rp15.044

Rp12.842

Rp10.347

Rp9.540

Reel

Rp8.091

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 33V AEC-Q101 5% Uni-Directional

TPSMD33A
Littelfuse
1: Rp20.364
4.438In Stock

Mfr. Part No.
TPSMD33A

Mouser Part No
576-TPSMD33A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 33V AEC-Q101 5% Uni-Directional

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Datasheet

4.438In Stock

Cut Tape

Rp20.364

Rp15.044

Rp12.769

Rp10.494

Rp9.008

Reel

Rp8.091

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional

TPSMD40CA
Littelfuse
1: Rp19.814
3.559In Stock

Mfr. Part No.
TPSMD40CA

Mouser Part No
576-TPSMD40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3.559In Stock

Cut Tape

Rp19.814

Rp15.924

Rp12.384

Rp10.182

Reel

Rp8.898

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 60V AEC-Q101 5% Bi-Directional

TPSMD60CA
Littelfuse
1: Rp20.364
6.018In Stock

Mfr. Part No.
TPSMD60CA

Mouser Part No
576-TPSMD60CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 60V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

6.018In Stock

Cut Tape

Rp20.364

Rp15.044

Rp12.769

Rp10.347

Rp9.008

Reel

Rp8.091

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

PLA172PTR
IXYS Integrated Circuits
1: Rp177.773
429In Stock

Mfr. Part No.
PLA172PTR

Mouser Part No
849-PLA172PTR

IXYS Integrated Circuits

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

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Datasheet

429In Stock

Cut Tape

Rp177.773

Rp158.509

Rp151.355

Rp146.218

View

Reel

Rp124.753

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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

SZSMF5.0AT1G
Littelfuse
1: Rp12.292
31.464In Stock
21.000Expected 12/01/2027

Mfr. Part No.
SZSMF5.0AT1G

Mouser Part No
863-SZSMF5.0AT1G

Littelfuse

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

Learn More

Datasheet

31.464In Stock

21.000Expected 12/01/2027

Cut Tape

Rp12.292

Rp6.366

Rp4.917

Rp3.724

Reel

Rp2.477

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Automotive Fuses MEGA 32V AG Plated 125A

0298125.ZXB
Littelfuse
1: Rp191.532
771In Stock

Mfr. Part No.
0298125.ZXB

Mouser Part No
576-0298125.ZXB

Littelfuse

Automotive Fuses MEGA 32V AG Plated 125A

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Datasheet

771In Stock

Rp191.532

Rp159.060

Rp146.768

Rp121.634

View

Min.: 1
Mult.: 1

Automotive Fuses 70A 32VDC BF1 BROWN M5 TWO HOLES

153.5631.5702
Littelfuse
1: Rp57.423
979In Stock

Mfr. Part No.
153.5631.5702

Mouser Part No
576-153.5631.5702

Littelfuse

Automotive Fuses 70A 32VDC BF1 BROWN M5 TWO HOLES

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Datasheet

979In Stock

Rp57.423

Rp52.286

Rp50.452

Rp39.627

View

Min.: 1
Mult.: 1

Automotive Fuses 150A 32VDC BF1 GRAY M5 TWO HOLES

153.5631.6152
Littelfuse
1: Rp64.211
1.340In Stock

Mfr. Part No.
153.5631.6152

Mouser Part No
576-153.5631.6152

Littelfuse

Automotive Fuses 150A 32VDC BF1 GRAY M5 TWO HOLES

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Datasheet

1.340In Stock

Rp64.211

Rp58.340

Rp56.322

Rp44.214

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 80A

0298080.TXN
Littelfuse
1: Rp234.462
5In Stock

Mfr. Part No.
0298080.TXN

Mouser Part No
576-0298080.TXN

Littelfuse

Automotive Fuses 32V 80A

Learn More

Datasheet

5In Stock

Rp234.462

Rp194.651

Rp159.060

Rp148.603

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 125A MEGA

0298125.TXN
Littelfuse
1: Rp234.462
52In Stock

Mfr. Part No.
0298125.TXN

Mouser Part No
576-0298125.TXN

Littelfuse

Automotive Fuses 32V 125A MEGA

Learn More

Datasheet

52In Stock

Rp234.462

Rp194.651

Rp179.424

Rp148.603

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 150A MEGA

0298150.TXN
Littelfuse
1: Rp234.462
35In Stock

Mfr. Part No.
0298150.TXN

Mouser Part No
576-0298150.TXN

Littelfuse

Automotive Fuses 32V 150A MEGA

Learn More

Datasheet

35In Stock

Rp234.462

Rp194.651

Rp179.424

Rp136.127

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 150A MEGA AG Plated

0298150.ZXB
Littelfuse
1: Rp191.532
110In Stock
500Expected 31/08/2026

Mfr. Part No.
0298150.ZXB

Mouser Part No
576-0298150.ZXB

Littelfuse

Automotive Fuses 32V 150A MEGA AG Plated

Datasheet

110In Stock

500Expected 31/08/2026

Rp191.532

Rp159.060

Rp146.768

Rp121.634

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 350A MEGA

0298350.TXN
Littelfuse
1: Rp367.837
57In Stock

Mfr. Part No.
0298350.TXN

Mouser Part No
576-0298350.TXN

Littelfuse

Automotive Fuses 32V 350A MEGA

Learn More

Datasheet

57In Stock

Rp367.837

Rp305.277

Rp281.428

Rp265.650

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 400A MEGA

0298400.TXN
Littelfuse
1: Rp367.837
25In Stock

Mfr. Part No.
0298400.TXN

Mouser Part No
576-0298400.TXN

Littelfuse

Automotive Fuses 32V 400A MEGA

Learn More

Datasheet

25In Stock

Rp367.837

Rp305.277

Rp281.428

Rp216.666

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 450A MEGA

0298450.TXN
Littelfuse
1: Rp367.837
109In Stock

Mfr. Part No.
0298450.TXN

Mouser Part No
576-0298450.TXN

Littelfuse

Automotive Fuses 32V 450A MEGA

Learn More

Datasheet

109In Stock

Rp367.837

Rp305.277

Rp281.428

Rp265.650

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 500A MEGA

0298500.TXN
Littelfuse
1: Rp367.837
39In Stock

Mfr. Part No.
0298500.TXN

Mouser Part No
576-0298500.TXN

Littelfuse

Automotive Fuses 32V 500A MEGA

Learn More

Datasheet

39In Stock

Rp367.837

Rp335.915

Rp307.662

Rp219.602

View

Min.: 1
Mult.: 1

Automotive Fuses 32VDC 30A MIDI

0498030.H
Littelfuse
1: Rp65.312
542In Stock

Mfr. Part No.
0498030.H

Mouser Part No
576-0498030.H

Littelfuse

Automotive Fuses 32VDC 30A MIDI

Datasheet

542In Stock

Rp65.312

Rp54.304

Rp50.085

Rp41.462

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 30A MIDI TRANSP HOU

0498030.SXT
Littelfuse
1: Rp92.464
21In Stock

Mfr. Part No.
0498030.SXT

Mouser Part No
576-0498030.SXT

Littelfuse

Automotive Fuses 32V 30A MIDI TRANSP HOU

Datasheet

21In Stock

Rp92.464

Rp76.870

Rp65.312

Rp57.423

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 30A MIDI

0498030.TXN
Littelfuse
1: Rp124.753
26Expected 01/09/2026

Mfr. Part No.
0498030.TXN

Mouser Part No
576-0498030.TXN

Littelfuse

Automotive Fuses 32V 30A MIDI

Datasheet

26Expected 01/09/2026

Rp124.753

Rp103.655

Rp95.399

Rp85.125

View

Min.: 1
Mult.: 1

Automotive Fuses 32VDC 40A

0498040.H
Littelfuse
1: Rp62.193
234In Stock
400Expected 27/08/2026

Mfr. Part No.
0498040.H

Mouser Part No
576-0498040.H

Littelfuse

Automotive Fuses 32VDC 40A

Datasheet

234In Stock

400Expected 27/08/2026

Rp62.193

Rp54.304

Rp50.085

Rp41.462

View

Min.: 1
Mult.: 1

Reliable BMS Protection Solutions

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Reliable BMS Protection Solutions

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