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Battery Management System Solutions

Littelfuse Battery Management System Solutions provides components that protect against overcurrents, surges, and Electrostatic Discharge (ESD) that threaten the safe operation of Battery Management Systems (BMS) in industrial tools and robotics, as well as e-mobility, mobile, and wearable applications. These systems regulate battery performance and communicate with energy management systems to keep batteries safe and operational. Littelfuse Battery Management System Solutions include fuses, TVS diodes, diode arrays, single-cell batteries, multi-cell batteries, solid state relays, and more.

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Part #

Automotive Fuses 150A 32VDC BF1 GRAY M5 TWO HOLES

153.5631.6151
Littelfuse
1: 5,52 €
1.895In Stock

Mfr. Part No.
153.5631.6151

Mouser Part No
576-153.5631.6151

Littelfuse

Automotive Fuses 150A 32VDC BF1 GRAY M5 TWO HOLES

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Datasheet

1.895In Stock

5,52 €

5,25 €

5,07 €

4,51 €

Min.: 1
Mult.: 1

Automotive Fuses 40A 32VDC BF1 GREEN M6 TWO HOLES

153.7010.5402
Littelfuse
1: 2,68 €
3.972In Stock

Mfr. Part No.
153.7010.5402

Mouser Part No
576-153.7010.5402

Littelfuse

Automotive Fuses 40A 32VDC BF1 GREEN M6 TWO HOLES

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Datasheet

3.972In Stock

2,68 €

2,44 €

2,36 €

1,85 €

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Min.: 1
Mult.: 1

Automotive Fuses 80A 32VDC BF1 WHITE M6 TWO HOLES

153.7010.5802
Littelfuse
1: 2,69 €
1.896In Stock

Mfr. Part No.
153.7010.5802

Mouser Part No
576-153.7010.5802

Littelfuse

Automotive Fuses 80A 32VDC BF1 WHITE M6 TWO HOLES

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Datasheet

1.896In Stock

2,69 €

2,45 €

2,37 €

1,86 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 440V 10A Slow Blow

35621000029
Littelfuse
1: 2,02 €
5.006In Stock

Mfr. Part No.
35621000029

Mouser Part No
576-35621000029

Littelfuse

Cartridge Fuses 440V 10A Slow Blow

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Datasheet

5.006In Stock

2,02 €

1,68 €

1,55 €

1,29 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes SMF - CA 12V

SMF12CA
Littelfuse
1: 0,353 €
20.287In Stock

Mfr. Part No.
SMF12CA

Mouser Part No
576-SMF12CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 12V

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Datasheet

20.287In Stock

Cut Tape

0,353 €

0,275 €

0,122 €

0,115 €

Reel

0,094 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 200W 13V 5% Uni-directional

SMF13A-T13
Littelfuse
1: 0,318 €
19.413In Stock

Mfr. Part No.
SMF13A-T13

Mouser Part No
576-SMF13A-T13

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 13V 5% Uni-directional

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Datasheet

19.413In Stock

Cut Tape

0,318 €

0,217 €

0,088 €

0,085 €

Reel

0,074 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

ESD Protection Diodes / TVS Diodes SMF - CA 15V

SMF15CA
Littelfuse
1: 0,344 €
27.218In Stock
27.000Expected 26/05/2026

Mfr. Part No.
SMF15CA

Mouser Part No
576-SMF15CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 15V

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Datasheet

27.218In Stock

27.000Expected 26/05/2026

Cut Tape

0,344 €

0,233 €

0,11 €

Reel

0,085 €

0,084 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF - CA 16V

SMF16CA
Littelfuse
1: 0,439 €
34.514In Stock

Mfr. Part No.
SMF16CA

Mouser Part No
576-SMF16CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 16V

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Datasheet

34.514In Stock

Cut Tape

0,439 €

0,288 €

0,169 €

0,144 €

Reel

0,108 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF - CA 20V

SMF20CA
Littelfuse
1: 0,413 €
38.446In Stock

Mfr. Part No.
SMF20CA

Mouser Part No
576-SMF20CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 20V

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Datasheet

38.446In Stock

Cut Tape

0,413 €

0,288 €

0,131 €

0,127 €

Reel

0,105 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional

SMF26A
Littelfuse
1: 0,224 €
39.434In Stock

Mfr. Part No.
SMF26A

Mouser Part No
576-SMF26A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional

Learn More

Datasheet

39.434In Stock

Cut Tape

0,224 €

0,136 €

0,13 €

0,113 €

Reel

0,09 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional

SMF3.3
Littelfuse
1: 0,507 €
75.319In Stock
114.000On Order

Mfr. Part No.
SMF3.3

Mouser Part No
576-SMF3.3

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional

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Datasheet

75.319In Stock

114.000On Order

Cut Tape

0,507 €

0,323 €

0,177 €

0,158 €

0,144 €

Reel

0,121 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF - CA 30V

SMF30CA
Littelfuse
1: 0,464 €
25.578In Stock

Mfr. Part No.
SMF30CA

Mouser Part No
576-SMF30CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 30V

Learn More

Datasheet

25.578In Stock

Cut Tape

0,464 €

0,288 €

0,183 €

0,149 €

Reel

0,104 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional

SMF40A
Littelfuse
1: 0,387 €
25.282In Stock
9.000Expected 26/02/2026

Mfr. Part No.
SMF40A

Mouser Part No
576-SMF40A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional

Learn More

Datasheet

25.282In Stock

9.000Expected 26/02/2026

Cut Tape

0,387 €

0,206 €

0,124 €

0,117 €

Reel

0,082 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF - CA 40V

SMF40CA
Littelfuse
1: 0,198 €
28.329In Stock
3.000Expected 24/03/2026

Mfr. Part No.
SMF40CA

Mouser Part No
576-SMF40CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 40V

Learn More

Datasheet

28.329In Stock

3.000Expected 24/03/2026

Cut Tape

0,198 €

0,168 €

0,161 €

0,148 €

Reel

0,103 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 200W 45V 5% Uni-directional

SMF45A
Littelfuse
1: 0,31 €
32.470In Stock

Mfr. Part No.
SMF45A

Mouser Part No
576-SMF45A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 45V 5% Uni-directional

Learn More

Datasheet

32.470In Stock

Cut Tape

0,31 €

0,20 €

0,114 €

0,101 €

0,085 €

Reel

0,071 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF4L - CA 12V

SMF4L12CA
Littelfuse
1: 0,49 €
17.038In Stock

Mfr. Part No.
SMF4L12CA

Mouser Part No
576-SMF4L12CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - CA 12V

Learn More

Datasheet

17.038In Stock

Cut Tape

0,49 €

0,304 €

0,194 €

0,146 €

Reel

0,10 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF4L - CA 30V

SMF4L30CA
Littelfuse
1: 0,464 €
42.123In Stock

Mfr. Part No.
SMF4L30CA

Mouser Part No
576-SMF4L30CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - CA 30V

Learn More

Datasheet

42.123In Stock

Cut Tape

0,464 €

0,304 €

0,153 €

0,146 €

Reel

0,107 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF4L - CA 36V

SMF4L36CA
Littelfuse
1: 0,37 €
17.734In Stock

Mfr. Part No.
SMF4L36CA

Mouser Part No
576-SMF4L36CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - CA 36V

Learn More

Datasheet

17.734In Stock

Cut Tape

0,37 €

0,297 €

0,141 €

0,138 €

Reel

0,106 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF4L - CA 48V

SMF4L48CA
Littelfuse
1: 0,37 €
14.733In Stock

Mfr. Part No.
SMF4L48CA

Mouser Part No
576-SMF4L48CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - CA 48V

Learn More

Datasheet

14.733In Stock

Cut Tape

0,37 €

0,247 €

0,118 €

Reel

0,112 €

0,101 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 200W 5V 5% Uni-directional

SMF5.0A
Littelfuse
1: 0,241 €
43.592In Stock
29.581Expected 15/05/2026

Mfr. Part No.
SMF5.0A

Mouser Part No
576-SMF5.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 5V 5% Uni-directional

Learn More

Datasheet

43.592In Stock

29.581Expected 15/05/2026

Cut Tape

0,241 €

0,155 €

0,085 €

0,083 €

0,081 €

Reel

0,065 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 200W 5V 5% Uni-directional

SMF5.0A-T13
Littelfuse
1: 0,413 €
24.469In Stock

Mfr. Part No.
SMF5.0A-T13

Mouser Part No
576-SMF5.0A-T13

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 5V 5% Uni-directional

Learn More

Datasheet

24.469In Stock

Cut Tape

0,413 €

0,273 €

0,161 €

0,123 €

Reel

0,077 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

ESD Protection Diodes / TVS Diodes SMF - CA 5V

SMF5.0CA
Littelfuse
1: 0,49 €
14.541In Stock
9.000Expected 21/05/2026

Mfr. Part No.
SMF5.0CA

Mouser Part No
576-SMF5.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 5V

Learn More

Datasheet

14.541In Stock

9.000Expected 21/05/2026

Cut Tape

0,49 €

0,304 €

0,194 €

0,146 €

Reel

0,095 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 200W 70V 5% Uni-directional

SMF70A
Littelfuse
1: 0,138 €
25.258In Stock

Mfr. Part No.
SMF70A

Mouser Part No
576-SMF70A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 70V 5% Uni-directional

Learn More

Datasheet

25.258In Stock

Cut Tape

0,138 €

0,097 €

0,076 €

Reel

0,075 €

0,071 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMF - CA 8.5V

SMF8.5CA
Littelfuse
1: 0,387 €
13.787In Stock

Mfr. Part No.
SMF8.5CA

Mouser Part No
576-SMF8.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 8.5V

Learn More

Datasheet

13.787In Stock

Cut Tape

0,387 €

0,291 €

0,118 €

0,115 €

Reel

0,093 €

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: 1,19 €
16.273In Stock

Mfr. Part No.
TPSMB480CA-A

Mouser Part No
576-TPSMB480CA-A

Littelfuse

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

Learn More

Datasheet

16.273In Stock

Cut Tape

1,19 €

0,749 €

0,497 €

0,388 €

0,353 €

Reel

0,31 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Battery Management System Solutions

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Battery Management System Solutions

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