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Engine Cooling System Solutions

Littelfuse Engine Cooling System Solutions offer protection against threats to the ability of an engine to cool using the right fluids. Threats to these cooling systems include overheating, load dumps, surges, and ESDs. Littelfuse solutions to these threats include Schottky and TVS diodes, diode arrays, MLVS, SMD PPTCs, and MOVs.

All Results (926)

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Part #

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

TPSMC51CA
Littelfuse
1: 1,10 €
6 004In Stock

Mfr. Part No.
TPSMC51CA

Mouser Part No
576-TPSMC51CA

Littelfuse

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

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Datasheet

6 004In Stock

Cut Tape

1,10 €

0,525 €

0,452 €

0,352 €

0,333 €

Reel

0,268 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

TPSMD16A
Littelfuse
1: 1,12 €
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

1,12 €

0,705 €

0,629 €

0,495 €

0,471 €

Reel

0,379 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

TPSMD22A
Littelfuse
1: 1,07 €
3 760In Stock
3 000Expected 10/09/2026

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 10/09/2026

Cut Tape

1,07 €

0,674 €

0,602 €

0,485 €

0,41 €

Reel

0,379 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

TPSMD24A
Littelfuse
1: 1,07 €
3 985In Stock

Mfr. Part No.
TPSMD24A

Mouser Part No
576-TPSMD24A

Littelfuse

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

Learn More

Datasheet

3 985In Stock

Cut Tape

1,07 €

0,705 €

0,629 €

0,495 €

0,447 €

Reel

0,379 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

TPSMD24CA
Littelfuse
1: 1,07 €
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

Learn More

Datasheet

8 815In Stock

Cut Tape

1,07 €

0,705 €

0,602 €

0,504 €

Reel

0,38 €

0,379 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

TPSMD26A
Littelfuse
1: 1,07 €
4 246In Stock

Mfr. Part No.
TPSMD26A

Mouser Part No
576-TPSMD26A

Littelfuse

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

Learn More

Datasheet

4 246In Stock

Cut Tape

1,07 €

0,705 €

0,602 €

0,485 €

0,447 €

Reel

0,379 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

TPSMD33A
Littelfuse
1: 1,03 €
3 938In Stock

Mfr. Part No.
TPSMD33A

Mouser Part No
576-TPSMD33A

Littelfuse

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

Learn More

Datasheet

3 938In Stock

Cut Tape

1,03 €

0,705 €

0,599 €

0,492 €

0,422 €

Reel

0,379 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

TPSMD40CA
Littelfuse
1: 0,929 €
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

0,929 €

0,746 €

0,581 €

0,477 €

Reel

0,408 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

TPSMD60CA
Littelfuse
1: 1,38 €
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

1,38 €

0,746 €

0,642 €

0,504 €

Reel

0,423 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Varistors 14V 10mm Epoxy AEC-Q200 AUMOV

V10E14AUTO
Littelfuse
1: 0,482 €
8 877In Stock
5 000Expected 21/09/2026

Mfr. Part No.
V10E14AUTO

Mouser Part No
576-V10E14AUTO

Littelfuse

Varistors 14V 10mm Epoxy AEC-Q200 AUMOV

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Datasheet

8 877In Stock

5 000Expected 21/09/2026

0,482 €

0,34 €

0,305 €

0,267 €

View

Min.: 1
Mult.: 1

Varistors 30V 10mm Phenolic AEC-Q200 AUMOV

V10P30AUTO
Littelfuse
1: 0,533 €
5 400In Stock

Mfr. Part No.
V10P30AUTO

Mouser Part No
576-V10P30AUTO

Littelfuse

Varistors 30V 10mm Phenolic AEC-Q200 AUMOV

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Datasheet

5 400In Stock

0,533 €

0,378 €

0,339 €

0,296 €

View

Min.: 1
Mult.: 1

Varistors 42V 10mm Phenolic AEC-Q200 AUMOV

V10P42AUTO
Littelfuse
1: 0,525 €
5 069In Stock

Mfr. Part No.
V10P42AUTO

Mouser Part No
576-V10P42AUTO

Littelfuse

Varistors 42V 10mm Phenolic AEC-Q200 AUMOV

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Datasheet

5 069In Stock

0,525 €

0,371 €

0,333 €

0,291 €

View

Min.: 1
Mult.: 1

Varistors 42V 14mm Phenolic AEC-Q200 AUMOV

V14P42AUTO
Littelfuse
1: 0,645 €
4 093In Stock

Mfr. Part No.
V14P42AUTO

Mouser Part No
576-V14P42AUTO

Littelfuse

Varistors 42V 14mm Phenolic AEC-Q200 AUMOV

Learn More

Datasheet

4 093In Stock

0,645 €

0,46 €

0,415 €

0,364 €

View

Min.: 1
Mult.: 1

Varistors 18V 1210 125C AUML AEC-Q200 Low Profile

V18AUMLA1210NH
Littelfuse
1: 1,09 €
2 679In Stock

Mfr. Part No.
V18AUMLA1210NH

Mouser Part No
576-V18AUMLA1210NH

Littelfuse

Varistors 18V 1210 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

2 679In Stock

Cut Tape

1,09 €

0,792 €

0,717 €

0,634 €

View

Reel

0,507 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Varistors 18V 2220 125C AUML AEC-Q200 Low Profile

V18AUMLA2220H
Littelfuse
1: 4,47 €
1 964In Stock

Mfr. Part No.
V18AUMLA2220H

Mouser Part No
576-V18AUMLA2220H

Littelfuse

Varistors 18V 2220 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

1 964In Stock

Cut Tape

4,47 €

3,41 €

3,14 €

2,85 €

View

Reel

2,47 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Varistors 48V 2220 125C AUML AEC-Q200 Low Profile

V48AUMLA2220H
Littelfuse
1: 4,47 €
793In Stock
2 000Expected 22/12/2026

Mfr. Part No.
V48AUMLA2220H

Mouser Part No
576-V48AUMLA2220H

Littelfuse

Varistors 48V 2220 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

793In Stock

2 000Expected 22/12/2026

Cut Tape

4,47 €

3,41 €

3,14 €

2,85 €

View

Reel

2,47 €

Min.: 1
Mult.: 1

: 1 000

Resettable Fuses - PPTC .37A 60V SMD AEC-Q200

ASMD050F-2
Littelfuse
1: 0,765 €
3 727In Stock

Mfr. Part No.
ASMD050F-2

Mouser Part No
650-ASMD050F-2

Littelfuse

Resettable Fuses - PPTC .37A 60V SMD AEC-Q200

Learn More

Datasheet

3 727In Stock

Cut Tape

0,765 €

0,702 €

0,571 €

0,538 €

Reel

0,324 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Resettable Fuses - PPTC .9A 30V SMD AEC-Q200

ASMD100F-2
Littelfuse
1: 0,697 €
6 925In Stock

Mfr. Part No.
ASMD100F-2

Mouser Part No
650-ASMD100F-2

Littelfuse

Resettable Fuses - PPTC .9A 30V SMD AEC-Q200

Learn More

Datasheet

6 925In Stock

Cut Tape

0,697 €

0,642 €

0,534 €

0,488 €

View

Reel

0,37 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Schottky Diodes & Rectifiers 100V 10A

DST10100S
Littelfuse
1: 1,92 €
615In Stock
35 000On Order

Mfr. Part No.
DST10100S

Mouser Part No
576-DST10100S

Littelfuse

Schottky Diodes & Rectifiers 100V 10A

Learn More

Datasheet

615In Stock

35 000On Order

Cut Tape

1,92 €

1,20 €

0,852 €

0,734 €

View

Reel

0,571 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Schottky Diodes & Rectifiers 10A 45V TO-277B

DST1045S-A
Littelfuse
1: 1,62 €
564In Stock

Mfr. Part No.
DST1045S-A

Mouser Part No
576-DST1045S-A

Littelfuse

Schottky Diodes & Rectifiers 10A 45V TO-277B

Learn More

Datasheet

564In Stock

Cut Tape

1,62 €

1,03 €

0,746 €

0,662 €

Reel

0,605 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Schottky Diodes & Rectifiers 5A 60V TO-277B

DST560S-A
Littelfuse
1: 1,44 €
1 940In Stock

Mfr. Part No.
DST560S-A

Mouser Part No
576-DST560S-A

Littelfuse

Schottky Diodes & Rectifiers 5A 60V TO-277B

Learn More

Datasheet

1 940In Stock

Cut Tape

1,44 €

0,92 €

0,609 €

0,478 €

0,403 €

Reel

0,403 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Schottky Diodes & Rectifiers 8A 60V TO-277B

DST860S
Littelfuse
1: 1,56 €
954In Stock
5 000Expected 09/03/2027

Mfr. Part No.
DST860S

Mouser Part No
576-DST860S

Littelfuse

Schottky Diodes & Rectifiers 8A 60V TO-277B

Learn More

Datasheet

954In Stock

5 000Expected 09/03/2027

Cut Tape

1,56 €

0,857 €

0,64 €

0,521 €

Reel

0,447 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Schottky Diodes & Rectifiers 8A 60V TO-277B

DST860S-A
Littelfuse
1: 1,67 €
2 508In Stock
10 000Expected 07/04/2027

Mfr. Part No.
DST860S-A

Mouser Part No
576-DST860S-A

Littelfuse

Schottky Diodes & Rectifiers 8A 60V TO-277B

Learn More

Datasheet

2 508In Stock

10 000Expected 07/04/2027

Cut Tape

1,67 €

0,912 €

0,809 €

0,575 €

View

Reel

0,537 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Resettable Fuses - PPTC 12V 2.6A-HD 100A 1812

MINIASMDC260F/12-2
Littelfuse
1: 0,576 €
1 251In Stock

Mfr. Part No.
MINIASMDC260F/12-2

Mouser Part No
576-RF4569-000

Littelfuse

Resettable Fuses - PPTC 12V 2.6A-HD 100A 1812

Learn More

Datasheet

1 251In Stock

0,576 €

0,531 €

0,44 €

0,407 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 13.2V 2.6A-HD 100A 1812

MINIASMDC260F/13.2-2
Littelfuse
1: 0,602 €
1 499In Stock

Mfr. Part No.
MINIASMDC260F/13.2-2

Mouser Part No
576-RF4570-000

Littelfuse

Resettable Fuses - PPTC 13.2V 2.6A-HD 100A 1812

Learn More

Datasheet

1 499In Stock

0,602 €

0,553 €

0,459 €

0,424 €

View

Min.: 1
Mult.: 1

Engine Cooling System Solutions

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Engine Cooling System Solutions

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