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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS TPSMD350CA-A Littelfuse 1: $3.384 1.618In Stock 3.000Expected 1/12/2027 New Product	Mfr. Part # TPSMD350CA-A Mouser Part # 576-TPSMD350CA-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS Learn More about Littelfuse TPSMD TVS diodes	Datasheet	1.618In Stock 3.000Expected 1/12/2027	Cut Tape $3.384 $2.187 $1.777 $1.504 $1.185 Reel $1.005 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R TPSMB219A Littelfuse 1: $1.435 5.920In Stock	Mfr. Part # TPSMB219A Mouser Part # 576-TPSMB219A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5.920In Stock	Cut Tape $1.435 $665 $591 $458 Reel $330 View $301 $283 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Schottky Diodes & Rectifiers 60V 15A 2x Common Anode DSTF3060CR Littelfuse 1: $4.568 13.119In Stock	Mfr. Part # DSTF3060CR Mouser Part # 576-DSTF3060CR	Littelfuse	Schottky Diodes & Rectifiers 60V 15A 2x Common Anode Learn More about Littelfuse dst rectifiers	Datasheet	13.119In Stock	$4.568 $2.358 $2.142 $2.051	Min.: 1 Mult.: 1
Schottky Diodes & Rectifiers 100V 10A DST10100S Littelfuse 1: $2.563 33.786In Stock	Mfr. Part # DST10100S Mouser Part # 576-DST10100S	Littelfuse	Schottky Diodes & Rectifiers 100V 10A Learn More about Littelfuse dst rectifiers	Datasheet	33.786In Stock	Cut Tape $2.563 $1.265 $1.094 $886 View Reel $685 $794 $743 $685 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
Schottky Diodes & Rectifiers 60V 20A DST2060DJF Littelfuse 1: $3.270 18.334In Stock	Mfr. Part # DST2060DJF Mouser Part # 576-DST2060DJF	Littelfuse	Schottky Diodes & Rectifiers 60V 20A Learn More about Littelfuse dst rectifiers	Datasheet	18.334In Stock	Cut Tape $3.270 $1.868 $1.447 $1.185 $1.093 Reel $1.021 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS TPSMC300A Littelfuse 1: $2.073 5.963In Stock	Mfr. Part # TPSMC300A Mouser Part # 576-TPSMC300A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5.963In Stock	Cut Tape $2.073 $1.322 $984 $878 Reel $497 View $693 $605 $471 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Schottky Diodes & Rectifiers 5A 80V TO-277B DST580S Littelfuse 1: $1.675 8.083In Stock	Mfr. Part # DST580S Mouser Part # 576-DST580S	Littelfuse	Schottky Diodes & Rectifiers 5A 80V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	8.083In Stock	Cut Tape $1.675 $787 $700 $547 View Reel $403 $535 $485 $403 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
Schottky Diodes & Rectifiers 8A 100V TO-277B DST8100S-A Littelfuse 1: $2.358 11.730In Stock	Mfr. Part # DST8100S-A Mouser Part # 576-DST8100S-A	Littelfuse	Schottky Diodes & Rectifiers 8A 100V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	11.730In Stock	Cut Tape $2.358 $1.114 $872 $718 View Reel $645 $681 $654 $645 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional TPSMB100CA Littelfuse 1: $1.435 6.883In Stock	Mfr. Part # TPSMB100CA Mouser Part # 576-TPSMB100CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	6.883In Stock	Cut Tape $1.435 $665 $515 $412 Reel $351 View $396 $344 $283 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional TPSMB300CA-A Littelfuse 1: $1.766 5.392In Stock	Mfr. Part # TPSMB300CA-A Mouser Part # 576-TPSMB300CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5.392In Stock	Cut Tape $1.766 $1.112 $828 $737 Reel $410 View $576 $517 $383 $376 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional TPSMB400A-A Littelfuse 1: $1.173 4.615In Stock	Mfr. Part # TPSMB400A-A Mouser Part # 576-TPSMB400A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4.615In Stock	Cut Tape $1.173 $841 $717 $653 Reel $379 View $539 $474 $355 $345 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Bi-Directional TPSMC18CA Littelfuse 1: $1.492 5.031In Stock	Mfr. Part # TPSMC18CA Mouser Part # 576-TPSMC18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5.031In Stock	Cut Tape $1.492 $936 $695 $616 Reel $314 View $480 $411 $298 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional TPSMC43A Littelfuse 1: $1.242 6.589In Stock	Mfr. Part # TPSMC43A Mouser Part # 576-TPSMC43A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	6.589In Stock	Cut Tape $1.242 $825 $638 $542 View Reel $336 $422 $406 $336 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional TPSMD16A Littelfuse 1: $1.971 5.001In Stock	Mfr. Part # TPSMD16A Mouser Part # 576-TPSMD16A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	5.001In Stock	Cut Tape $1.971 $1.253 $934 $833 Reel $464 View $655 $564 $439 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 MINIASMDC050F-2 Littelfuse 1: $638 10.183In Stock	Mfr. Part # MINIASMDC050F-2 Mouser Part # 650-MINIASMDC050F-2	Littelfuse	Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	10.183In Stock	Cut Tape $638 $586 $486 $449 Reel $270 View $403 $343 $248 $240 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Schottky Diodes & Rectifiers 10A 50V TO-277B DST1050S Littelfuse 1: $2.210 18.886In Stock	Mfr. Part # DST1050S Mouser Part # 576-DST1050S	Littelfuse	Schottky Diodes & Rectifiers 10A 50V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	18.886In Stock	Cut Tape $2.210 $1.057 $944 $746 View Reel $591 $697 $637 $591 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
Resettable Fuses - PPTC 60V 100MA-HD 10A SMD RF4563-000 Littelfuse 1: $592 16.019In Stock	Mfr. Part # RF4563-000 Mouser Part # 576-RF4563-000	Littelfuse	Resettable Fuses - PPTC 60V 100MA-HD 10A SMD Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	16.019In Stock	$592 $532 $452 $417 View $375 $346 $319 $232 $222	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional TPSMB510A-A Littelfuse 1: $1.652 4.999In Stock	Mfr. Part # TPSMB510A-A Mouser Part # 576-TPSMB510A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4.999In Stock	Cut Tape $1.652 $726 $621 $537 Reel $355 View $456 $444 $345 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional TPSMD28A Littelfuse 1: $1.971 6.934In Stock	Mfr. Part # TPSMD28A Mouser Part # 576-TPSMD28A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	6.934In Stock	Cut Tape $1.971 $1.253 $934 $833 View Reel $439 $655 $564 $439 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional TPSMD40CA Littelfuse 1: $1.994 3.559In Stock	Mfr. Part # TPSMD40CA Mouser Part # 576-TPSMD40CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	3.559In Stock	Cut Tape $1.994 $1.253 $971 $841 Reel $504 View $655 $564 $496 $456 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Varistors 17V 10mm Epoxy AEC-Q200 AUMOV V10E17AUTO Littelfuse 1: $706 5.813In Stock	Mfr. Part # V10E17AUTO Mouser Part # 576-V10E17AUTO	Littelfuse	Varistors 17V 10mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	5.813In Stock	$706 $445 $388 $361 View $345 $314 $298 $287 $280	Min.: 1 Mult.: 1
Varistors 18V 2220 125C AUML AEC-Q200 Low Profile V18AUMLA2220H Littelfuse 1: $4.808 1.789In Stock	Mfr. Part # V18AUMLA2220H Mouser Part # 576-V18AUMLA2220H	Littelfuse	Varistors 18V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	1.789In Stock	Cut Tape $4.808 $4.113 $3.668 $3.406 Reel $2.860 View $3.281 $3.190 $2.848 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V20H510AUTO Littelfuse 1: $1.675 2.926In Stock	Mfr. Part # V20H510AUTO Mouser Part # 576-V20H510AUTO	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	2.926In Stock	$1.675 $1.118 $995 $934 View $899 $867 $862 $835	Min.: 1 Mult.: 1
Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200 MINIASMDC010F-2 Littelfuse 1: $741 9.911In Stock	Mfr. Part # MINIASMDC010F-2 Mouser Part # 650-MINIASMDC010F-2	Littelfuse	Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	9.911In Stock	Cut Tape $741 $677 $564 $521 Reel $313 View $467 $398 $288 $281 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Schottky Diodes & Rectifiers 15A 50V TO-277B DST1550S Littelfuse 1: $2.768 18.565In Stock	Mfr. Part # DST1550S Mouser Part # 576-DST1550S	Littelfuse	Schottky Diodes & Rectifiers 15A 50V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	18.565In Stock	Cut Tape $2.768 $1.800 $1.208 $979 View Reel $779 $877 $820 $779 MouseReel Available	Min.: 1 Mult.: 1 : 5.000

Engine Cooling System Solutions

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Engine Cooling System Solutions

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