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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 (IDR) 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: Rp54.488 1.618In Stock 3.000Expected 12/01/2027 New Product	Mfr. Part No. TPSMD350CA-A Mouser Part No 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 12/01/2027	Cut Tape Rp54.488 Rp35.224 Rp28.620 Rp24.217 Rp19.080 Reel Rp16.181 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: Rp23.116 5.920In Stock	Mfr. Part No. TPSMB219A Mouser Part No 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 Rp23.116 Rp10.714 Rp9.522 Rp7.375 Reel Rp5.320 View Rp4.843 Rp4.550 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Schottky Diodes & Rectifiers 60V 20A DST2060DJF Littelfuse 1: Rp52.653 18.310In Stock	Mfr. Part No. DST2060DJF Mouser Part No 576-DST2060DJF	Littelfuse	Schottky Diodes & Rectifiers 60V 20A Learn More about Littelfuse dst rectifiers	Datasheet	18.310In Stock	Cut Tape Rp52.653 Rp26.235 Rp23.299 Rp18.896 Rp17.594 Reel Rp16.401 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Schottky Diodes & Rectifiers 100V 10A DST10100S Littelfuse 1: Rp41.279 33.786In Stock	Mfr. Part No. DST10100S Mouser Part No 576-DST10100S	Littelfuse	Schottky Diodes & Rectifiers 100V 10A Learn More about Littelfuse dst rectifiers	Datasheet	33.786In Stock	Cut Tape Rp41.279 Rp17.557 Rp15.649 Rp13.209 View Reel Rp11.008 Rp12.787 Rp11.962 Rp11.008 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
Schottky Diodes & Rectifiers 60V 15A 2x Common Anode DSTF3060CR Littelfuse 1: Rp73.567 13.119In Stock	Mfr. Part No. DSTF3060CR Mouser Part No 576-DSTF3060CR	Littelfuse	Schottky Diodes & Rectifiers 60V 15A 2x Common Anode Learn More about Littelfuse dst rectifiers	Datasheet	13.119In Stock	Rp73.567 Rp36.142 Rp33.757 Rp32.839	Min.: 1 Mult.: 1
Schottky Diodes & Rectifiers 10A 50V TO-277B DST1050S-A Littelfuse 1: Rp41.279 3.543In Stock	Mfr. Part No. DST1050S-A Mouser Part No 576-DST1050S-A	Littelfuse	Schottky Diodes & Rectifiers 10A 50V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	3.543In Stock	Cut Tape Rp41.279 Rp19.997 Rp17.851 Rp14.200 View Reel Rp11.668 Rp13.154 Rp12.292 Rp11.668 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 24V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S24A Littelfuse 1: Rp67.513 3.025In Stock	Mfr. Part No. SLD8S24A Mouser Part No 576-SLD8S24A	Littelfuse	ESD Protection Diodes / TVS Diodes 24V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	3.025In Stock	Cut Tape Rp67.513 Rp44.030 Rp37.242 Rp34.674 Reel Rp26.418 View Rp25.684 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Bi-Directional TPSMB480CA-A Littelfuse 1: Rp28.436 12.603In 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 about Littelfuse tpsmb tvs diodes	Datasheet	12.603In Stock	Cut Tape Rp28.436 Rp17.906 Rp13.356 Rp11.870 Reel Rp6.586 View Rp9.301 Rp8.329 Rp6.403 Rp6.256 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional TPSMB75A Littelfuse 1: Rp14.677 8.900In Stock	Mfr. Part No. TPSMB75A Mouser Part No 576-TPSMB75A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	8.900In Stock	Cut Tape Rp14.677 Rp6.788 Rp5.852 Rp4.458 Reel Rp3.302 View Rp4.330 Rp3.266 Rp2.807 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Schottky Diodes & Rectifiers 5A 100V TO-277B DST5100S-A Littelfuse 1: Rp33.206 5.391In Stock	Mfr. Part No. DST5100S-A Mouser Part No 576-DST5100S-A	Littelfuse	Schottky Diodes & Rectifiers 5A 100V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	5.391In Stock	Cut Tape Rp33.206 Rp13.209 Rp11.375 Rp9.448 View Reel Rp8.641 Rp8.990 Rp8.879 Rp8.641 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional TPSMA6L40A Littelfuse 1: Rp15.227 10.894In Stock	Mfr. Part No. TPSMA6L40A Mouser Part No 576-TPSMA6L40A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	10.894In Stock	Cut Tape Rp15.227 Rp6.880 Rp6.073 Rp4.623 Reel Rp2.972 View Rp4.403 Rp2.587 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Varistors 18V 1210 125C AUML AEC-Q200 Low Profile V18AUMLA1210NH Littelfuse 1: Rp19.814 2.596In Stock	Mfr. Part No. V18AUMLA1210NH Mouser Part No 576-V18AUMLA1210NH	Littelfuse	Varistors 18V 1210 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	2.596In Stock	Cut Tape Rp19.814 Rp12.989 Rp11.668 Rp11.485 View Reel Rp9.448 Rp10.769 Rp10.329 Rp9.448 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Schottky Diodes & Rectifiers 10A 50V TO-277B DST1050S Littelfuse 1: Rp35.591 18.886In Stock	Mfr. Part No. DST1050S Mouser Part No 576-DST1050S	Littelfuse	Schottky Diodes & Rectifiers 10A 50V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	18.886In Stock	Cut Tape Rp35.591 Rp17.007 Rp15.209 Rp12.017 View Reel Rp9.503 Rp11.228 Rp10.255 Rp9.503 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
Resettable Fuses - PPTC 60V 100MA-HD 10A SMD RF4563-000 Littelfuse 1: Rp9.540 15.969In Stock	Mfr. Part No. RF4563-000 Mouser Part No 576-RF4563-000	Littelfuse	Resettable Fuses - PPTC 60V 100MA-HD 10A SMD Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	15.969In Stock	Rp9.540 Rp8.568 Rp7.283 Rp6.715 View Rp6.036 Rp5.577 Rp5.137 Rp3.743 Rp3.577	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S17A Littelfuse 1: Rp83.107 1.076In Stock	Mfr. Part No. SLD8S17A Mouser Part No 576-SLD8S17A	Littelfuse	ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1.076In Stock	Cut Tape Rp83.107 Rp54.855 Rp42.563 Rp38.710 Reel Rp26.418 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional TPSMB110A Littelfuse 1: Rp23.116 5.609In Stock	Mfr. Part No. TPSMB110A Mouser Part No 576-TPSMB110A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5.609In Stock	Cut Tape Rp23.116 Rp8.659 Rp7.485 Rp6.274 Reel Rp4.843 View Rp6.183 Rp4.550 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional TPSMB510A-A Littelfuse 1: Rp20.181 4.999In Stock	Mfr. Part No. TPSMB510A-A Mouser Part No 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 Rp20.181 Rp13.007 Rp10.861 Rp9.283 Reel Rp5.724 View Rp7.540 Rp7.357 Rp5.559 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional TPSMD28A Littelfuse 1: Rp31.739 6.934In Stock	Mfr. Part No. TPSMD28A Mouser Part No 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 Rp31.739 Rp20.181 Rp15.044 Rp13.411 View Reel Rp7.063 Rp10.549 Rp9.081 Rp7.063 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional TPSMD40CA Littelfuse 1: Rp31.922 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 about Littelfuse TPSMD TVS diodes	Datasheet	3.559In Stock	Cut Tape Rp31.922 Rp20.181 Rp15.337 Rp13.539 Reel Rp8.237 View Rp10.549 Rp9.081 Rp8.219 Rp7.338 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Varistors 18V 2220 125C AUML AEC-Q200 Low Profile V18AUMLA2220H Littelfuse 1: Rp74.485 1.789In Stock	Mfr. Part No. V18AUMLA2220H Mouser Part No 576-V18AUMLA2220H	Littelfuse	Varistors 18V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	1.789In Stock	Cut Tape Rp74.485 Rp65.679 Rp58.157 Rp53.937 Reel Rp46.048 View Rp52.286 Rp50.452 Rp45.865 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V20H510AUTO Littelfuse 1: Rp26.969 2.926In Stock	Mfr. Part No. V20H510AUTO Mouser Part No 576-V20H510AUTO	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	2.926In Stock	Rp26.969 Rp17.997 Rp15.998 Rp15.044 View Rp14.475 Rp13.961 Rp13.888 Rp13.448	Min.: 1 Mult.: 1
Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200 MINIASMDC010F-2 Littelfuse 1: Rp11.925 9.888In Stock	Mfr. Part No. MINIASMDC010F-2 Mouser Part No 650-MINIASMDC010F-2	Littelfuse	Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	9.888In Stock	Cut Tape Rp11.925 Rp10.898 Rp9.081 Rp8.054 Reel Rp5.045 View Rp7.247 Rp6.403 Rp4.550 Rp4.476 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S40A Littelfuse 1: Rp83.107 1.959In Stock	Mfr. Part No. SLD8S40A Mouser Part No 576-SLD8S40A	Littelfuse	ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1.959In Stock	Cut Tape Rp83.107 Rp54.855 Rp42.563 Rp38.710 Reel Rp26.418 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional TPSMD20A Littelfuse 1: Rp26.418 4.322In Stock	Mfr. Part No. TPSMD20A Mouser Part No 576-TPSMD20A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	4.322In Stock	Cut Tape Rp26.418 Rp16.732 Rp12.530 Rp11.173 Reel Rp8.219 View Rp10.549 Rp9.081 Rp7.559 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional TPSMD36A Littelfuse 1: Rp31.739 7.955In Stock	Mfr. Part No. TPSMD36A Mouser Part No 576-TPSMD36A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	7.955In Stock	Cut Tape Rp31.739 Rp20.181 Rp15.025 Rp13.393 View Reel Rp7.063 Rp10.531 Rp9.081 Rp7.063 MouseReel Available	Min.: 1 Mult.: 1 : 3.000

Engine Cooling System Solutions

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Engine Cooling System Solutions

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