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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 (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Schottky Diodes & Rectifiers 60V 20A DST2060DJF Littelfuse 1: £2.16 18,376In Stock	Mfr. Part No. DST2060DJF Mouser Part No 576-DST2060DJF	Littelfuse	Schottky Diodes & Rectifiers 60V 20A Learn More about Littelfuse dst rectifiers	Datasheet	18,376In Stock	Cut Tape £2.16 £1.23 £0.952 £0.773 £0.72 Reel £0.681 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 60V 15A 2x Common Anode DSTF3060CR Littelfuse 1: £3.01 13,121In 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	13,121In Stock	£3.01 £1.55 £1.41 £1.37	Min.: 1 Mult.: 1
Schottky Diodes & Rectifiers 100V 30A DSTF30100S Littelfuse 1: £1.97 16,616In Stock	Mfr. Part No. DSTF30100S Mouser Part No 576-DSTF30100S	Littelfuse	Schottky Diodes & Rectifiers 100V 30A Learn More about Littelfuse dst rectifiers	Datasheet	16,616In Stock	£1.97 £0.986 £0.882 £0.841	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R TPSMB219A Littelfuse 1: £0.943 5,924In 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	5,924In Stock	Cut Tape £0.943 £0.438 £0.388 £0.299 Reel £0.201 View £0.271 £0.194 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: £0.863 5,963In Stock	Mfr. Part No. TPSMC300A Mouser Part No 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 £0.863 £0.649 £0.544 £0.447 £0.383 Reel £0.322 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S40A Littelfuse 1: £2.07 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 £2.07 £1.75 £1.58 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional TPSMD20A Littelfuse 1: £0.811 4,325In 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	4,325In Stock	Cut Tape £0.811 £0.651 £0.457 £0.36 £0.357 Reel £0.327 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional TPSMD36A Littelfuse 1: £0.811 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 £0.811 £0.615 £0.507 £0.416 £0.358 Reel £0.301 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 24V 2220 125C AUML AEC-Q200 Low Profile V24AUMLA2220H Littelfuse 1: £3.90 547In Stock	Mfr. Part No. V24AUMLA2220H Mouser Part No 576-V24AUMLA2220H	Littelfuse	Varistors 24V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	547In Stock	Cut Tape £3.90 £2.98 £2.74 £2.49 View Reel £1.96 £2.37 £2.30 £1.96	Min.: 1 Mult.: 1 : 1,000
Schottky Diodes & Rectifiers 5A 100V TO-277B DST5100S-A Littelfuse 1: £1.36 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 £1.36 £0.636 £0.498 £0.409 £0.39 Reel £0.39 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional TPSMA6L40A Littelfuse 1: £0.615 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 £0.615 £0.282 £0.243 £0.185 Reel £0.121 View £0.18 £0.119 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 5A 80V TO-277B DST580S Littelfuse 1: £1.10 8,083In Stock	Mfr. Part No. DST580S Mouser Part No 576-DST580S	Littelfuse	Schottky Diodes & Rectifiers 5A 80V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	8,083In Stock	Cut Tape £1.10 £0.519 £0.461 £0.361 View Reel £0.292 £0.353 £0.32 £0.292 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Schottky Diodes & Rectifiers 8A 100V TO-277B DST8100S-A Littelfuse 1: £1.55 11,760In Stock	Mfr. Part No. DST8100S-A Mouser Part No 576-DST8100S-A	Littelfuse	Schottky Diodes & Rectifiers 8A 100V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	11,760In Stock	Cut Tape £1.55 £0.734 £0.575 £0.469 Reel £0.469 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional TPSMB100CA Littelfuse 1: £0.863 6,883In Stock	Mfr. Part No. TPSMB100CA Mouser Part No 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 £0.863 £0.304 £0.282 £0.243 £0.24 Reel £0.194 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional TPSMB300CA-A Littelfuse 1: £1.09 5,392In Stock	Mfr. Part No. TPSMB300CA-A Mouser Part No 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 £1.09 £0.546 £0.457 £0.357 £0.325 Reel £0.258 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 39V AEC-Q101 5% Bi-Directional TPSMB39CA Littelfuse 1: £0.503 14,792In Stock	Mfr. Part No. TPSMB39CA Mouser Part No 576-TPSMB39CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 39V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	14,792In Stock	Cut Tape £0.503 £0.265 £0.227 £0.177 £0.175 Reel £0.129 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional TPSMB400A-A Littelfuse 1: £0.811 4,631In Stock	Mfr. Part No. TPSMB400A-A Mouser Part No 576-TPSMB400A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4,631In Stock	Cut Tape £0.811 £0.498 £0.449 £0.355 Reel £0.248 View £0.33 £0.237 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Bi-Directional TPSMC18CA Littelfuse 1: £0.978 5,081In Stock	Mfr. Part No. TPSMC18CA Mouser Part No 576-TPSMC18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5,081In Stock	Cut Tape £0.978 £0.458 £0.40 £0.312 £0.302 Reel £0.234 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional TPSMC43A Littelfuse 1: £0.615 6,663In Stock	Mfr. Part No. TPSMC43A Mouser Part No 576-TPSMC43A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	6,663In Stock	Cut Tape £0.615 £0.388 £0.345 £0.268 £0.265 Reel £0.235 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional TPSMD16A Littelfuse 1: £0.811 5,101In Stock	Mfr. Part No. TPSMD16A Mouser Part No 576-TPSMD16A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	5,101In Stock	Cut Tape £0.811 £0.615 £0.507 £0.416 £0.358 Reel £0.301 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 MINIASMDC050F-2 Littelfuse 1: £0.421 14,194In Stock	Mfr. Part No. MINIASMDC050F-2 Mouser Part No 650-MINIASMDC050F-2	Littelfuse	Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	14,194In Stock	Cut Tape £0.421 £0.386 £0.32 £0.295 Reel £0.178 View £0.265 £0.245 £0.224 £0.165 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Schottky Diodes & Rectifiers 10A 50V TO-277B DST1050S-A Littelfuse 1: £1.69 4,142In 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	4,142In Stock	Cut Tape £1.69 £0.818 £0.732 £0.582 View Reel £0.528 £0.539 £0.528 £0.528 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S15A Littelfuse 1: £3.34 1,000In Stock	Mfr. Part No. SLD8S15A Mouser Part No 576-SLD8S15A	Littelfuse	ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,000In Stock	Cut Tape £3.34 £1.85 £1.60 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Bi-Directional TPSMB480CA-A Littelfuse 1: £1.15 12,963In 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	12,963In Stock	Cut Tape £1.15 £0.546 £0.478 £0.374 £0.363 Reel £0.284 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional TPSMB75A Littelfuse 1: £0.421 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 £0.421 £0.255 £0.225 £0.172 £0.17 Reel £0.129 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

Engine Cooling System Solutions

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