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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors 17V 14mm Epoxy AEC-Q200 AUMOV V14E17AUTO Littelfuse 1: ¥114.6 2,418In Stock	Mfr. Part # V14E17AUTO Mouser Part # 576-V14E17AUTO	Littelfuse	Varistors 17V 14mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	2,418In Stock	¥114.6 ¥73.3 ¥64.3 ¥60 View ¥56.1 ¥54.1 ¥52.5 ¥51.3	Min.: 1 Mult.: 1
Schottky Diodes & Rectifiers 5A 60V TO-277B DST560S Littelfuse 1: ¥345.5 1,550In Stock	Mfr. Part # DST560S Mouser Part # 576-DST560S	Littelfuse	Schottky Diodes & Rectifiers 5A 60V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	1,550In Stock	Cut Tape ¥345.5 ¥217.6 ¥142.8 ¥113.3 Reel ¥88.4 View ¥100.7 ¥92 ¥85.4 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Resettable Fuses - PPTC 13.2V 500MA-HD 70A SMD RF4564-000 Littelfuse 1: ¥126.2 2,651In Stock	Mfr. Part # RF4564-000 Mouser Part # 576-RF4564-000	Littelfuse	Resettable Fuses - PPTC 13.2V 500MA-HD 70A SMD Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2,651In Stock	¥126.2 ¥115.6 ¥96 ¥88.7 View ¥79.7 ¥73.4 ¥59.3 ¥58	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional TPSMB200A Littelfuse 1: ¥209.3 2,584In Stock	Mfr. Part # TPSMB200A Mouser Part # 576-TPSMB200A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,584In Stock	Cut Tape ¥209.3 ¥97.2 ¥86.2 ¥66.8 Reel ¥43.9 ¥41.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 350V AEC-Q101 5% Bi-Directional TPSMB350CA-A Littelfuse 1: ¥196 3,035In Stock	Mfr. Part # TPSMB350CA-A Mouser Part # 576-TPSMB350CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 350V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	3,035In Stock	Cut Tape ¥196 ¥130.1 ¥100.8 ¥89.7 Reel ¥64.8 View ¥70.3 ¥65.9 ¥64.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 16V AEC-Q101 5% Uni-Directional TPSMC16A Littelfuse 1: ¥111.3 2,840In Stock	Mfr. Part # TPSMC16A Mouser Part # 576-TPSMC16A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 16V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	2,840In Stock	Cut Tape ¥111.3 ¥85.9 ¥76.2 ¥59.3 Reel ¥53.7 View ¥58.5 ¥53.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Uni-Directional TPSMC20A Littelfuse 1: ¥222.6 2,800In Stock	Mfr. Part # TPSMC20A Mouser Part # 576-TPSMC20A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	2,800In Stock	Cut Tape ¥222.6 ¥136.5 ¥101.3 ¥90 Reel ¥45.8 View ¥69.9 ¥60 ¥43.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC .2A 30V Mini SMD AEC-Q200 MINIASMDC020F-2 Littelfuse 1: ¥93 4,705In Stock	Mfr. Part # MINIASMDC020F-2 Mouser Part # 650-MINIASMDC020F-2	Littelfuse	Resettable Fuses - PPTC .2A 30V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	4,705In Stock	Cut Tape ¥93 ¥85.4 ¥70.9 ¥65.3 Reel ¥49 View ¥58.8 ¥54.3 ¥52.5 ¥41.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE V05E50AUTO Littelfuse 1: ¥129.6 3,927In Stock	Mfr. Part # V05E50AUTO Mouser Part # 576-V05E50AUTO	Littelfuse	Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	3,927In Stock	Cut Tape ¥129.6 ¥76.9 ¥53.3 ¥49.5 Reel ¥29.4 View ¥41.9 ¥32.7 ¥27.4 ¥26.9	Min.: 1 Mult.: 1 : 1,500
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V20P385AUTO Littelfuse 1: ¥227.6 897In Stock	Mfr. Part # V20P385AUTO Mouser Part # 576-V20P385AUTO	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	897In Stock	¥227.6 ¥148.8 ¥131.7 ¥122.1 View ¥117.3 ¥103.8	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Uni-Directional TPSMB91A Littelfuse 1: ¥141.2 1,450In Stock	Mfr. Part # TPSMB91A Mouser Part # 576-TPSMB91A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	1,450In Stock	Cut Tape ¥141.2 ¥66.9 ¥55.8 ¥42.5 ¥38.4 Reel ¥30.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Bi-Directional TPSMD18CA Littelfuse 1: ¥294 849In Stock	Mfr. Part # TPSMD18CA Mouser Part # 576-TPSMD18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Bi-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	849In Stock	Cut Tape ¥294 ¥186 ¥146.8 ¥123.9 Reel ¥78.4 View ¥97.3 ¥88.2 ¥76.6	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Uni-Directional TPSMB300A-A Littelfuse 1: ¥141.2 2,367In Stock	Mfr. Part # TPSMB300A-A Mouser Part # 576-TPSMB300A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,367In Stock	Cut Tape ¥141.2 ¥112.6 ¥92.8 ¥76.6 Reel ¥51.8 View ¥68.4 ¥50.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Uni-Directional TPSMB480A-A Littelfuse 1: ¥257.5 2,666In Stock	Mfr. Part # TPSMB480A-A Mouser Part # 576-TPSMB480A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,666In Stock	Cut Tape ¥257.5 ¥118.9 ¥107.8 ¥84.2 Reel ¥51.8 View ¥69.4 ¥64.9 ¥50.3	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 1.2A 33V SMD AEC-Q200 ASMD150F/33-2 Littelfuse 1: ¥137.9 2,921In Stock	Mfr. Part # ASMD150F/33-2 Mouser Part # 650-ASMD150F/33-2	Littelfuse	Resettable Fuses - PPTC 1.2A 33V SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2,921In Stock	Cut Tape ¥137.9 ¥126.2 ¥104.8 ¥96.7 Reel ¥60.3 View ¥86.9 ¥80.2 ¥55.5 ¥54	Min.: 1 Mult.: 1 : 1,500
ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V TPSMB58CA Littelfuse 1: ¥157.8 2,036In Stock	Mfr. Part # TPSMB58CA Mouser Part # 576-TPSMB58CA	Littelfuse	ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,036In Stock	Cut Tape ¥157.8 ¥98 ¥63.9 ¥48.2 Reel ¥35 View ¥43.9 ¥34.7 ¥30.9	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 15V AEC-Q101 5% Bi-Directional TPSMC15CA Littelfuse 1: ¥206 14In Stock	Mfr. Part # TPSMC15CA Mouser Part # 576-TPSMC15CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 15V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	14In Stock	Cut Tape ¥206 ¥129.4 ¥85 ¥66.3 ¥60 Reel ¥53.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE V14P460AUTO Littelfuse 1: ¥312.3 370In Stock	Mfr. Part # V14P460AUTO Mouser Part # 576-V14P460AUTO	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	370In Stock	¥312.3 ¥194.3 ¥145.8 ¥136.4 View ¥120.4 ¥96.8 ¥89.7	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional TPSMB11CA Littelfuse 1: ¥157.8 1,723In Stock	Mfr. Part # TPSMB11CA Mouser Part # 576-TPSMB11CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	1,723In Stock	Cut Tape ¥157.8 ¥98 ¥63.9 ¥48.2 Reel ¥35.9 View ¥43.9 ¥35.5 ¥30.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional TPSMA6L43A Littelfuse 1: ¥142.8 5,954In Stock	Mfr. Part # TPSMA6L43A Mouser Part # 576-TPSMA6L43A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	5,954In Stock	Cut Tape ¥142.8 ¥89.2 ¥58.1 ¥43.9 Reel ¥33.7 View ¥39.9 ¥28.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Bi-Directional TPSMD15CA Littelfuse 1: ¥292.3 2,970In Stock	Mfr. Part # TPSMD15CA Mouser Part # 576-TPSMD15CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Bi-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	2,970In Stock	Cut Tape ¥292.3 ¥184.4 ¥146.8 ¥122.6 Reel ¥80.7 View ¥95.5 ¥82.2 ¥78.9	Min.: 1 Mult.: 1 : 3,000
Varistors 17V 10mm Phenolic AEC-Q200 AUMOV V10P17AUTO Littelfuse 1: ¥122.9 91In Stock	Mfr. Part # V10P17AUTO Mouser Part # 576-V10P17AUTO	Littelfuse	Varistors 17V 10mm Phenolic AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	91In Stock	¥122.9 ¥77.1 ¥56.1 ¥52.3 ¥51	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 45V AEC-Q101 5% Uni-Directional TPSMA6L45A Littelfuse 1: ¥89.7 8,770In Stock	Mfr. Part # TPSMA6L45A Mouser Part # 576-TPSMA6L45A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 45V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	8,770In Stock	Cut Tape ¥89.7 ¥56.5 ¥47.7 ¥38.7 Reel ¥25.9 View ¥34.9 ¥24.7 ¥23.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Bi-Directional TPSMB15CA Littelfuse 1: ¥101.3 4,161In Stock	Mfr. Part # TPSMB15CA Mouser Part # 576-TPSMB15CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4,161In Stock	Cut Tape ¥101.3 ¥56.3 ¥43 ¥35.4 Reel ¥25.7 View ¥33.7 ¥25.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Uni-Directional TPSMB220A Littelfuse 1: ¥174.4 2,804In Stock	Mfr. Part # TPSMB220A Mouser Part # 576-TPSMB220A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,804In Stock	Cut Tape ¥174.4 ¥68.6 ¥62.3 ¥51.7 Reel ¥43.9 View ¥49.8 ¥41.9 ¥41.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

Engine Cooling System Solutions

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