.hide-partial { max-height: none; } .show-more { display: none; }

STMicroelectronics Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 1,346

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 600W 6.8V Bidirect SM6T6V8CA STMicroelectronics 1: ¥99.7 39,890In Stock	Mfr. Part # SM6T6V8CA Mouser Part # 511-SM6T6V8CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 6.8V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	39,890In Stock	Cut Tape ¥99.7 ¥44.5 ¥39.2 ¥29.6 Reel ¥22.9 View ¥29.1 ¥19.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T6V8CAY STMicroelectronics 1: ¥220.9 6,071In Stock 5,000Expected 11/16/2026	Mfr. Part # SM6T6V8CAY Mouser Part # 511-SM6T6V8CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	6,071In Stock 5,000Expected 11/16/2026	Cut Tape ¥220.9 ¥138.5 ¥103 ¥91.4 Reel ¥57.5 View ¥71.1 ¥65.6 ¥52.8 ¥47.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T7V5CAY STMicroelectronics 1: ¥220.9 6,445In Stock	Mfr. Part # SM6T7V5CAY Mouser Part # 511-SM6T7V5CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	6,445In Stock	Cut Tape ¥220.9 ¥138.5 ¥103 ¥91.4 Reel ¥57.5 View ¥71.1 ¥65.6 ¥50.7 ¥47.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J10A-TR STMicroelectronics 1: ¥174.4 7,075In Stock	Mfr. Part # SMA6J10A-TR Mouser Part # 511-SMA6J10A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	7,075In Stock	Cut Tape ¥174.4 ¥80.2 ¥70.9 ¥54.6 Reel ¥40 View ¥53.2 ¥50.8 ¥35.5 ¥33.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J12A-TR STMicroelectronics 1: ¥159.5 7,990In Stock	Mfr. Part # SMA6J12A-TR Mouser Part # 511-SMA6J12A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	7,990In Stock	Cut Tape ¥159.5 ¥72.9 ¥64.4 ¥49.3 Reel ¥35.9 View ¥48.5 ¥31.9 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J12CA-TR STMicroelectronics 1: ¥184.4 11,108In Stock	Mfr. Part # SMA6J12CA-TR Mouser Part # 511-SMA6J12CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	11,108In Stock	Cut Tape ¥184.4 ¥85.4 ¥75.6 ¥58.3 Reel ¥42.9 View ¥57.3 ¥54.8 ¥36 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J18CA-TR STMicroelectronics 1: ¥206 6,831In Stock	Mfr. Part # SMA6J18CA-TR Mouser Part # 511-SMA6J18CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	6,831In Stock	Cut Tape ¥206 ¥132.2 ¥97.2 ¥71.3 Reel ¥57.5 View ¥64.9 ¥59.6 ¥49.8 ¥41.5 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J20CA-TR STMicroelectronics 1: ¥192.7 5,564In Stock	Mfr. Part # SMA6J20CA-TR Mouser Part # 511-SMA6J20CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	5,564In Stock	Cut Tape ¥192.7 ¥132.5 ¥103.6 ¥78.4 Reel ¥59.5 View ¥71.4 ¥65.6 ¥54.8 ¥45 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J24A-TR STMicroelectronics 1: ¥174.4 10,781In Stock 20,000Expected 1/22/2027	Mfr. Part # SMA6J24A-TR Mouser Part # 511-SMA6J24A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	10,781In Stock 20,000Expected 1/22/2027	Cut Tape ¥174.4 ¥80.2 ¥70.9 ¥54.6 Reel ¥40 View ¥53.2 ¥50.8 ¥35.5 ¥33.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J24CA-TR STMicroelectronics 1: ¥184.4 7,224In Stock	Mfr. Part # SMA6J24CA-TR Mouser Part # 511-SMA6J24CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	7,224In Stock	Cut Tape ¥184.4 ¥85.4 ¥75.1 ¥58 Reel ¥42 View ¥55.3 ¥53 ¥38.2 ¥36 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J26CA-TR STMicroelectronics 1: ¥206 6,158In Stock	Mfr. Part # SMA6J26CA-TR Mouser Part # 511-SMA6J26CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	6,158In Stock	Cut Tape ¥206 ¥132 ¥87 ¥63.8 Reel ¥50 View ¥58.1 ¥51.8 ¥38.2 ¥37.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J33A-TR STMicroelectronics 1: ¥157.8 28,517In Stock	Mfr. Part # SMA6J33A-TR Mouser Part # 511-SMA6J33A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	28,517In Stock	Cut Tape ¥157.8 ¥72.4 ¥63.9 ¥49 Reel ¥35.7 View ¥48.3 ¥31.6 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J33CA-TR STMicroelectronics 1: ¥182.7 6,933In Stock 10,000Expected 1/4/2027	Mfr. Part # SMA6J33CA-TR Mouser Part # 511-SMA6J33CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	6,933In Stock 10,000Expected 1/4/2027	Cut Tape ¥182.7 ¥84 ¥74.2 ¥57.3 Reel ¥42.2 View ¥56.1 ¥53.7 ¥37.5 ¥36.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J6.0A-TR STMicroelectronics 1: ¥139.5 9,380In Stock	Mfr. Part # SMA6J6.0A-TR Mouser Part # 511-SMA6J6.0A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	9,380In Stock	Cut Tape ¥139.5 ¥63.1 ¥55.6 ¥42.5 Reel ¥30.6 View ¥41.4 ¥39.5 ¥27.1 ¥26.1 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes High Temp Transil SMA6J85CA-TR STMicroelectronics 1: ¥197.7 8,124In Stock	Mfr. Part # SMA6J85CA-TR Mouser Part # 511-SMA6J85CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes High Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	8,124In Stock	Cut Tape ¥197.7 ¥91.9 ¥79.7 ¥61 Reel ¥55 View ¥55.8 ¥41 ¥39.7 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T18AY STMicroelectronics 1: ¥215.9 5,466In Stock	Mfr. Part # SMA6T18AY Mouser Part # 511-SMA6T18AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	5,466In Stock	Cut Tape ¥215.9 ¥135.4 ¥100.5 ¥89.2 Reel ¥52.7 View ¥69.3 ¥63.6 ¥56.3 ¥46 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T28CAY STMicroelectronics 1: ¥337.2 6,685In Stock	Mfr. Part # SMA6T28CAY Mouser Part # 511-SMA6T28CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	6,685In Stock	Cut Tape ¥337.2 ¥215.9 ¥161.8 ¥144.7 Reel ¥87.9 View ¥114.6 ¥108.1 ¥105.5 ¥80.1 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 30.8 V TVS in SMA SMA6T36AY STMicroelectronics 1: ¥215.9 5,768In Stock	Mfr. Part # SMA6T36AY Mouser Part # 511-SMA6T36AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 30.8 V TVS in SMA Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	5,768In Stock	Cut Tape ¥215.9 ¥135.4 ¥100.5 ¥89.2 Reel ¥52.7 View ¥69.3 ¥63.6 ¥62.1 ¥46 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 30.8 V TVS in SMA SMA6T36CAY STMicroelectronics 1: ¥230.9 6,169In Stock	Mfr. Part # SMA6T36CAY Mouser Part # 511-SMA6T36CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 30.8 V TVS in SMA Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	6,169In Stock	Cut Tape ¥230.9 ¥144.8 ¥107.8 ¥95.7 Reel ¥57 View ¥74.6 ¥69.3 ¥67.4 ¥50 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T68AY STMicroelectronics 1: ¥215.9 10,268In Stock	Mfr. Part # SMA6T68AY Mouser Part # 511-SMA6T68AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	10,268In Stock	Cut Tape ¥215.9 ¥135.4 ¥100.5 ¥89.2 Reel ¥48.5 View ¥69.3 ¥63.6 ¥62.1 ¥46 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T6V7AY STMicroelectronics 1: ¥224.2 24,953In Stock	Mfr. Part # SMA6T6V7AY Mouser Part # 511-SMA6T6V7AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	24,953In Stock	Cut Tape ¥224.2 ¥140.5 ¥106.5 ¥92.2 Reel ¥52.7 View ¥71.4 ¥65.6 ¥63.9 ¥50 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T82AY STMicroelectronics 1: ¥215.9 7,503In Stock	Mfr. Part # SMA6T82AY Mouser Part # 511-SMA6T82AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	7,503In Stock	Cut Tape ¥215.9 ¥135.4 ¥100.5 ¥89.2 Reel ¥52.7 View ¥69.3 ¥63.6 ¥62.1 ¥48.5 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 12V Unidirect SMAJ12A-TR STMicroelectronics 1: ¥99.7 16,820In Stock	Mfr. Part # SMAJ12A-TR Mouser Part # 511-SMAJ12A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 12V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	16,820In Stock	Cut Tape ¥99.7 ¥45 ¥39.5 ¥29.7 Reel ¥20.9 ¥18.3 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 13V Unidirect SMAJ13A-TR STMicroelectronics 1: ¥116.3 44,825In Stock	Mfr. Part # SMAJ13A-TR Mouser Part # 511-SMAJ13A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 13V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	44,825In Stock	Cut Tape ¥116.3 ¥52.7 ¥46.2 ¥35 Reel ¥24.9 View ¥33.1 ¥21.9 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 15V Unidirect SMAJ15A-TR STMicroelectronics 1: ¥101.3 17,681In Stock 25,000Expected 7/9/2027	Mfr. Part # SMAJ15A-TR Mouser Part # 511-SMAJ15A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 15V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	17,681In Stock 25,000Expected 7/9/2027	Cut Tape ¥101.3 ¥45.7 ¥40.2 ¥30.2 Reel ¥21.3 View ¥29.4 ¥18.6 MouseReel Available	Min.: 1 Mult.: 1 : 5,000