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STMicroelectronics Circuit Protection

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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.
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J28A-TR STMicroelectronics 1: ¥174.4 49,871On Order	Mfr. Part # SMA6J28A-TR Mouser Part # 511-SMA6J28A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	49,871On Order On Order Ship Dates Mfr. #: SMA6J28A-TR Stock: 0 On Order: 9,871 Expected 1/22/2027 20,000 Expected 8/16/2027 20,000 Expected 11/15/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥174.4 ¥80.2 ¥70.9 ¥54.6 Reel ¥40 View ¥53.2 ¥50.8 ¥35.5 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J5.0A-TR STMicroelectronics 1: ¥109.6 39,892Expected 11/27/2026	Mfr. Part # SMA6J5.0A-TR Mouser Part # 511-SMA6J5.0A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	39,892Expected 11/27/2026	Cut Tape ¥109.6 ¥48.8 ¥42.9 ¥32.4 Reel ¥22.9 View ¥31.2 ¥29.1 ¥19.9 ¥19.4 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 130V Unidirect SMBJ130A-TR STMicroelectronics 1: ¥127.9 22,500On Order	Mfr. Part # SMBJ130A-TR Mouser Part # 511-SMBJ130A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 130V Unidirect Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	22,500On Order On Order Ship Dates Mfr. #: SMBJ130A-TR Stock: 0 On Order: 15,000 Expected 2/19/2027 7,500 Expected 4/9/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥127.9 ¥57.8 ¥50.8 ¥38.5 Reel ¥30.2 View ¥37.4 ¥26.2 ¥25.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 170V Bidirect SMBJ170CA-TR STMicroelectronics 1: ¥134.5 12,500Expected 2/15/2027	Mfr. Part # SMBJ170CA-TR Mouser Part # 511-SMBJ170CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 170V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	12,500Expected 2/15/2027	Cut Tape ¥134.5 ¥67.3 ¥51 ¥41.9 Reel ¥32.9 View ¥39.9 ¥29.2 ¥27.2 ¥26.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 30V Bidirect SMBJ30CA-TR STMicroelectronics 1: ¥121.3 15,478On Order	Mfr. Part # SMBJ30CA-TR Mouser Part # 511-SMBJ30CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 30V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	15,478On Order On Order Ship Dates Mfr. #: SMBJ30CA-TR Stock: 0 On Order: 7,978 Expected 11/16/2026 7,500 Expected 1/13/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥121.3 ¥54.5 ¥48 ¥36.4 Reel ¥28.6 ¥24.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 33V Unidirect SMBJ33A-TR STMicroelectronics 1: ¥116.3 16,951On Order	Mfr. Part # SMBJ33A-TR Mouser Part # 511-SMBJ33A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 33V Unidirect Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	16,951On Order On Order Ship Dates Mfr. #: SMBJ33A-TR Stock: 0 On Order: 6,951 Expected 11/9/2026 10,000 Expected 12/7/2026 Factory Lead-Time: 16 Weeks	Cut Tape ¥116.3 ¥52.3 ¥46 ¥34.7 Reel ¥27.1 View ¥33.4 ¥23.4 ¥22.8 ¥21.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV BI SMC30J28CA STMicroelectronics 1: ¥352.1 20,000Expected 1/20/2027	Mfr. Part # SMC30J28CA Mouser Part # 511-SMC30J28CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	20,000Expected 1/20/2027	Cut Tape ¥352.1 ¥209.3 ¥165.1 ¥143.7 Reel ¥98.8 View ¥116.9 ¥108 ¥93.3 ¥87.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV BI SMC30J30CA STMicroelectronics 1: ¥348.8 5,000Expected 11/9/2026	Mfr. Part # SMC30J30CA Mouser Part # 511-SMC30J30CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	5,000Expected 11/9/2026	Cut Tape ¥348.8 ¥222.6 ¥169.4 ¥150.2 Reel ¥98.3 View ¥119.1 ¥108 ¥88.2 ¥87.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5000 W, 64 V TVS SMC50J64CA STMicroelectronics 1: ¥481.7 2,500Expected 11/30/2026	Mfr. Part # SMC50J64CA Mouser Part # 511-SMC50J64CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 64 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	2,500Expected 11/30/2026	Cut Tape ¥481.7 ¥310.6 ¥237.5 ¥214.3 Reel ¥143.5 View ¥172.7 ¥153.5 ¥130.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 200V 50uA Bidirect SMP100LC-200 STMicroelectronics 1: ¥206 5,000Expected 12/28/2026	Mfr. Part # SMP100LC-200 Mouser Part # 511-SMP100LC-200	STMicroelectronics	Board Mount Surge Protectors 200V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	5,000Expected 12/28/2026	Cut Tape ¥206 ¥129.1 ¥84.9 ¥64.3 Reel ¥46 View ¥56.8 ¥44.5 ¥43 ¥41.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Hi temp 12A Triacs T1235H-6G-TR STMicroelectronics 1: ¥418.6 16,000On Order	Mfr. Part # T1235H-6G-TR Mouser Part # 511-T1235H-6G-TR	STMicroelectronics	Triacs Hi temp 12A Triacs Learn More about STMicroelectronics stm h series triacs	Datasheet	16,000On Order On Order Ship Dates Mfr. #: T1235H-6G-TR Stock: 0 On Order: 11,000 Expected 12/28/2026 5,000 Expected 1/25/2027 Factory Lead-Time: 15 Weeks	Cut Tape ¥418.6 ¥269.1 ¥184.4 ¥155 Reel ¥131.6 View ¥129.7 ¥124.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 8A Snubberless Triacs in D2PAK T850-6G STMicroelectronics 1: ¥350.5 17,975Expected 1/13/2027	Mfr. Part # T850-6G Mouser Part # 511-T850-6G	STMicroelectronics	Triacs 8A Snubberless Triacs in D2PAK	Datasheet	17,975Expected 1/13/2027	¥350.5 ¥174.4 ¥143.2 ¥114.3 View ¥103.1 ¥90.9 ¥85.4	Min.: 1 Mult.: 1
SCRs 1200 V, 30 A Automotive Grade AEC-Q101 SCR Thyristor TN3050H-12GY-TR STMicroelectronics 1: ¥877 1,996On Order	Mfr. Part # TN3050H-12GY-TR Mouser Part # 511-TN3050H-12GY-TR	STMicroelectronics	SCRs 1200 V, 30 A Automotive Grade AEC-Q101 SCR Thyristor Learn More about STMicroelectronics tn3050h thyristors	Datasheet	1,996On Order On Order Ship Dates Mfr. #: TN3050H-12GY-TR Stock: 0 On Order: 996 Expected 11/5/2026 1,000 Expected 3/12/2027 Factory Lead-Time: 20 Weeks	Cut Tape ¥877 ¥596.3 ¥441.8 ¥405.3 Reel ¥378.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
SCRs 1200 V, 40 A Automotive Grade AEC-Q101 SCR Thyristor in D2PAK HV package TN4050HP-12G2YTR STMicroelectronics 1: ¥1,018.2 1,000Expected 1/15/2027	Mfr. Part # TN4050HP-12G2YTR Mouser Part # 511-TN4050HP-12G2YTR	STMicroelectronics	SCRs 1200 V, 40 A Automotive Grade AEC-Q101 SCR Thyristor in D2PAK HV package Learn More about STMicroelectronics stm tn4050 tn6050 scrs	Datasheet	1,000Expected 1/15/2027	Cut Tape ¥1,018.2 ¥667.7 ¥491.7 ¥436.8 Reel ¥390.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
SCRs 60 A 1200 V standard SCR Thyristor in TOP3 Ins. TN6050-12PI STMicroelectronics 1: ¥1,026.5 600Expected 11/23/2026	Mfr. Part # TN6050-12PI Mouser Part # 511-TN6050-12PI	STMicroelectronics	SCRs 60 A 1200 V standard SCR Thyristor in TOP3 Ins. Learn More about STMicroelectronics stm standard thyristors	Datasheet	600Expected 11/23/2026	¥1,026.5 ¥579.7 ¥481.7 ¥408.6 ¥405.3	Min.: 1 Mult.: 1
Triacs 40 A 1200 Volt TPDV1240RG STMicroelectronics 1: ¥2,400.1 1,800On Order	Mfr. Part # TPDV1240RG Mouser Part # 511-TPDV1240	STMicroelectronics	Triacs 40 A 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,800On Order On Order Ship Dates Mfr. #: TPDV1240RG Stock: 0 On Order: 1,200 Expected 5/10/2027 600 Expected 5/24/2027 Factory Lead-Time: 16 Weeks	¥2,400.1 ¥1,775.6 ¥1,480 ¥1,318.8 ¥1,230.8	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes EMI Filter/Line Term USBUF01W6 STMicroelectronics 1: ¥56.5 31,277On Order	Mfr. Part # USBUF01W6 Mouser Part # 511-USBUF01W6	STMicroelectronics	ESD Protection Diodes / TVS Diodes EMI Filter/Line Term Learn More about STMicroelectronics stm standard products	Datasheet	31,277On Order On Order Ship Dates Mfr. #: USBUF01W6 Stock: 0 On Order: 7,277 Expected 12/7/2026 24,000 Expected 3/22/2027 Factory Lead-Time: 21 Weeks	Cut Tape ¥56.5 ¥39.4 ¥34.1 ¥32.1 Reel ¥27.2 View ¥30.2 ¥25.6 ¥22.9 ¥22.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes EMI FILTER IPAD USBUF02W6 STMicroelectronics 1: ¥59.8 23,970Expected 12/14/2026	Mfr. Part # USBUF02W6 Mouser Part # 511-USBUF02W6	STMicroelectronics	ESD Protection Diodes / TVS Diodes EMI FILTER IPAD Learn More about STMicroelectronics stm standard products	Datasheet	23,970Expected 12/14/2026	Cut Tape ¥59.8 ¥41.7 ¥36.2 ¥34.1 Reel ¥27.2 View ¥32.1 ¥25.6 ¥22.9 ¥22.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Diacs 32 Volt Trigger TMMDB3TG STMicroelectronics 1: ¥84.7 10,000Expected 2/24/2027	Mfr. Part # TMMDB3TG Mouser Part # 511-TMMDB3TG	STMicroelectronics	Diacs 32 Volt Trigger Learn More about STMicroelectronics stm standard products	Datasheet	10,000Expected 2/24/2027	Cut Tape ¥84.7 ¥52 ¥33.1 ¥24.7 Reel ¥19.1 View ¥22.1 ¥16.4 ¥14.8 ¥13.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 10 Amp 800 Volt BTA10-800CWRG STMicroelectronics 1: ¥372.1 160In Stock	Mfr. Part # BTA10-800CWRG Mouser Part # 511-BTA10-800CW	STMicroelectronics	Triacs 10 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	160In Stock	¥372.1 ¥192.7 ¥157.5 ¥127.4 View ¥115.9 ¥102.2 ¥97.8 ¥89.7 Quote	Min.: 1 Mult.: 1
Triacs 6A TRIACS BTB06-800SWRG STMicroelectronics 1: ¥322.2 1,269In Stock	Mfr. Part # BTB06-800SWRG Mouser Part # 511-BTB06-800SWRG	STMicroelectronics	Triacs 6A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	1,269In Stock	¥322.2 ¥199.3 ¥130.9 ¥102.8 View ¥87.7 ¥71.3 ¥67.9 ¥66.9	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T22AY STMicroelectronics 1: ¥320.6 15In Stock	Mfr. Part # SM6T22AY Mouser Part # 511-SM6T22AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	15In Stock	Cut Tape ¥320.6 ¥204.3 ¥153.1 ¥131.7 Reel ¥88.7 View ¥106.1 ¥98.7 ¥79.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J8.5CA-TR STMicroelectronics 1: ¥196 41In Stock	Mfr. Part # SMA6J8.5CA-TR Mouser Part # 511-SMA6J8.5CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	41In Stock	Cut Tape ¥196 ¥90.5 ¥80.1 ¥61.8 Reel ¥42.9 View ¥58.8 ¥56.3 ¥38.2 ¥36 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T10AY STMicroelectronics 1: ¥219.3 86In Stock	Mfr. Part # SMA6T10AY Mouser Part # 511-SMA6T10AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	86In Stock	Cut Tape ¥219.3 ¥138 ¥90.4 ¥69.8 Reel ¥49.8 View ¥59.1 ¥56.3 ¥48.5 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 154V Unidirect SMAJ154A-TR STMicroelectronics 1: ¥151.2 2,263In Stock	Mfr. Part # SMAJ154A-TR Mouser Part # 511-SMAJ154A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 154V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,263In Stock	Cut Tape ¥151.2 ¥69.4 ¥61.3 ¥46.8 Reel ¥34.1 View ¥46 ¥43.5 ¥30.1 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

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STMicroelectronics Circuit Protection

Types of Circuit Protection