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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.
Triacs 16 Amp 800 Volt BTA16-800CWRG STMicroelectronics 1: ¥363.8 11,980On Order	Mfr. Part # BTA16-800CWRG Mouser Part # 511-BTA16-800CW	STMicroelectronics	Triacs 16 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	11,980On Order On Order Ship Dates Mfr. #: BTA16-800CWRG Stock: 0 On Order: 4,980 Expected 11/12/2026 7,000 Expected 12/23/2026 Factory Lead-Time: 15 Weeks	¥363.8 ¥206 ¥155.5 ¥126.1 View ¥112.8 ¥105.5 ¥100.2	Min.: 1 Mult.: 1
Triacs 25 Amp 600 Volt BTA25-600B STMicroelectronics 1: ¥1,609.5 2,263On Order	Mfr. Part # BTA25-600B Mouser Part # 511-BTA25-600B	STMicroelectronics	Triacs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,263On Order On Order Ship Dates Mfr. #: BTA25-600B Stock: 0 On Order: 163 Expected 1/5/2027 2,100 Expected 2/24/2027 Factory Lead-Time: 52 Weeks	¥1,609.5 ¥1,102.9 ¥847.1	Min.: 1 Mult.: 1
Triacs 25 Amp 800 Volt BTA25-800BW STMicroelectronics 1: ¥1,675.9 366On Order	Mfr. Part # BTA25-800BW Mouser Part # 511-BTA25-800BW	STMicroelectronics	Triacs 25 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	366On Order On Order Ship Dates Mfr. #: BTA25-800BW Stock: 0 On Order: 16 Expected 1/5/2027 350 Expected 1/27/2027 Factory Lead-Time: 55 Weeks	¥1,675.9 ¥1,048.1 ¥903.6 ¥847.1	Min.: 1 Mult.: 1
Triacs 25 Amp 600 Volt BTA26-600BWRG STMicroelectronics 1: ¥1,009.9 7,658On Order	Mfr. Part # BTA26-600BWRG Mouser Part # 511-BTA26-600BW	STMicroelectronics	Triacs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	7,658On Order On Order Ship Dates Mfr. #: BTA26-600BWRG Stock: 0 On Order: 1,658 Expected 1/27/2027 3,000 Expected 5/4/2027 3,000 Expected 6/28/2027 Factory Lead-Time: 16 Weeks	¥1,009.9 ¥599.6 ¥506.6 ¥470.1 View ¥320.6 ¥308.9	Min.: 1 Mult.: 1
Triacs 40 Amp 600 Volt BTA40-600B STMicroelectronics 1: ¥1,905.2 1,225Expected 5/4/2027	Mfr. Part # BTA40-600B Mouser Part # 511-BTA40-600B	STMicroelectronics	Triacs 40 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,225Expected 5/4/2027	¥1,905.2 ¥1,270.7 ¥1,061.4 ¥903.6	Min.: 1 Mult.: 1
Triacs 40 Amp 800 Volt BTA41-800BRG STMicroelectronics 1: ¥865.4 2,400On Order	Mfr. Part # BTA41-800BRG Mouser Part # 511-BTA41-800B	STMicroelectronics	Triacs 40 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,400On Order On Order Ship Dates Mfr. #: BTA41-800BRG Stock: 0 On Order: 1,200 Expected 1/4/2027 1,200 Expected 4/6/2027 Factory Lead-Time: 16 Weeks	¥865.4 ¥686 ¥539.8 ¥338.8 ¥337.2	Min.: 1 Mult.: 1
Triacs 25 Amp 600 Volt BTB24-600BWRG STMicroelectronics 1: ¥463.4 1,994Expected 2/8/2027	Mfr. Part # BTB24-600BWRG Mouser Part # 511-BTB24-600BW	STMicroelectronics	Triacs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,994Expected 2/8/2027	¥463.4 ¥265.8 ¥202.6 ¥172.7 View ¥169.4 ¥136.2	Min.: 1 Mult.: 1
SCRs 50 Amp 1200 Volt BTW69-1200RG STMicroelectronics 1: ¥1,202.6 3,659On Order	Mfr. Part # BTW69-1200RG Mouser Part # 511-BTW69-1200	STMicroelectronics	SCRs 50 Amp 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,659On Order On Order Ship Dates Mfr. #: BTW69-1200RG Stock: 0 On Order: 1,859 Expected 11/23/2026 1,800 Expected 11/27/2026 Factory Lead-Time: 16 Weeks	¥1,202.6 ¥696 ¥581.4 ¥508.3	Min.: 1 Mult.: 1
SCRs 1200V non-insulated SCR 50A 50mA BTW69-1200N STMicroelectronics 1: ¥1,406.9 575Expected 11/25/2026	Mfr. Part # BTW69-1200N Mouser Part # 511-BTW69-1200N	STMicroelectronics	SCRs 1200V non-insulated SCR 50A 50mA Learn More about STMicroelectronics stm standard thyristors	Datasheet	575Expected 11/25/2026	¥1,406.9 ¥817.2 ¥687.7 ¥657.8	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Dual Transil Array Automotive ESD ESDA25LY STMicroelectronics 1: ¥71.4 56,998Expected 3/22/2027	Mfr. Part # ESDA25LY Mouser Part # 511-ESDA25LY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Dual Transil Array Automotive ESD Learn More about STMicroelectronics stm standard products	Datasheet	56,998Expected 3/22/2027	Cut Tape ¥71.4 ¥31.2 ¥25.7 ¥20.3 Reel ¥14.1 View ¥15.3 ¥12.1 ¥11.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Low clamping single line unidirectional ESD protection ESDA5-1F4 STMicroelectronics 1: ¥38.2 119,980Expected 11/26/2026	Mfr. Part # ESDA5-1F4 Mouser Part # 511-ESDA5-1F4	STMicroelectronics	ESD Protection Diodes / TVS Diodes Low clamping single line unidirectional ESD protection	Datasheet	119,980Expected 11/26/2026	Cut Tape ¥38.2 ¥16.6 ¥12.5 ¥10.5 View Reel ¥4.7 ¥9 ¥7.8 ¥7.1 ¥5.3 ¥4.7 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes Quad Bidirect Array ESDA6V1-4BC6 STMicroelectronics 1: ¥93 33,440On Order	Mfr. Part # ESDA6V1-4BC6 Mouser Part # 511-ESDA6V1-4BC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes Quad Bidirect Array Learn More about STMicroelectronics stm standard products	Datasheet	33,440On Order On Order Ship Dates Mfr. #: ESDA6V1-4BC6 Stock: 0 On Order: 9,440 Expected 11/16/2026 12,000 Expected 11/18/2026 12,000 Expected 11/23/2026 Factory Lead-Time: 25 Weeks	Cut Tape ¥93 ¥41.5 ¥36.5 ¥27.4 Reel ¥20.6 View ¥26.4 ¥20.4 ¥17.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 6.1V 100W Unidirect ESDA6V1-5SC6 STMicroelectronics 1: ¥93 21,000On Order	Mfr. Part # ESDA6V1-5SC6 Mouser Part # 511-ESDA6V1-5SC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes 6.1V 100W Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	21,000On Order On Order Ship Dates Mfr. #: ESDA6V1-5SC6 Stock: 0 On Order: 9,000 Expected 5/3/2027 12,000 Expected 6/14/2027 Factory Lead-Time: 25 Weeks	Cut Tape ¥93 ¥41.5 ¥36.5 ¥27.4 Reel ¥19.6 View ¥26.4 ¥19.4 ¥17.1 ¥16.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Very low cap ESD 2 Data LN 2.5pF ESDALCL6-2SC6 STMicroelectronics 1: ¥93 59,550Expected 11/2/2026	Mfr. Part # ESDALCL6-2SC6 Mouser Part # 511-ESDALCL6-2SC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes Very low cap ESD 2 Data LN 2.5pF Learn More about STMicroelectronics stm standard products	Datasheet	59,550Expected 11/2/2026	Cut Tape ¥93 ¥44 ¥37.9 ¥28.7 Reel ¥20.6 View ¥23.9 ¥20.1 ¥17.6 ¥16.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system) ESDCAN04-2BLY STMicroelectronics 1: ¥73.1 171,000On Order	Mfr. Part # ESDCAN04-2BLY Mouser Part # 511-ESDCAN04-2BLY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system) Learn More about STMicroelectronics stm esdcan0x automotive tvs diodes	Datasheet	171,000On Order On Order Ship Dates Mfr. #: ESDCAN04-2BLY Stock: 0 On Order: 39,000 Expected 12/28/2026 63,000 Expected 1/18/2027 69,000 Expected 2/1/2027 Factory Lead-Time: 40 Weeks	Cut Tape ¥73.1 ¥32.7 ¥28.6 ¥21.3 ¥18.3 Reel ¥12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TRANSIL Diode ESDLIN1524BJ STMicroelectronics 1: ¥81.4 56,975On Order	Mfr. Part # ESDLIN1524BJ Mouser Part # 511-ESDLIN1524BJ	STMicroelectronics	ESD Protection Diodes / TVS Diodes TRANSIL Diode Learn More about STMicroelectronics stm standard products	Datasheet	56,975On Order On Order Ship Dates Mfr. #: ESDLIN1524BJ Stock: 0 On Order: 14,975 Expected 2/8/2027 21,000 Expected 2/15/2027 21,000 Expected 7/12/2027 Factory Lead-Time: 40 Weeks	Cut Tape ¥81.4 ¥56.1 ¥27.6 ¥22.9 ¥18.1 Reel ¥13.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive single line ESD protection for LIN bus in SOD323 ESDLIN1524BJ-HQ STMicroelectronics 1: ¥134.5 19,344Expected 12/28/2026	Mfr. Part # ESDLIN1524BJ-HQ Mouser Part # 511-ESDLIN1524BJ-HQ	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive single line ESD protection for LIN bus in SOD323 Learn More about STMicroelectronics stm standard products	Datasheet	19,344Expected 12/28/2026	Cut Tape ¥134.5 ¥75.6 ¥54 ¥40.5 View Reel ¥23.1 ¥35.7 ¥35 ¥23.1 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect SM15T36A STMicroelectronics 1: ¥267.4 12,500On Order	Mfr. Part # SM15T36A Mouser Part # 511-SM15T36A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	12,500On Order On Order Ship Dates Mfr. #: SM15T36A Stock: 0 On Order: 7,500 Expected 7/5/2027 5,000 TBD Factory Lead-Time: 16 Weeks	Cut Tape ¥267.4 ¥169.4 ¥126.1 ¥112.3 Reel ¥67.4 View ¥87.9 ¥81.9 ¥59.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni SM30T26AY STMicroelectronics 1: ¥322.2 2,500Expected 1/27/2027	Mfr. Part # SM30T26AY Mouser Part # 511-SM30T26AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2,500Expected 1/27/2027	Cut Tape ¥322.2 ¥212.6 ¥169.4 ¥148.2 Reel ¥94 View ¥119.1 ¥108.6 ¥88.7 ¥87.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 5 V TVS in SMC SM30T6.8CAY STMicroelectronics 1: ¥370.4 2,500Expected 1/25/2027	Mfr. Part # SM30T6.8CAY Mouser Part # 511-SM30T6.8CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 5 V TVS in SMC Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2,500Expected 1/25/2027	Cut Tape ¥370.4 ¥237.5 ¥186 ¥158.3 Reel ¥102.6 View ¥127.2 ¥113.4 ¥92.2 ¥91.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi SM4T35CAY STMicroelectronics 1: ¥277.4 10,000Expected 11/23/2026	Mfr. Part # SM4T35CAY Mouser Part # 511-SM4T35CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	10,000Expected 11/23/2026	Cut Tape ¥277.4 ¥171.1 ¥135.2 ¥116.1 Reel ¥67.8 View ¥90.9 ¥81.6 ¥77.9 ¥64.8 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni SM4T39AY STMicroelectronics 1: ¥275.7 17,648On Order	Mfr. Part # SM4T39AY Mouser Part # 511-SM4T39AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	17,648On Order On Order Ship Dates Mfr. #: SM4T39AY Stock: 0 On Order: 7,648 Expected 11/5/2026 10,000 Expected 11/23/2026 Factory Lead-Time: 16 Weeks	Cut Tape ¥275.7 ¥176.1 ¥130.7 ¥116.4 Reel ¥69.1 View ¥91.5 ¥83.4 ¥79.4 ¥62.3 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 1500W 5.0V Unidirect SM5908 STMicroelectronics 1: ¥385.4 4,700On Order	Mfr. Part # SM5908 Mouser Part # 511-SM5908	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 5.0V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	4,700On Order On Order Ship Dates Mfr. #: SM5908 Stock: 0 On Order: 2,200 Expected 11/5/2026 2,500 Expected 11/15/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥385.4 ¥252.5 ¥202.6 ¥176.1 Reel ¥115.9 View ¥138.5 ¥132.7 ¥110.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
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 7/29/2027 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 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

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STMicroelectronics Circuit Protection

Types of Circuit Protection