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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 1500W 12V Unidirect SMCJ12A-TR STMicroelectronics 1: ¥299 766In Stock	Mfr. Part # SMCJ12A-TR Mouser Part # 511-SMCJ12A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect	Datasheet	766In Stock	Cut Tape ¥299 ¥191 ¥142.5 ¥127.1 Reel ¥78.7 View ¥102.2 ¥87.2 ¥73.3 ¥72.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 188V Unidirect SMCJ188A-TR STMicroelectronics 1: ¥196 947In Stock	Mfr. Part # SMCJ188A-TR Mouser Part # 511-SMCJ188A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 188V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	947In Stock	Cut Tape ¥196 ¥90.5 ¥80.2 ¥62 Reel ¥49.7 View ¥61 ¥43.9 ¥40 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Transil Std 1500W 10kW 20V Uni SMCJ20A-TR STMicroelectronics 1: ¥166.1 3,447In Stock	Mfr. Part # SMCJ20A-TR Mouser Part # 511-SMCJ20A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes Transil Std 1500W 10kW 20V Uni Learn More about STMicroelectronics stm standard products	Datasheet	3,447In Stock	Cut Tape ¥166.1 ¥75.9 ¥65.1 ¥50.3 Reel ¥41 View ¥48 ¥35.9 ¥34.2 ¥33.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 24V Bidirect SMCJ24CA-TR STMicroelectronics 1: ¥227.6 2,576In Stock	Mfr. Part # SMCJ24CA-TR Mouser Part # 511-SMCJ24CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 24V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,576In Stock	Cut Tape ¥227.6 ¥139.5 ¥106.1 ¥92.8 Reel ¥57.5 View ¥72.4 ¥65.4 ¥52 ¥51 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 33V Bidirect SMCJ33CA-TR STMicroelectronics 1: ¥215.9 403In Stock 17,500On Order	Mfr. Part # SMCJ33CA-TR Mouser Part # 511-SMCJ33CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 33V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	403In Stock 17,500On Order On Order Ship Dates Mfr. #: SMCJ33CA-TR Stock: 403 Can Ship Immediately On Order: 10,000 Expected 1/11/2027 7,500 Expected 3/11/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥215.9 ¥135.4 ¥100.5 ¥89.2 Reel ¥52.8 View ¥69.3 ¥61 ¥47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 40V Bidirect SMCJ40CA-TR STMicroelectronics 1: ¥240.8 3,117In Stock	Mfr. Part # SMCJ40CA-TR Mouser Part # 511-SMCJ40CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 40V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	3,117In Stock	Cut Tape ¥240.8 ¥134.7 ¥114.1 ¥90.5 Reel ¥56.8 View ¥71.4 ¥65.9 ¥52.2 ¥52 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Transil Std 1500W 10kW 70V BI SMCJ70CA-TR STMicroelectronics 1: ¥179.4 3,971In Stock 5,000Expected 11/30/2026	Mfr. Part # SMCJ70CA-TR Mouser Part # 511-SMCJ70CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes Transil Std 1500W 10kW 70V BI Learn More about STMicroelectronics stm standard products	Datasheet	3,971In Stock 5,000Expected 11/30/2026	Cut Tape ¥179.4 ¥82.9 ¥73.3 ¥56.5 Reel ¥45.2 View ¥55.3 ¥39.7 ¥35.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 85V Bidirect SMCJ85CA-TR STMicroelectronics 1: ¥227.6 2,168In Stock	Mfr. Part # SMCJ85CA-TR Mouser Part # 511-SMCJ85CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 85V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,168In Stock	Cut Tape ¥227.6 ¥142.8 ¥106.1 ¥94.3 Reel ¥59.5 View ¥73.4 ¥65.4 ¥52.2 ¥50.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 160V 50uA Bidirect SMP100LC-160 STMicroelectronics 1: ¥196 2,764In Stock	Mfr. Part # SMP100LC-160 Mouser Part # 511-SMP100LC-160	STMicroelectronics	Board Mount Surge Protectors 160V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,764In Stock	Cut Tape ¥196 ¥122.6 ¥80.7 ¥62.6 Reel ¥50.3 View ¥56.8 ¥44.5 ¥41.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 270V 50uA Bidirect SMP100LC-270 STMicroelectronics 1: ¥192.7 1,087In Stock 10,000Expected 2/15/2027	Mfr. Part # SMP100LC-270 Mouser Part # 511-SMP100LC-270	STMicroelectronics	Board Mount Surge Protectors 270V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	1,087In Stock 10,000Expected 2/15/2027	Cut Tape ¥192.7 ¥120.9 ¥76.9 ¥61.8 Reel ¥45.3 View ¥59 ¥42.9 ¥41.5 ¥40.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 160V 50uA Bidirect SMP100MC-160 STMicroelectronics 1: ¥171.1 1,044In Stock	Mfr. Part # SMP100MC-160 Mouser Part # 511-SMP100MC-160	STMicroelectronics	Board Mount Surge Protectors 160V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	1,044In Stock	Cut Tape ¥171.1 ¥126.2 ¥100.7 ¥81.2 Reel ¥57.3 View ¥71.8 ¥54.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 240V 50uA Bidirect SMP30-240 STMicroelectronics 1: ¥121.3 522In Stock	Mfr. Part # SMP30-240 Mouser Part # 511-SMP30-240	STMicroelectronics	Board Mount Surge Protectors 240V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	522In Stock	Cut Tape ¥121.3 ¥74.6 ¥48.3 ¥36.9 Reel ¥26.1 View ¥33.2 ¥30.9 ¥24.6 ¥24.4 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Board Mount Surge Protectors 270V 50uA Bidirect SMP30-270 STMicroelectronics 1: ¥132.9 94In Stock	Mfr. Part # SMP30-270 Mouser Part # 511-SMP30-270	STMicroelectronics	Board Mount Surge Protectors 270V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	94In Stock	Cut Tape ¥132.9 ¥81.7 ¥52.8 ¥40.5 Reel ¥28.6 View ¥34.7 ¥33.1 ¥25.1 ¥23.9 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Board Mount Surge Protectors 100V 50uA Bidirect SMP50-100 STMicroelectronics 1: ¥139.5 3,848In Stock 5,000Expected 5/11/2027	Mfr. Part # SMP50-100 Mouser Part # 511-SMP50-100	STMicroelectronics	Board Mount Surge Protectors 100V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	3,848In Stock 5,000Expected 5/11/2027	Cut Tape ¥139.5 ¥86.7 ¥56.1 ¥42.5 Reel ¥30.7 View ¥35.2 ¥34.7 ¥26.4 ¥25.4 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Board Mount Surge Protectors 130V 50uA Bidirect SMP50-130 STMicroelectronics 1: ¥137.9 2,398In Stock	Mfr. Part # SMP50-130 Mouser Part # 511-SMP50-130	STMicroelectronics	Board Mount Surge Protectors 130V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,398In Stock	Cut Tape ¥137.9 ¥85.7 ¥55.5 ¥42.4 Reel ¥28.4 View ¥35.5 ¥34.7 ¥26.6 ¥26.4 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Board Mount Surge Protectors 180V 50uA Bidirect SMTPA180 STMicroelectronics 1: ¥152.8 2,728In Stock	Mfr. Part # SMTPA180 Mouser Part # 511-SMTPA180	STMicroelectronics	Board Mount Surge Protectors 180V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,728In Stock	Cut Tape ¥152.8 ¥94.7 ¥61.5 ¥47.2 Reel ¥37.4 View ¥42.5 ¥33.6 ¥30.7 ¥29.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 200V 50uA Bidirect SMTPA200 STMicroelectronics 1: ¥152.8 3,079In Stock	Mfr. Part # SMTPA200 Mouser Part # 511-SMTPA200	STMicroelectronics	Board Mount Surge Protectors 200V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	3,079In Stock	Cut Tape ¥152.8 ¥94.7 ¥61.5 ¥47.2 Reel ¥37.5 View ¥42.5 ¥33.6 ¥30.4 ¥29.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 220V 50uA Bidirect SMTPA220 STMicroelectronics 1: ¥225.9 3,529In Stock	Mfr. Part # SMTPA220 Mouser Part # 511-SMTPA220	STMicroelectronics	Board Mount Surge Protectors 220V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	3,529In Stock	Cut Tape ¥225.9 ¥141.5 ¥93.7 ¥74.1 Reel ¥61.3 View ¥66.3 ¥52.7 ¥49 ¥48.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes AUTO SENSOR TRANS OVER VLT PRCT SPT01-335DEE STMicroelectronics 1: ¥287.4 33In Stock 6,000On Order	Mfr. Part # SPT01-335DEE Mouser Part # 511-SPT01-335DEE	STMicroelectronics	ESD Protection Diodes / TVS Diodes AUTO SENSOR TRANS OVER VLT PRCT	Datasheet	33In Stock 6,000On Order On Order Ship Dates Mfr. #: SPT01-335DEE Stock: 33 Can Ship Immediately On Order: 3,000 Expected 4/12/2027 3,000 Expected 6/28/2027 Factory Lead-Time: 15 Weeks	Cut Tape ¥287.4 ¥182.7 ¥136 ¥121.3 Reel ¥76.2 View ¥95.3 ¥88 ¥74.1 ¥68.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Transil IEC 61000 500A 24V to 33V STIEC45-24AS STMicroelectronics 1: ¥657.8 717In Stock 2,500Expected 3/15/2027	Mfr. Part # STIEC45-24AS Mouser Part # 511-STIEC45-24AS	STMicroelectronics	ESD Protection Diodes / TVS Diodes Transil IEC 61000 500A 24V to 33V	Datasheet	717In Stock 2,500Expected 3/15/2027	Cut Tape ¥657.8 ¥430.2 ¥337.2 ¥305.6 Reel ¥212.6 View ¥249.2 ¥235.9 ¥202.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 800V, 10A Snubberless? Triac in D2PAK T1050-8G STMicroelectronics 1: ¥362.1 1,173In Stock	Mfr. Part # T1050-8G Mouser Part # 511-T1050-8G	STMicroelectronics	Triacs 800V, 10A Snubberless? Triac in D2PAK Learn More about STMicroelectronics stm standard snubberless triacs	Datasheet	1,173In Stock	¥362.1 ¥176.1 ¥154.5 ¥122.6 View ¥116.9 ¥93.3	Min.: 1 Mult.: 1
Triacs 800V, 10A Snubberless? Triac in D2PAK T1050-8G-TR STMicroelectronics 1: ¥370.4 751In Stock	Mfr. Part # T1050-8G-TR Mouser Part # 511-T1050-8G-TR	STMicroelectronics	Triacs 800V, 10A Snubberless? Triac in D2PAK Learn More about STMicroelectronics stm standard snubberless triacs	Datasheet	751In Stock	Cut Tape ¥370.4 ¥235.9 ¥157.3 ¥124.9 Reel ¥112.6 View ¥94.3 ¥93.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 12A - Logic Level Triac in D2PAK T1210-6G STMicroelectronics 1: ¥350.5 313In Stock	Mfr. Part # T1210-6G Mouser Part # 511-T1210-6G	STMicroelectronics	Triacs 12A - Logic Level Triac in D2PAK Learn More about STMicroelectronics stm standard snubberless triacs	Datasheet	313In Stock	¥350.5 ¥182.7 ¥149.5 ¥121.3 View ¥108.6 ¥101.5 ¥96.3	Min.: 1 Mult.: 1
Triacs 12A - Logic Level Triac in D2PAK T1210-6G-TR STMicroelectronics 1: ¥365.4 804In Stock	Mfr. Part # T1210-6G-TR Mouser Part # 511-T1210-6G-TR	STMicroelectronics	Triacs 12A - Logic Level Triac in D2PAK Learn More about STMicroelectronics stm standard snubberless triacs	Datasheet	804In Stock	Cut Tape ¥365.4 ¥232.5 ¥157.1 ¥135.5 Reel ¥116.9 View ¥104.8 ¥99.8 ¥97.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 12A - Logic Level Triac in D2PAK T1210-800G-TR STMicroelectronics 1: ¥373.7 2,136In Stock 3,000Expected 1/11/2027	Mfr. Part # T1210-800G-TR Mouser Part # 511-T1210-800G-TR	STMicroelectronics	Triacs 12A - Logic Level Triac in D2PAK	Datasheet	2,136In Stock 3,000Expected 1/11/2027	Cut Tape ¥373.7 ¥237.5 ¥160.8 ¥129.4 Reel ¥117.1 View ¥105 ¥101 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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STMicroelectronics Circuit Protection

Types of Circuit Protection