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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 Quad Unidirect Array ESDALC6V1P5 STMicroelectronics 1: ¥117.9 8,029In Stock 15,000On Order	Mfr. Part # ESDALC6V1P5 Mouser Part # 511-ESDALC6V1P5	STMicroelectronics	ESD Protection Diodes / TVS Diodes Quad Unidirect Array Learn More about STMicroelectronics stm standard products	Datasheet	8,029In Stock 15,000On Order On Order Ship Dates Mfr. #: ESDALC6V1P5 Stock: 8,029 Can Ship Immediately On Order: 6,000 Expected 11/2/2026 9,000 Expected 11/5/2026 Factory Lead-Time: 15 Weeks	Cut Tape ¥117.9 ¥53.3 ¥46.8 ¥35.4 Reel ¥26.7 View ¥34.7 ¥26.2 ¥23.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Quad Unidirect Array ESDALC6V1P6 STMicroelectronics 1: ¥111.3 5,535In Stock 36,000On Order	Mfr. Part # ESDALC6V1P6 Mouser Part # 511-ESDALC6V1P6	STMicroelectronics	ESD Protection Diodes / TVS Diodes Quad Unidirect Array Learn More about STMicroelectronics stm standard products	Datasheet	5,535In Stock 36,000On Order On Order Ship Dates Mfr. #: ESDALC6V1P6 Stock: 5,535 Can Ship Immediately On Order: 18,000 Expected 11/5/2026 18,000 Expected 2/8/2027 Factory Lead-Time: 15 Weeks	Cut Tape ¥111.3 ¥49.7 ¥43.7 ¥32.9 Reel ¥24.1 View ¥31.1 ¥23.9 ¥20.8 ¥19.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system) ESDCAN03-2BWY STMicroelectronics 1: ¥88 1,793In Stock 321,000On Order	Mfr. Part # ESDCAN03-2BWY Mouser Part # 511-ESDCAN03-2BWY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system) Learn More about STMicroelectronics stm esdcan0x automotive tvs diodes	Datasheet	1,793In Stock 321,000On Order	Cut Tape ¥88 ¥45.2 ¥33.6 ¥25.4 Reel ¥18.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system) ESDCAN04-2BWY STMicroelectronics 1: ¥63.1 26,249In Stock	Mfr. Part # ESDCAN04-2BWY Mouser Part # 511-ESDCAN04-2BWY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system) Learn More about STMicroelectronics stm esdcan0x automotive tvs diodes	Datasheet	26,249In Stock	Cut Tape ¥63.1 ¥27.7 ¥24.3 ¥17.9 Reel ¥12.5 View ¥15.8 ¥12.1 ¥10.6 ¥10.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system) ESDCAN06-2BWY STMicroelectronics 1: ¥93 2,067In Stock 114,000On Order	Mfr. Part # ESDCAN06-2BWY Mouser Part # 511-ESDCAN06-2BWY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system) Learn More about STMicroelectronics stm esdcan0x automotive tvs diodes	Datasheet	2,067In Stock 114,000On Order On Order Ship Dates Mfr. #: ESDCAN06-2BWY Stock: 2,067 Can Ship Immediately On Order: 33,000 Expected 12/21/2026 36,000 Expected 5/26/2027 45,000 Expected 8/9/2027 Factory Lead-Time: 40 Weeks	Cut Tape ¥93 ¥55.6 ¥33.1 ¥26.4 ¥22.1 Reel ¥13.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Ultra-low clamping single line bidirectional ESD protection ESDL031-1BF4 STMicroelectronics 1: ¥28.2 42,673In Stock 45,000Expected 11/5/2026	Mfr. Part # ESDL031-1BF4 Mouser Part # 511-ESDL031-1BF4	STMicroelectronics	ESD Protection Diodes / TVS Diodes Ultra-low clamping single line bidirectional ESD protection Learn More about STMicroelectronics stmicro esdl031 1bf4 esd protection	Datasheet	42,673In Stock 45,000Expected 11/5/2026	Cut Tape ¥28.2 ¥12.3 ¥9 ¥7.5 View Reel ¥4 ¥6.3 ¥5.5 ¥5.1 ¥4.7 ¥4 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes Automotive 26.5 V TVS for LIN bus in SOT323-3L ESDLIN03-1BWY STMicroelectronics 1: ¥83.1 11,835In Stock	Mfr. Part # ESDLIN03-1BWY Mouser Part # 511-ESDLIN03-1BWY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 26.5 V TVS for LIN bus in SOT323-3L Learn More about STMicroelectronics stm esdlin03 1bwy suppressor	Datasheet	11,835In Stock	Cut Tape ¥83.1 ¥36.9 ¥32.4 ¥24.3 Reel ¥18.1 View ¥23.3 ¥16.1 ¥15.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection ESDZV5-1BF4 STMicroelectronics 1: ¥21.6 83,357In Stock	Mfr. Part # ESDZV5-1BF4 Mouser Part # 511-ESDZV5-1BF4	STMicroelectronics	ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection Learn More about STMicroelectronics stm esdzv5 1bf4 tvs diode	Datasheet	83,357In Stock	Cut Tape ¥21.6 ¥10.5 ¥9.6 ¥7 View Reel ¥3.5 ¥6.6 ¥5.8 ¥5.5 ¥4 ¥3.5 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection ESDZV5-1BU2 STMicroelectronics 1: ¥29.9 950In Stock	Mfr. Part # ESDZV5-1BU2 Mouser Part # 511-ESDZV5-1BU2	STMicroelectronics	ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection	Datasheet	950In Stock	Cut Tape ¥29.9 ¥13.8 ¥10.6 ¥8 View Reel ¥3.8 ¥7 ¥6 ¥5.5 ¥4.2 ¥3.8 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection in extra small 01005 ESDZV5-1BV2 STMicroelectronics 1: ¥28.2 81,457In Stock	Mfr. Part # ESDZV5-1BV2 Mouser Part # 511-ESDZV5-1BV2	STMicroelectronics	ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection in extra small 01005	Datasheet	81,457In Stock	Cut Tape ¥28.2 ¥12.6 ¥9.8 ¥7.5 View Reel ¥3.8 ¥6.3 ¥5.5 ¥5.1 ¥3.8 ¥3.8	Min.: 1 Mult.: 1 : 20,000
ESD Protection Diodes / TVS Diodes Automotive 2-line ESD protection for high speed lines HSP051-2W3Y STMicroelectronics 1: ¥103 4,417In Stock	Mfr. Part # HSP051-2W3Y Mouser Part # 511-HSP051-2W3Y	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 2-line ESD protection for high speed lines Learn More about STMicroelectronics stm hsp051 2w3y esd array	Datasheet	4,417In Stock	Cut Tape ¥103 ¥45.8 ¥40.4 ¥30.4 Reel ¥22.9 View ¥30.2 ¥19.6 ¥19.1	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 4-line ESD protection for high-speed lines HSP053-4M5 STMicroelectronics 1: ¥78.1 13,196In Stock 180,000Expected 11/5/2026	Mfr. Part # HSP053-4M5 Mouser Part # 511-HSP053-4M5	STMicroelectronics	ESD Protection Diodes / TVS Diodes 4-line ESD protection for high-speed lines Learn More about STMicroelectronics stm hsp053 4m5 array	Datasheet	13,196In Stock 180,000Expected 11/5/2026	Cut Tape ¥78.1 ¥37.9 ¥27.6 ¥24.4 Reel ¥12.6 View ¥19.1 ¥16.6 ¥10.8 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
ESD Protection Diodes / TVS Diodes Automotive 24 V TVS for load dump in D2PAK LDP01-28AY STMicroelectronics 1: ¥759.1 622In Stock	Mfr. Part # LDP01-28AY Mouser Part # 511-LDP01-28AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 24 V TVS for load dump in D2PAK	Datasheet	622In Stock	Cut Tape ¥759.1 ¥500 ¥398.6 ¥348.8 Reel ¥259.1 View ¥300.6 ¥247.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ESD Protection Diodes / TVS Diodes Automotive 36 V TVS for load dump in D2PAK LDP01-42AY STMicroelectronics 1: ¥704.3 653In Stock	Mfr. Part # LDP01-42AY Mouser Part # 511-LDP01-42AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 36 V TVS for load dump in D2PAK	Datasheet	653In Stock	Cut Tape ¥704.3 ¥463.4 ¥368.7 ¥322.2 Reel ¥237.5 View ¥275.7 ¥215.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ESD Protection Diodes / TVS Diodes 4kV 2000W Ppp Lightning Protection LNBTVS4-222S STMicroelectronics 1: ¥279 1,564In Stock 2,500Expected 10/29/2026	Mfr. Part # LNBTVS4-222S Mouser Part # 511-LNBTVS4-222S	STMicroelectronics	ESD Protection Diodes / TVS Diodes 4kV 2000W Ppp Lightning Protection Learn More about STMicroelectronics stm standard products	Datasheet	1,564In Stock 2,500Expected 10/29/2026	Cut Tape ¥279 ¥172.7 ¥131.9 ¥116.6 Reel ¥75.4 View ¥91.9 ¥84.5 ¥67.1 ¥66.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 0.25A SCR P0102AL 5AA4 STMicroelectronics 1: ¥127.9 8,015In Stock 24,000On Order	Mfr. Part # P0102AL 5AA4 Mouser Part # 511-P0102AL	STMicroelectronics	SCRs 0.25A SCR Learn More about STMicroelectronics stm standard products	Datasheet	8,015In Stock 24,000On Order	Cut Tape ¥127.9 ¥81.2 ¥52.5 ¥40 Reel ¥30.7 View ¥35.9 ¥28.1 ¥25.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
SCRs THYRISTOR P0102MN 5AA4 STMicroelectronics 1: ¥104.6 8,657In Stock	Mfr. Part # P0102MN 5AA4 Mouser Part # 511-P0102MN5AA4	STMicroelectronics	SCRs THYRISTOR Learn More about STMicroelectronics stm standard products	Datasheet	8,657In Stock	Cut Tape ¥104.6 ¥64.9 ¥41.5 ¥31.4 Reel ¥27.1 View ¥23.4 ¥20.3 ¥18.6 ¥17.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
SCRs 0.8A SCRS P0111MN 5AA4 STMicroelectronics 1: ¥94.7 5,233In Stock	Mfr. Part # P0111MN 5AA4 Mouser Part # 511-P0111MN-5AA4	STMicroelectronics	SCRs 0.8A SCRS Learn More about STMicroelectronics stm standard products	Datasheet	5,233In Stock	Cut Tape ¥94.7 ¥58.3 ¥37.2 ¥27.9 Reel ¥24.9 View ¥21.1 ¥18.8 ¥17.9 ¥16.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Surge Protectors Dual current limited over Vltg PCLT-2AT4-TR STMicroelectronics 1: ¥868.7 89In Stock	Mfr. Part # PCLT-2AT4-TR Mouser Part # 511-PCLT-2AT4-TR	STMicroelectronics	Board Mount Surge Protectors Dual current limited over Vltg	Datasheet	89In Stock	Cut Tape ¥868.7 ¥556.4 ¥433.5 ¥403.6 View Reel ¥255.8 ¥378.7 ¥332.2 ¥275.7 ¥255.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 100V Unidirect SM15T100A STMicroelectronics 1: ¥282.4 2,609In Stock 2,500Expected 11/25/2026	Mfr. Part # SM15T100A Mouser Part # 511-SM15T100A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 100V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,609In Stock 2,500Expected 11/25/2026	Cut Tape ¥282.4 ¥179.4 ¥133.9 ¥119.4 Reel ¥76.9 View ¥93.5 ¥86.4 ¥68.3 ¥66.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni SM15T12AY STMicroelectronics 1: ¥302.3 1,986In Stock	Mfr. Part # SM15T12AY Mouser Part # 511-SM15T12AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	1,986In Stock	Cut Tape ¥302.3 ¥192.7 ¥157.5 ¥131.6 Reel ¥79.2 View ¥102.5 ¥88.4 ¥73.6 ¥73.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 12V Bidirect SM15T12CA STMicroelectronics 1: ¥284 2,954In Stock	Mfr. Part # SM15T12CA Mouser Part # 511-SM15T12CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 12V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,954In Stock	Cut Tape ¥284 ¥179.4 ¥134.4 ¥119.8 Reel ¥76.9 View ¥93.8 ¥86.7 ¥67.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 150V Bidirect SM15T150CA STMicroelectronics 1: ¥274.1 2,591In Stock	Mfr. Part # SM15T150CA Mouser Part # 511-SM15T150CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 150V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,591In Stock	Cut Tape ¥274.1 ¥162.6 ¥133.5 ¥117.3 Reel ¥72.8 View ¥98.2 ¥85.2 ¥70.9 ¥70.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 18V Unidirect SM15T18A STMicroelectronics 1: ¥299 2,980In Stock	Mfr. Part # SM15T18A Mouser Part # 511-SM15T18A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 18V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,980In Stock	Cut Tape ¥299 ¥189.4 ¥140.7 ¥125.1 Reel ¥77.9 View ¥96.7 ¥81.9 ¥58.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect SM15T18CA STMicroelectronics 1: ¥282.4 2,080In Stock	Mfr. Part # SM15T18CA Mouser Part # 511-SM15T18CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,080In Stock	Cut Tape ¥282.4 ¥179.4 ¥133.7 ¥119.3 Reel ¥76.6 View ¥93.2 ¥86.2 ¥68.1 ¥66.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500