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Semtech 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 4-LIne 5V 0.16pF typ. 5A SMF2510N10 RCLAMP0544P.A Semtech 1: ¥189.4 28,888In Stock 30,000Expected 11/17/2026 NRND	Mfr. Part # RCLAMP0544P.A Mouser Part # 947-RCLAMP0544P.A NRND	Semtech	ESD Protection Diodes / TVS Diodes 4-LIne 5V 0.16pF typ. 5A SMF2510N10 Learn More about Semtech hdmi esd protection	Datasheet	28,888In Stock 30,000Expected 11/17/2026	Cut Tape ¥189.4 ¥87.9 ¥77.7 ¥60.1 Reel ¥44.2 View ¥58.5 ¥53.8 ¥41.4 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 4-LIne 5V 0.16pF typ. 5A SMF2510N10 RCLAMP0544P.N Semtech 1: ¥279 19,609In Stock NRND	Mfr. Part # RCLAMP0544P.N Mouser Part # 947-RCLAMP0544P.N NRND	Semtech	ESD Protection Diodes / TVS Diodes 4-LIne 5V 0.16pF typ. 5A SMF2510N10 Learn More about Semtech hdmi esd protection	Datasheet	19,609In Stock	Cut Tape ¥279 ¥176.1 ¥131.7 ¥117.4 View Reel ¥70.3 ¥92.2 ¥87.9 ¥85.5 ¥81.6 ¥70.3 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 4-LINES 5V 0.3PF ESD SMF2510P8 (Z-ULTRA) RCLAMP0594P.TAT Semtech 1: ¥300.6 15,445In Stock NRND	Mfr. Part # RCLAMP0594P.TAT Mouser Part # 947-RCLAMP0594P.TAT NRND	Semtech	ESD Protection Diodes / TVS Diodes 4-LINES 5V 0.3PF ESD SMF2510P8 (Z-ULTRA) Learn More about Semtech railclamp	Datasheet	15,445In Stock	Cut Tape ¥300.6 ¥191 ¥143.3 ¥127.9 Reel ¥78.4 View ¥100.8 ¥93.7 ¥91.5 ¥73.1 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes High-Power uClamp 22V, 1-Line Surge Protection UCLAMP2271P.TNT Semtech 1: ¥224.2 20,335In Stock NRND	Mfr. Part # UCLAMP2271P.TNT Mouser Part # 947-UCLAMP2271P.TNT NRND	Semtech	ESD Protection Diodes / TVS Diodes High-Power uClamp 22V, 1-Line Surge Protection Learn More about Semtech uclampxx71p diodes	Datasheet	20,335In Stock	Cut Tape ¥224.2 ¥141.4 ¥105 ¥90.9 View Reel ¥52.3 ¥72.6 ¥62.8 ¥59.8 ¥54.3 ¥52.3 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes High-Power uClamp 26V ESD & Surge Protection UCLAMP2671P.TNT Semtech 1: ¥224.2 12,211In Stock NRND	Mfr. Part # UCLAMP2671P.TNT Mouser Part # 947-UCLAMP2671P.TNT NRND	Semtech	ESD Protection Diodes / TVS Diodes High-Power uClamp 26V ESD & Surge Protection Learn More about Semtech uclampxx71p diodes	Datasheet	12,211In Stock	Cut Tape ¥224.2 ¥141.4 ¥105 ¥90.9 View Reel ¥52.3 ¥72.6 ¥64.6 ¥61.5 ¥56 ¥52.3 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes High-Power uClamp 36V ESD & Surge Protection UCLAMP3671P.TNT Semtech 1: ¥267.4 9,334In Stock NRND	Mfr. Part # UCLAMP3671P.TNT Mouser Part # 947-UCLAMP3671P.TNT NRND	Semtech	ESD Protection Diodes / TVS Diodes High-Power uClamp 36V ESD & Surge Protection Learn More about Semtech uclampxx71p diodes	Datasheet	9,334In Stock	Cut Tape ¥267.4 ¥169.4 ¥126.2 ¥112 View Reel ¥66.4 ¥88.2 ¥81.7 ¥77.7 ¥74.6 ¥66.4 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes Low Capacitance ESD Protection ECLAMP8052PQTCT Semtech 1: ¥171.1 2,315In Stock 9,000Expected 11/19/2026	Mfr. Part # ECLAMP8052PQTCT Mouser Part # 947-ECLAMP8052PQTCT	Semtech	ESD Protection Diodes / TVS Diodes Low Capacitance ESD Protection	Datasheet	2,315In Stock 9,000Expected 11/19/2026	Cut Tape ¥171.1 ¥130.9 ¥123.4 ¥107.6 ¥95.8 Reel ¥89.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 4Line ESD protection automotive grade RCLAMP3324PQTCT Semtech 1: ¥318.9 2,377In Stock	Mfr. Part # RCLAMP3324PQTCT Mouser Part # 947-RCLAMP3324PQTCT	Semtech	ESD Protection Diodes / TVS Diodes 4Line ESD protection automotive grade	Datasheet	2,377In Stock	Cut Tape ¥318.9 ¥201 ¥157.1 ¥140.4 View Reel ¥88.2 ¥110 ¥101.8 ¥88.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 250fF ESD and EOS Protection RCLAMP3371ZCTNT Semtech 1: ¥181 6,360In Stock	Mfr. Part # RCLAMP3371ZCTNT Mouser Part # 947-RCLAMP3371ZCTNT	Semtech	ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 250fF ESD and EOS Protection Learn More about Semtech rclamp3371zc railclamp	Datasheet	6,360In Stock	Cut Tape ¥181 ¥94.3 ¥73.9 ¥55.6 Reel ¥36.9 View ¥50.7 ¥46.5 ¥45.3 ¥34.2 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes TClamp, 2-Line, 12V, 30A, SOT-23 6L Semtech TCLAMP1282S.TCT TCLAMP1282S.TCT Semtech 1: ¥636.2 2,538In Stock	Mfr. Part # TCLAMP1282S.TCT Mouser Part # 947-TCLAMP1282S.TCT	Semtech	ESD Protection Diodes / TVS Diodes TClamp, 2-Line, 12V, 30A, SOT-23 6L Learn More about Semtech tclamp tvs arrays	Datasheet	2,538In Stock	¥636.2 ¥415.3 ¥320.6 ¥290.7 View ¥237.5 ¥225.9 ¥219.3	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Ultra Small uClamp 1-Line, 3.3V ESD Protection Semtech UCLAMP3311ZVTFT UCLAMP3311ZVTFT Semtech 1: ¥169.4 15,250In Stock	Mfr. Part # UCLAMP3311ZVTFT Mouser Part # 947-UCLAMP3311ZVTFT	Semtech	ESD Protection Diodes / TVS Diodes Ultra Small uClamp 1-Line, 3.3V ESD Protection	Datasheet	15,250In Stock	Cut Tape ¥169.4 ¥77.9 ¥68.8 ¥53 View Reel ¥35.2 ¥50.7 ¥49.3 ¥35.2 ¥35.2 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes ESD/EMI PROT FOR COLOR LCD INT SLP1713P8 ECLAMP2374K.TCT Semtech 1: ¥217.6 8In Stock	Mfr. Part # ECLAMP2374K.TCT Mouser Part # 947-ECLAMP2374K.TCT	Semtech	ESD Protection Diodes / TVS Diodes ESD/EMI PROT FOR COLOR LCD INT SLP1713P8 Learn More about Semtech tvs esd suppressors	Datasheet	8In Stock	Cut Tape ¥217.6 ¥144.5 ¥141.5 ¥102.5 View Reel ¥67.9 ¥83.7 ¥76.2 ¥67.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD/EMI PROT FOR COLOR LCD INT ECLAMP2376P.TCT Semtech 1: ¥322.2 738In Stock 3,000Expected 11/5/2026	Mfr. Part # ECLAMP2376P.TCT Mouser Part # 947-ECLAMP2376P.TCT	Semtech	ESD Protection Diodes / TVS Diodes ESD/EMI PROT FOR COLOR LCD INT Learn More about Semtech tvs esd suppressors	Datasheet	738In Stock 3,000Expected 11/5/2026	Cut Tape ¥322.2 ¥235.9 ¥189.4 ¥171.1 Reel ¥87.9 View ¥152.8 ¥144.7 ¥87.2 ¥83.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD/EMI PROT COLOR LCD INT SLP3313P16 ECLAMP2388K.TCT Semtech 1: ¥395.3 933In Stock	Mfr. Part # ECLAMP2388K.TCT Mouser Part # 947-ECLAMP2388K.TCT	Semtech	ESD Protection Diodes / TVS Diodes ESD/EMI PROT COLOR LCD INT SLP3313P16 Learn More about Semtech tvs esd suppressors	Datasheet	933In Stock	Cut Tape ¥395.3 ¥252.5 ¥202.6 ¥169.4 View Reel ¥107.6 ¥135.5 ¥120.9 ¥107.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD/EMI PROT FOR COLOR LCD INT ECLAMP2394P.TCT Semtech 1: ¥177.7 1,638In Stock	Mfr. Part # ECLAMP2394P.TCT Mouser Part # 947-ECLAMP2394P.TCT	Semtech	ESD Protection Diodes / TVS Diodes ESD/EMI PROT FOR COLOR LCD INT Learn More about Semtech tvs esd suppressors	Datasheet	1,638In Stock	Cut Tape ¥177.7 ¥133.9 ¥125.9 ¥109.3 View Reel ¥82.1 ¥96.7 ¥92.2 ¥82.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 4-Line 5V 12pF 28nH SLP2116P8 COLOR LCD ECLAMP2454P.TCT Semtech 1: ¥187.7 1,498In Stock 3,000Expected 11/5/2026	Mfr. Part # ECLAMP2454P.TCT Mouser Part # 947-ECLAMP2454P.TCT	Semtech	ESD Protection Diodes / TVS Diodes 4-Line 5V 12pF 28nH SLP2116P8 COLOR LCD Learn More about Semtech tvs esd suppressors	Datasheet	1,498In Stock 3,000Expected 11/5/2026	Cut Tape ¥187.7 ¥141.4 ¥132.9 ¥115.3 View Reel ¥87.2 ¥102 ¥100.8 ¥87.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD/EMI PROT FOR COLOR LCD INT SLP4016 ECLAMP2458P.TCT Semtech 1: ¥274.1 793In Stock	Mfr. Part # ECLAMP2458P.TCT Mouser Part # 947-ECLAMP2458P.TCT	Semtech	ESD Protection Diodes / TVS Diodes ESD/EMI PROT FOR COLOR LCD INT SLP4016 Learn More about Semtech tvs esd suppressors	Datasheet	793In Stock	Cut Tape ¥274.1 ¥207.6 ¥194.3 ¥169.4 View Reel ¥133.4 ¥149 ¥145.3 ¥133.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes MARKETING PART NUMBER ECLAMP2485T.TCT Semtech 1: ¥209.3 2,732In Stock	Mfr. Part # ECLAMP2485T.TCT Mouser Part # 947-ECLAMP2485T.TCT	Semtech	ESD Protection Diodes / TVS Diodes MARKETING PART NUMBER Learn More about Semtech tvs esd suppressors	Datasheet	2,732In Stock	Cut Tape ¥209.3 ¥131.7 ¥86.7 ¥61 Reel ¥51 View ¥58.8 ¥47.8 ¥47.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3POLE LC EMI FILTER ECLAMP2504K.TCT Semtech 1: ¥157.8 1,431In Stock	Mfr. Part # ECLAMP2504K.TCT Mouser Part # 947-ECLAMP2504K.TCT	Semtech	ESD Protection Diodes / TVS Diodes 3POLE LC EMI FILTER Learn More about Semtech tvs esd suppressors	Datasheet	1,431In Stock	Cut Tape ¥157.8 ¥117.9 ¥111 ¥96.3 Reel ¥73.3 View ¥85.2 ¥82.2 ¥71.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes UNI UUSD EMI/ESD PROTECTION ECLAMP2515K.TCT Semtech 1: ¥327.2 2,462In Stock 3,000Expected 4/12/2027	Mfr. Part # ECLAMP2515K.TCT Mouser Part # 947-ECLAMP2515K.TCT	Semtech	ESD Protection Diodes / TVS Diodes UNI UUSD EMI/ESD PROTECTION Learn More about Semtech tvs esd suppressors	Datasheet	2,462In Stock 3,000Expected 4/12/2027	Cut Tape ¥327.2 ¥209.3 ¥156.6 ¥140 Reel ¥89.2 View ¥110.8 ¥101.5 ¥87.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS ARRAY, SRFC MNT, 3.3V 750W LC03-3.3.TBT Semtech 1: ¥928.5 94In Stock 13,500On Order	Mfr. Part # LC03-3.3.TBT Mouser Part # 947-LC03-3.3.TBT	Semtech	ESD Protection Diodes / TVS Diodes TVS ARRAY, SRFC MNT, 3.3V 750W Learn More about Semtech tvs esd suppressors	Datasheet	94In Stock 13,500On Order On Order Ship Dates Mfr. #: LC03-3.3.TBT Stock: 94 Can Ship Immediately On Order: 6,000 Expected 11/5/2026 7,500 Expected 5/19/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥928.5 ¥626.2 ¥551.5 ¥431.9 Reel ¥353.8 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS ARRAY LOW CAPACITANCE 12V LCDA12C-1.TCT Semtech 1: ¥604.6 98In Stock 27,000On Order	Mfr. Part # LCDA12C-1.TCT Mouser Part # 947-LCDA12C-1.TCT	Semtech	ESD Protection Diodes / TVS Diodes TVS ARRAY LOW CAPACITANCE 12V Learn More about Semtech tvs esd suppressors	Datasheet	98In Stock 27,000On Order On Order Ship Dates Mfr. #: LCDA12C-1.TCT Stock: 98 Can Ship Immediately On Order: 9,000 Expected 11/5/2026 18,000 Expected 4/27/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥604.6 ¥416.9 ¥320.6 ¥255.8 Reel ¥191 View ¥219.3 ¥210.9 ¥182.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS ARRAY 8 LINE LOW CAP LCDA12C-8.TBT Semtech 1: ¥1,456.7 36In Stock 9,500Expected 11/5/2026	Mfr. Part # LCDA12C-8.TBT Mouser Part # 947-LCDA12C-8.TBT	Semtech	ESD Protection Diodes / TVS Diodes TVS ARRAY 8 LINE LOW CAP Learn More about Semtech tvs esd suppressors	Datasheet	36In Stock 9,500Expected 11/5/2026	Cut Tape ¥1,456.7 ¥1,066.4 ¥843.8 ¥759.1 Reel ¥631.2 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes LOCAP, 15V, 300W, UNI, 7" RL LCDA15.TBT Semtech 1: ¥938.5 169In Stock 2,000On Order	Mfr. Part # LCDA15.TBT Mouser Part # 947-LCDA15.TBT	Semtech	ESD Protection Diodes / TVS Diodes LOCAP, 15V, 300W, UNI, 7" RL Learn More about Semtech tvs esd suppressors	Datasheet	169In Stock 2,000On Order On Order Ship Dates Mfr. #: LCDA15.TBT Stock: 169 Can Ship Immediately On Order: 1,000 Expected 11/18/2026 1,000 Expected 4/14/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥938.5 ¥641.1 ¥546.5 ¥495 Reel ¥426.9 View ¥383.7 ¥378.7 ¥370.4 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes Ultra Small PowerClamp 1-Line ESD & Surge Protection PCLAMP1021P.TNT Semtech 1: ¥154.5 486In Stock	Mfr. Part # PCLAMP1021P.TNT Mouser Part # 947-PCLAMP1021P.TNT	Semtech	ESD Protection Diodes / TVS Diodes Ultra Small PowerClamp 1-Line ESD & Surge Protection Learn More about Semtech powerclamp tvs diodes	Datasheet	486In Stock	Cut Tape ¥154.5 ¥70.9 ¥62.6 ¥48 Reel ¥32.2 View ¥47.3 ¥45.5 ¥44.8 ¥31.2 MouseReel Available	Min.: 1 Mult.: 1 : 10,000

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Semtech Circuit Protection

Types of Circuit Protection