Optocouplers / Photocouplers – Mouser Korea, Republic of

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Types of Optocouplers / Photocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.	Vr - Reverse Voltage	Rise Time	Mounting Style	Package / Case	Number of Channels	Output Type
MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF TLP3543A(TP1,F Toshiba 1: ₩6,458.4 17,305In Stock	Mfr. Part # TLP3543A(TP1,F Mouser Part # 757-TLP3543ATP1F	Toshiba	MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	17,305In Stock	Cut Tape ₩6,458.4 ₩5,304 ₩4,898.4 ₩4,617.6 ₩4,336.8 Reel ₩4,165.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-6 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF TLP3546A(F Toshiba 1: ₩6,411.6 7,543In Stock	Mfr. Part # TLP3546A(F Mouser Part # 757-TLP3546AF	Toshiba	MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	7,543In Stock	₩6,411.6 ₩5,272.8 ₩4,851.6 ₩4,586.4 View ₩4,290 ₩4,134 Quote	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-6	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA TLP3825(F Toshiba 1: ₩14,040 650In Stock	Mfr. Part # TLP3825(F Mouser Part # 757-TLP3825F	Toshiba	MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA Learn More about Toshiba tlp3823 tlp3825	Datasheet	650In Stock	₩14,040 ₩10,670.4 ₩8,970 ₩8,658 View ₩7,550.4 ₩7,316.4	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-8	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 2A 100V 2500Vrms 110pF TLP3556A(F Toshiba 1: ₩7,628.4 1,330In Stock	Mfr. Part # TLP3556A(F Mouser Part # 757-TLP3556AF	Toshiba	MOSFET Output Optocouplers Photorelay 2A 100V 2500Vrms 110pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	1,330In Stock	₩7,628.4 ₩5,600.4 ₩4,336.8 ₩4,227.6 View ₩4,087.2 ₩3,541.2	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 3.0A 100V 2500Vrms 720pF 5mA TLP3823(TP1,F Toshiba 1: ₩14,040 1,130In Stock	Mfr. Part # TLP3823(TP1,F Mouser Part # 757-TLP3823TP1F	Toshiba	MOSFET Output Optocouplers Photorelay 3.0A 100V 2500Vrms 720pF 5mA Learn More about Toshiba tlp3823 tlp3825	Datasheet	1,130In Stock	Cut Tape ₩14,040 ₩10,670.4 ₩8,970 ₩8,658 View Reel ₩7,378.8 ₩8,190 ₩7,378.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-8 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA TLP171A(TP,F Toshiba 1: ₩2,808 20,419In Stock 12,081On Order	Mfr. Part # TLP171A(TP,F Mouser Part # 757-TLP171ATPF	Toshiba	MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA	Datasheet	20,419In Stock 12,081On Order On Order Ship Dates Mfr. #: TLP171A(TP,F Stock: 20,419 Can Ship Immediately On Order: 10,000 Expected 10/23/2026 2,081 Expected 10/26/2026 Factory Lead-Time: 14 Weeks	Cut Tape ₩2,808 ₩2,324.4 ₩2,137.2 ₩2,012.4 Reel ₩1,856.4 View ₩1,934.4 ₩1,700.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	5 V	3.5 ms	SMD/SMT	SOP-4	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm TLP172AM(TPR,E Toshiba 1: ₩2,324.4 79,125In Stock	Mfr. Part # TLP172AM(TPR,E Mouser Part # 757-TLP172AMTPRE	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm Learn More about Toshiba tlp172 photocoupler	Datasheet	79,125In Stock	Cut Tape ₩2,324.4 ₩2,074.8 ₩1,981.2 ₩1,918.8 View Reel ₩1,502.3 ₩1,856.4 ₩1,762.8 ₩1,716 ₩1,558.4 ₩1,502.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			PCB Mount	SOP-4		Photo MOSFET
MOSFET Output Optocouplers Trigger LED Current 1mA85dC3750 Vrms TLP175A(TPL,E Toshiba 1: ₩1,263.6 51,174In Stock	Mfr. Part # TLP175A(TPL,E Mouser Part # 757-TLP175A(TPLE	Toshiba	MOSFET Output Optocouplers Trigger LED Current 1mA85dC3750 Vrms Learn More about Toshiba general use economical photorelays	Datasheet	51,174In Stock	Cut Tape ₩1,263.6 ₩1,034.3 ₩953.2 ₩920.4 Reel ₩808.1 View ₩854.9 ₩790.9 ₩734.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5 V	5 ms	SMD/SMT	SOP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms TLP241A(TP1,F Toshiba 1: ₩2,386.8 19,499In Stock 30,000On Order	Mfr. Part # TLP241A(TP1,F Mouser Part # 757-TLP241ATP1F	Toshiba	MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	19,499In Stock 30,000On Order On Order Ship Dates Mfr. #: TLP241A(TP1,F Stock: 19,499 Can Ship Immediately On Order: 300 Expected 10/14/2026 29,700 Expected 1/11/2027 Factory Lead-Time: 24 Weeks	Cut Tape ₩2,386.8 ₩1,965.6 ₩1,809.6 ₩1,606.8 Reel ₩1,438.3 View ₩1,510.1 ₩1,377.5 ₩1,357.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,500			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET
MOSFET Output Optocouplers Photorelay Voff=40V Ion=0.14A Ron=10Ohm TLP3341(TP15,F) Toshiba 1: ₩5,584.8 9,230In Stock	Mfr. Part # TLP3341(TP15,F) Mouser Part # 757-TLP3341TP15F	Toshiba	MOSFET Output Optocouplers Photorelay Voff=40V Ion=0.14A Ron=10Ohm Learn More about Toshiba tlp3341 photocoupler	Datasheet	9,230In Stock	Cut Tape ₩5,584.8 ₩4,602 ₩4,227.6 ₩3,868.8 Reel ₩3,525.6 View ₩3,681.6 ₩3,416.4 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	USOP-4	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V .4A 1.5Ohm TLP3475S(TP,E Toshiba 1: ₩6,973.2 10,058In Stock	Mfr. Part # TLP3475S(TP,E Mouser Part # 757-TLP3475STPE	Toshiba	Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V .4A 1.5Ohm Learn More about Toshiba tlp34 photorelay	Datasheet	10,058In Stock	Cut Tape ₩6,973.2 ₩6,224.4 ₩5,943.6 ₩5,740.8 View Reel ₩4,695.6 ₩5,522.4 ₩5,272.8 ₩5,085.6 ₩4,914 ₩4,695.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			PCB Mount	VSON-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF TLP3545A(TP1,F Toshiba 1: ₩6,458.4 13,523In Stock	Mfr. Part # TLP3545A(TP1,F Mouser Part # 757-TLP3545ATP1F	Toshiba	MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	13,523In Stock	Cut Tape ₩6,458.4 ₩5,304 ₩4,898.4 ₩4,617.6 Reel ₩4,180.8 View ₩4,336.8 ₩4,165.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-6 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF TLP3546A(TP1,F Toshiba 1: ₩6,411.6 12,266In Stock	Mfr. Part # TLP3546A(TP1,F Mouser Part # 757-TLP3546ATP1F	Toshiba	MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	12,266In Stock	Cut Tape ₩6,411.6 ₩5,272.8 ₩4,867.2 ₩4,602 View Reel ₩4,071.6 ₩4,212 ₩4,071.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-6 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 5A 60V 2500Vrms 850pF 5mA TLP3547(TP1,F Toshiba 1: ₩13,977.6 3,491In Stock	Mfr. Part # TLP3547(TP1,F Mouser Part # 757-TLP3547TP1F	Toshiba	MOSFET Output Optocouplers Photorelay 5A 60V 2500Vrms 850pF 5mA Learn More about Toshiba high capacity photorelays	Datasheet	3,491In Stock	Cut Tape ₩13,977.6 ₩11,497.2 ₩10,171.2 ₩9,562.8 View Reel ₩8,892 ₩8,907.6 ₩8,892 Quote	Min.: 1 Mult.: 1 : 1,500	5 V	2.5 ms	SMD/SMT	SMD-8 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA TLP3825(TP1,F Toshiba 1: ₩12,292.8 3,929In Stock 10,500Expected 3/11/2027	Mfr. Part # TLP3825(TP1,F Mouser Part # 757-TLP3825TP1F	Toshiba	MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA Learn More about Toshiba tlp3823 tlp3825	Datasheet	3,929In Stock 10,500Expected 3/11/2027	Cut Tape ₩12,292.8 ₩10,108.8 ₩8,970 ₩8,361.6 View Reel ₩7,831.2 ₩7,971.6 ₩7,831.2 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-8 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay TLP598GAF Toshiba 1: ₩4,383.6 12,042In Stock 13,200Expected 11/6/2026	Mfr. Part # TLP598GAF Mouser Part # 757-TLP598GAF	Toshiba	MOSFET Output Optocouplers Photorelay Learn More about Toshiba photorelays	Datasheet	12,042In Stock 13,200Expected 11/6/2026	₩4,383.6 ₩3,603.6 ₩3,135.6 ₩2,901.6 Quote Quote	Min.: 1 Mult.: 1	5 V		Through Hole	PDIP-6	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 0.2A 200V 1500Vrms 90pF 0.2mA TLP171D(F Toshiba 1: ₩2,979.6 2,505In Stock	Mfr. Part # TLP171D(F Mouser Part # 757-TLP171DF	Toshiba	MOSFET Output Optocouplers Photorelay 0.2A 200V 1500Vrms 90pF 0.2mA Learn More about Toshiba photorelays	Datasheet	2,505In Stock	₩2,979.6 ₩2,449.2 ₩2,293.2 ₩2,230.8 View ₩2,152.8 ₩1,840.8 ₩1,731.6	Min.: 1 Mult.: 1	5 V		SMD/SMT	SOP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 0.2A 200V 1500Vrms 90pF 0.2mA TLP171D(TP,F Toshiba 1: ₩2,979.6 6,490In Stock	Mfr. Part # TLP171D(TP,F Mouser Part # 757-TLP171DTPF	Toshiba	MOSFET Output Optocouplers Photorelay 0.2A 200V 1500Vrms 90pF 0.2mA	Datasheet	6,490In Stock	Cut Tape ₩2,979.6 ₩2,449.2 ₩2,262 ₩2,059.2 Reel ₩1,872 View ₩1,981.2 ₩1,778.4 ₩1,684.8	Min.: 1 Mult.: 1 : 2,500	5 V	3.5 ms	SMD/SMT	SOP-4	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm TLP172AM(E Toshiba 1: ₩2,324.4 4,197In Stock	Mfr. Part # TLP172AM(E Mouser Part # 757-TLP172AME	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm Learn More about Toshiba tlp172 photocoupler	Datasheet	4,197In Stock	₩2,324.4 ₩2,074.8 ₩1,981.2 ₩1,918.8 View ₩1,731.6 ₩1,653.6 ₩1,606.8 ₩1,560 ₩1,332.2	Min.: 1 Mult.: 1			PCB Mount	SOP-4		Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm TLP172AM(TPL,E Toshiba 1: ₩2,324.4 9,505In Stock	Mfr. Part # TLP172AM(TPL,E Mouser Part # 757-TLP172AMTPLE	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm Learn More about Toshiba tlp172 photocoupler	Datasheet	9,505In Stock	Cut Tape ₩2,324.4 ₩2,074.8 ₩1,981.2 ₩1,918.8 View Reel ₩1,502.3 ₩1,856.4 ₩1,762.8 ₩1,716 ₩1,558.4 ₩1,502.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			PCB Mount	SOP-4		Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=350V .11A 50Ohm TLP172GM(TPR,E Toshiba 1: ₩2,371.2 14,140In Stock	Mfr. Part # TLP172GM(TPR,E Mouser Part # 757-TLP172GMTPRE	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=350V .11A 50Ohm Learn More about Toshiba tlp172 photocoupler	Datasheet	14,140In Stock	Cut Tape ₩2,371.2 ₩2,121.6 ₩2,012.4 ₩1,950 View Reel ₩1,528.8 ₩1,872 ₩1,794 ₩1,731.6 ₩1,591.2 ₩1,528.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			PCB Mount	SOP-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA TLP240A(F Toshiba 1: ₩2,293.2 9,156In Stock 32,500Expected 2/8/2027	Mfr. Part # TLP240A(F Mouser Part # 757-TLP240AF	Toshiba	MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA Learn More about Toshiba photorelays	Datasheet	9,156In Stock 32,500Expected 2/8/2027	₩2,293.2 ₩1,887.6 ₩1,716 ₩1,638 View ₩1,539.7 ₩1,466.4 ₩1,404 ₩1,340	Min.: 1 Mult.: 1	5 V	3 ms	Through Hole	DIP-4	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms TLP240D(TP1,F Toshiba 1: ₩2,168.4 2,054In Stock 27,000Expected 1/11/2027	Mfr. Part # TLP240D(TP1,F Mouser Part # 757-TLP240DTP1F	Toshiba	Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	2,054In Stock 27,000Expected 1/11/2027	Cut Tape ₩2,168.4 ₩1,918.8 ₩1,809.6 ₩1,747.2 Reel ₩1,287 View ₩1,684.8 ₩1,606.8 ₩1,496 ₩1,287 ₩1,251.1	Min.: 1 Mult.: 1 : 1,500			PCB Mount	SMD DIP-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(D4,TP1,F Toshiba 1: ₩2,605.2 4,804In Stock	Mfr. Part # TLP241A(D4,TP1,F Mouser Part # 757-TLP241AD4TP1F	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	4,804In Stock	Cut Tape ₩2,605.2 ₩2,137.2 ₩1,981.2 ₩1,872 Reel ₩1,684.8 View ₩1,762.8 ₩1,606.8 ₩1,575.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET
MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms TLP241A(F Toshiba 1: ₩2,246.4 9,463In Stock	Mfr. Part # TLP241A(F Mouser Part # 757-TLP241AF	Toshiba	MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	9,463In Stock	₩2,246.4 ₩1,856.4 ₩1,684.8 ₩1,606.8 View ₩1,544.4 ₩1,503.8 ₩1,405.6 ₩1,368.1 Quote	Min.: 1 Mult.: 1			Through Hole	DIP-4		Photo MOSFET

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