Optocouplers/Photocouplers

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Photorelays

Toshiba Photorelays are ideal for security systems, mechanical relay replacements, factory automation, and measuring instruments. General-purpose, high-capacity, and lower CR photorelays are semiconductor relays made up of an LED optically coupled to a MOSFET, used mainly as signal relay replacements. These Toshiba photorelays are available in various packages with an operating temperature range of -20°C to +110°C.

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Types of Optocouplers/Photocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 3.5A 100V 2500Vrms 450pF TLP3546A(F Toshiba 1: 3,53 € 7.542In Stock	Mfr. Part No. TLP3546A(F Mouser Part No 757-TLP3546AF	Toshiba	MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	7.542In Stock	3,53 € 2,91 € 2,67 € 2,53 € View 2,37 € 2,28 € Quote	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-6	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.14A Ron=10Ohm TLP3441(TP,F Toshiba 1: 2,99 € 12.083In Stock	Mfr. Part No. TLP3441(TP,F Mouser Part No 757-TLP3441TPF	Toshiba	Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.14A Ron=10Ohm Learn More about Toshiba tlp34 photorelay	Datasheet	12.083In Stock	Cut Tape 2,99 € 2,67 € 2,55 € 2,44 € View Reel 2,00 € 2,37 € 2,26 € 2,18 € 2,11 € 2,00 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			PCB Mount	VSON-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA TLP3825(F Toshiba 1: 7,74 € 650In Stock	Mfr. Part No. TLP3825(F Mouser Part No 757-TLP3825F	Toshiba	MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA Learn More about Toshiba tlp3823 tlp3825	Datasheet	650In Stock	7,74 € 5,88 € 4,95 € 4,77 € View 4,16 € 4,03 €	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: 4,21 € 1.330In Stock	Mfr. Part No. TLP3556A(F Mouser Part No 757-TLP3556AF	Toshiba	MOSFET Output Optocouplers Photorelay 2A 100V 2500Vrms 110pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	1.330In Stock	4,21 € 3,09 € 2,39 € 2,33 € View 2,25 € 1,95 €	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-4	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photo-IC 3mA 50V 5000Vrms TLP3475R(TP,F Toshiba 1: 2,99 € 3.795In Stock 12.000Expected 12/14/2026	Mfr. Part No. TLP3475R(TP,F Mouser Part No 757-TLP3475RTPF	Toshiba	Solid State Relays - PCB Mount Photo-IC 3mA 50V 5000Vrms Learn More about Toshiba low cr photorelays	Datasheet	3.795In Stock 12.000Expected 12/14/2026	Cut Tape 2,99 € 2,67 € 2,55 € 2,44 € View Reel 1,87 € 2,37 € 2,26 € 2,18 € 2,11 € 1,87 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			PCB Mount	VSON-4		Photo MOSFET
MOSFET Output Optocouplers Trigger LED Current 1mA85dC3750 Vrms TLP175A(TPL,E Toshiba 1: 0,697 € 50.669In Stock	Mfr. Part No. TLP175A(TPL,E Mouser Part No 757-TLP175A(TPLE	Toshiba	MOSFET Output Optocouplers Trigger LED Current 1mA85dC3750 Vrms Learn More about Toshiba general use economical photorelays	Datasheet	50.669In Stock	Cut Tape 0,697 € 0,57 € 0,525 € 0,507 € Reel 0,445 € View 0,471 € 0,436 € 0,405 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5 V	5 ms	SMD/SMT	SOP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay Voff=40V Ion=0.14A Ron=10Ohm TLP3341(TP15,F) Toshiba 1: 3,08 € 9.230In Stock	Mfr. Part No. TLP3341(TP15,F) Mouser Part No 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 3,08 € 2,54 € 2,33 € 2,13 € Reel 1,94 € View 2,03 € 1,88 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.500	5 V		SMD/SMT	USOP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers X36 Pb-F Photorelay; low voltage drive; S-VSONR4; RoHS; T&R TLP3406SRL(TP,E Toshiba 1: 6,32 € 13.202In Stock	Mfr. Part No. TLP3406SRL(TP,E Mouser Part No 757-TLP3406SRLTPE	Toshiba	MOSFET Output Optocouplers X36 Pb-F Photorelay; low voltage drive; S-VSONR4; RoHS; T&R Learn More about Toshiba tlp3406s photorelay	Datasheet	13.202In Stock	Cut Tape 6,32 € 4,71 € 3,71 € 3,59 € View Reel 3,30 € 3,46 € 3,30 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500			SMD/SMT	S-VSONT-4		Photo MOSFET
Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V 1.0A .03Ohm TLP3407S(TP,E Toshiba 1: 3,84 € 16.940In Stock 57.500On Order	Mfr. Part No. TLP3407S(TP,E Mouser Part No 757-TLP3407STPE	Toshiba	Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V 1.0A .03Ohm Learn More about Toshiba tlp3407s tlp3409s photorelays	Datasheet	16.940In Stock 57.500On Order On Order Ship Dates Mfr. No: TLP3407S(TP,E Stock: 16.940 Can Dispatch Immediately On Order: 20.000 Expected 1/11/2027 37.500 Expected 2/15/2027 Factory Lead Time: 24 Weeks	Cut Tape 3,84 € 3,43 € 3,28 € 3,16 € View Reel 2,59 € 3,04 € 2,91 € 2,80 € 2,71 € 2,59 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500			PCB Mount	S-VSON-4		Photo MOSFET
Solid State Relays - PCB Mount Photorelay Voff=100V Ion=0.1A Ron=14Ohm TLP3420(TP,F Toshiba 1: 2,99 € 82.188In Stock 14.750On Order	Mfr. Part No. TLP3420(TP,F Mouser Part No 757-TLP3420TPF	Toshiba	Solid State Relays - PCB Mount Photorelay Voff=100V Ion=0.1A Ron=14Ohm Learn More about Toshiba tlp34 photorelay	Datasheet	82.188In Stock 14.750On Order On Order Ship Dates Mfr. No: TLP3420(TP,F Stock: 82.188 Can Dispatch Immediately On Order: 12.000 Expected 10/23/2026 2.750 Expected 10/26/2026 Factory Lead Time: 24 Weeks	Cut Tape 2,99 € 2,67 € 2,55 € 2,44 € View Reel 2,00 € 2,37 € 2,26 € 2,18 € 2,11 € 2,00 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			PCB Mount	VSON-4		Photo MOSFET
Photodiode Output Optocouplers Photorelay Voff=40V Ion=0.12A Ron=14Ohm TLP3440S(TP,E Toshiba 1: 4,40 € 10.572In Stock	Mfr. Part No. TLP3440S(TP,E Mouser Part No 757-TLP3440STPE	Toshiba	Photodiode Output Optocouplers Photorelay Voff=40V Ion=0.12A Ron=14Ohm Learn More about Toshiba tlp3440s photorelay	Datasheet	10.572In Stock	Cut Tape 4,40 € 3,63 € 3,24 € 3,00 € View Reel 2,67 € 2,89 € 2,67 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	6 V		SMD/SMT	SMD-4	1 Channel	Photovoltaic
Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.12A Ron=14Ohm TLP3440(TP,F Toshiba 1: 2,99 € 11.588In Stock	Mfr. Part No. TLP3440(TP,F Mouser Part No 757-TLP3440TPF	Toshiba	Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.12A Ron=14Ohm Learn More about Toshiba tlp34 photorelay	Datasheet	11.588In Stock	Cut Tape 2,99 € 2,67 € 2,55 € 2,44 € View Reel 2,00 € 2,37 € 2,26 € 2,18 € 2,11 € 2,00 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			PCB Mount	VSON-4		Photo MOSFET
Solid State Relays - PCB Mount Photorelay Voff=20V Ion=0.2A Ron=5Ohms TLP3450(TP,F Toshiba 1: 2,99 € 7.239In Stock 36.000On Order	Mfr. Part No. TLP3450(TP,F Mouser Part No 757-TLP3450TPF	Toshiba	Solid State Relays - PCB Mount Photorelay Voff=20V Ion=0.2A Ron=5Ohms Learn More about Toshiba tlp34 photorelay	Datasheet	7.239In Stock 36.000On Order On Order Ship Dates Mfr. No: TLP3450(TP,F Stock: 7.239 Can Dispatch Immediately On Order: 12.000 Expected 2/15/2027 24.000 Expected 3/24/2027 Factory Lead Time: 24 Weeks	Cut Tape 2,99 € 2,86 € 2,60 € 2,51 € View Reel 2,10 € 2,43 € 2,31 € 2,24 € 2,16 € 2,10 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			PCB Mount	VSON-4		Photo MOSFET
Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V .4A 1.5Ohm TLP3475S(TP,E Toshiba 1: 3,84 € 10.058In Stock	Mfr. Part No. TLP3475S(TP,E Mouser Part No 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 3,84 € 3,43 € 3,28 € 3,16 € View Reel 2,59 € 3,04 € 2,91 € 2,80 € 2,71 € 2,59 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500			PCB Mount	VSON-4		Photo MOSFET
MOSFET Output Optocouplers PHOTORELAY TLP3481(TP,E Toshiba 1: 3,95 € 12.207In Stock	Mfr. Part No. TLP3481(TP,E Mouser Part No 757-TLP3481TPE	Toshiba	MOSFET Output Optocouplers PHOTORELAY Learn More about Toshiba tlp348x photorelays	Datasheet	12.207In Stock	Cut Tape 3,95 € 3,25 € 3,00 € 2,85 € View Reel 2,56 € 2,67 € 2,56 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.500				P-SON-4		Photo MOSFET
MOSFET Output Optocouplers PHOTORELAY TLP3482(TP,E Toshiba 1: 5,72 € 7.104In Stock	Mfr. Part No. TLP3482(TP,E Mouser Part No 757-TLP3482TPE	Toshiba	MOSFET Output Optocouplers PHOTORELAY Learn More about Toshiba tlp348x photorelays	Datasheet	7.104In Stock	Cut Tape 5,72 € 4,26 € 3,38 € 3,26 € View Reel 3,09 € 3,09 € 3,09 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.500				P-SON-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay TLP598GAF Toshiba 1: 2,42 € 12.042In Stock 13.200Expected 11/6/2026	Mfr. Part No. TLP598GAF Mouser Part No 757-TLP598GAF	Toshiba	MOSFET Output Optocouplers Photorelay Learn More about Toshiba photorelays	Datasheet	12.042In Stock 13.200Expected 11/6/2026	2,42 € 1,99 € 1,73 € 1,60 € 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: 1,64 € 2.505In Stock	Mfr. Part No. TLP171D(F Mouser Part No 757-TLP171DF	Toshiba	MOSFET Output Optocouplers Photorelay 0.2A 200V 1500Vrms 90pF 0.2mA Learn More about Toshiba photorelays	Datasheet	2.505In Stock	1,64 € 1,35 € 1,26 € 1,23 € View 1,19 € 1,01 € 0,955 €	Min.: 1 Mult.: 1	5 V		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: 1,28 € 4.197In Stock	Mfr. Part No. TLP172AM(E Mouser Part No 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	1,28 € 1,14 € 1,09 € 1,06 € View 0,955 € 0,912 € 0,886 € 0,86 € 0,734 €	Min.: 1 Mult.: 1			PCB Mount	SOP-4		Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.7A 2Ohm TLP176AM(E Toshiba 1: 1,22 € 4.668In Stock	Mfr. Part No. TLP176AM(E Mouser Part No 757-TLP176AME	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.7A 2Ohm Learn More about Toshiba optocouplers	Datasheet	4.668In Stock	1,22 € 1,13 € 1,11 € 1,07 € View 1,01 € 0,98 € 0,946 € 0,773 €	Min.: 1 Mult.: 1			PCB Mount	SOP-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA TLP240A(F Toshiba 1: 1,26 € 8.956In Stock 32.500Expected 2/8/2027	Mfr. Part No. TLP240A(F Mouser Part No 757-TLP240AF	Toshiba	MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA Learn More about Toshiba photorelays	Datasheet	8.956In Stock 32.500Expected 2/8/2027	1,26 € 1,04 € 0,946 € 0,903 € View 0,849 € 0,808 € 0,774 € 0,739 €	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(F Toshiba 1: 1,18 € 5.272In Stock 4.000Expected 10/16/2026	Mfr. Part No. TLP240D(F Mouser Part No 757-TLP240DF	Toshiba	Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	5.272In Stock 4.000Expected 10/16/2026	1,18 € 1,05 € 0,998 € 0,963 € View 0,955 € 0,903 € 0,886 € 0,848 € 0,761 €	Min.: 1 Mult.: 1			PCB Mount	DIP-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=60V 1.4A .25Ohm TLP3122A(E Toshiba 1: 1,97 € 1.232In Stock	Mfr. Part No. TLP3122A(E Mouser Part No 757-TLP3122AE	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=60V 1.4A .25Ohm Learn More about Toshiba optocouplers	Datasheet	1.232In Stock	1,97 € 1,62 € 1,49 € 1,35 € View 1,30 € 1,18 €	Min.: 1 Mult.: 1			SMD/SMT	SO6-4		Photo MOSFET
Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=100V .1A 14Ohm TLP3320(TP15,F Toshiba 1: 2,72 € 3.630In Stock 4.500Expected 11/16/2026	Mfr. Part No. TLP3320(TP15,F Mouser Part No 757-TLP3320TP15F	Toshiba	Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=100V .1A 14Ohm Learn More about Toshiba photorelays	Datasheet	3.630In Stock 4.500Expected 11/16/2026	Cut Tape 2,72 € 2,43 € 2,30 € 2,22 € View Reel 1,81 € 2,15 € 2,05 € 1,98 € 1,88 € 1,81 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500			PCB Mount	USOP-4		Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=20V 0.2A 5Ohm TLP3350(TP15,F) Toshiba 1: 2,82 € 1.891In Stock 61.500On Order	Mfr. Part No. TLP3350(TP15,F) Mouser Part No 757-TLP3350TP15F	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=20V 0.2A 5Ohm Learn More about Toshiba low cr photorelays	Datasheet	1.891In Stock 61.500On Order On Order Ship Dates Mfr. No: TLP3350(TP15,F) Stock: 1.891 Can Dispatch Immediately On Order: 13.500 Expected 11/16/2026 48.000 Expected 1/1/2027 Factory Lead Time: 24 Weeks	Cut Tape 2,82 € 2,52 € 2,40 € 2,31 € View Reel 1,88 € 2,24 € 2,13 € 2,06 € 1,96 € 1,88 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500						Photo MOSFET

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