Optocouplers / Photocouplers

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TLP240/241A MOSFET Output Optocouplers

Toshiba TLP240/TLP241A MOSFET Output Optocouplers consist of a photo MOSFET optically coupled to an infrared LED. The TLP240/TLP241A optocouplers have an isolation voltage of 5000Vrms and are an ideal choice for devices that require reinforced insulation. These optocouplers are housed in a 4-pin DIP package.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(D4,TP1,F Toshiba 1: $2.17 4,774In 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	4,774In Stock	Cut Tape $2.17 $1.78 $1.65 $1.57 Reel $1.44 View $1.52 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 1,500			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET
Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms TLP240D(F Toshiba 1: $1.78 8,578In Stock	Mfr. Part # TLP240D(F Mouser Part # 757-TLP240DF	Toshiba	Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	8,578In Stock	$1.78 $1.59 $1.51 $1.46 View $1.44 $1.37 $1.34 $1.28 $1.15	Min.: 1 Mult.: 1			PCB Mount	DIP-4		Photo MOSFET
MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms TLP241A(F Toshiba 1: $1.87 8,147In 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	8,147In Stock	$1.87 $1.55 $1.40 $1.34 View $1.29 $1.27 $1.22	Min.: 1 Mult.: 1			Through Hole	DIP-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(LF1,F Toshiba 1: $1.87 5,274In Stock 800Expected 2/15/2027	Mfr. Part # TLP241A(LF1,F Mouser Part # 757-TLP241ALF1F	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	5,274In Stock 800Expected 2/15/2027	$1.87 $1.55 $1.40 $1.35 View $1.20 $1.15 $1.10	Min.: 1 Mult.: 1			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET
MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms TLP241A(TP1,F Toshiba 1: $1.99 13,597In Stock 29,700Expected 12/14/2026	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	13,597In Stock 29,700Expected 12/14/2026	Cut Tape $1.99 $1.64 $1.51 $1.34 Reel $1.20 View $1.26 $1.15 $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,500			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET
MOSFET Output Optocouplers Photo IC 3mA 60V 5000Vrms TLP240A(TP1,F Toshiba 1: $1.91 1,173In Stock 15,000On Order	Mfr. Part # TLP240A(TP1,F Mouser Part # 757-TLP240ATP1F	Toshiba	MOSFET Output Optocouplers Photo IC 3mA 60V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	1,173In Stock 15,000On Order On Order Ship Dates Mfr. #: TLP240A(TP1,F Stock: 1,173 Can Ship Immediately On Order: 7,500 Expected 1/11/2027 7,500 Expected 3/22/2027 Factory Lead-Time: 24 Weeks	Cut Tape $1.91 $1.57 $1.46 $1.38 Reel $1.28 View $1.34 $1.22 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V	3 ms	SMD/SMT	SMD-4 Gull Wing	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=200V .25A 8Ohm TLP240D(LF1,F Toshiba 1: $1.78 324In Stock	Mfr. Part # TLP240D(LF1,F Mouser Part # 757-TLP240DLF1F	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=200V .25A 8Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	324In Stock	$1.78 $1.59 $1.51 $1.46 View $1.40 $1.37 $1.29 $1.25 $1.15	Min.: 1 Mult.: 1
Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms TLP240D(TP1,F Toshiba 1: $1.78 1,000In Stock 27,000On Order	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	1,000In Stock 27,000On Order On Order Ship Dates Mfr. #: TLP240D(TP1,F Stock: 1,000 Can Ship Immediately On Order: 13,500 Expected 1/11/2027 13,500 Expected 2/15/2027 Factory Lead-Time: 24 Weeks	Cut Tape $1.78 $1.59 $1.51 $1.50 Reel $1.25 View $1.44 $1.38 $1.34 $1.25 $1.13	Min.: 1 Mult.: 1 : 1,500			PCB Mount	SMD DIP-4		Photo MOSFET
MOSFET Output Optocouplers Photo IC 3mA 350V 5000Vrms TLP240G(TP1,F Toshiba 1: $1.91 1,246In Stock	Mfr. Part # TLP240G(TP1,F Mouser Part # 757-TLP240GTP1F	Toshiba	MOSFET Output Optocouplers Photo IC 3mA 350V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	1,246In Stock	Cut Tape $1.91 $1.57 $1.46 $1.38 Reel $1.22 View $1.30 $1.17 $1.15 Quote	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-4 Gull Wing	2 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay MOSFET Output TLP240J(F Toshiba 1: $2.09 221In Stock	Mfr. Part # TLP240J(F Mouser Part # 757-TLP240JF	Toshiba	MOSFET Output Optocouplers Photorelay MOSFET Output Learn More about Toshiba tlp240 241a optocoupler	Datasheet	221In Stock	$2.09 $1.73 $1.56 $1.39 View $1.33 $1.30 $1.23 $1.21 Quote	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay MOSFET Output TLP240J(LF1,F Toshiba 1: $1.98 53In Stock	Mfr. Part # TLP240J(LF1,F Mouser Part # 757-TLP240JLF1F	Toshiba	MOSFET Output Optocouplers Photorelay MOSFET Output Learn More about Toshiba tlp240 241a optocoupler	Datasheet	53In Stock	$1.98 $1.63 $1.48 $1.39 View $1.31 $1.25 $1.20 $1.14	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay MOSFET Output TLP240J(TP1,F Toshiba 1: $2.09 59In Stock 1,500Expected 2/15/2027	Mfr. Part # TLP240J(TP1,F Mouser Part # 757-TLP240JTP1F	Toshiba	MOSFET Output Optocouplers Photorelay MOSFET Output Learn More about Toshiba tlp240 241a optocoupler	Datasheet	59In Stock 1,500Expected 2/15/2027	Cut Tape $2.09 $1.73 $1.60 $1.46 Reel $1.25 View $1.34 $1.20 $1.14	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-4 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(D4,F Toshiba 1: $2.30 228In Stock	Mfr. Part # TLP241A(D4,F Mouser Part # 757-TLP241AD4F	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	228In Stock	$2.30 $1.90 $1.72 $1.59 View $1.52 $1.46 $1.38 $1.35	Min.: 1 Mult.: 1			Through Hole	DIP-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(D4,LF1,F Toshiba 1: $3.21 151In Stock	Mfr. Part # TLP241A(D4,LF1,F Mouser Part # 757-TLP241AD4LF1F	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	151In Stock	$3.21 $2.31 $1.77 $1.53 View $1.44 $1.40 $1.34 $1.30	Min.: 1 Mult.: 1			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET
MOSFET Output Optocouplers Photo IC 3mA 4000V 5000Vrms TLP240GA(TP1,F Toshiba 1: $1.91 6,000On Order	Mfr. Part # TLP240GA(TP1,F Mouser Part # 757-TLP240GATP1F	Toshiba	MOSFET Output Optocouplers Photo IC 3mA 4000V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	6,000On Order On Order Ship Dates Mfr. #: TLP240GA(TP1,F Stock: 0 On Order: 3,000 Expected 2/15/2027 3,000 Expected 4/2/2027 Factory Lead-Time: 24 Weeks	Cut Tape $1.91 $1.57 $1.46 $1.38 Reel $1.22 View $1.28 $1.17 $1.14	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-4 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers MOSFET 1-Form-A Voff=40V 2.0A .15Ohm TLP241AF(TP4,F Toshiba 1: $2.94 9,941On Order	Mfr. Part # TLP241AF(TP4,F Mouser Part # 757-TLP241AFTP4F	Toshiba	MOSFET Output Optocouplers MOSFET 1-Form-A Voff=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	9,941On Order On Order Ship Dates Mfr. #: TLP241AF(TP4,F Stock: 0 On Order: 1,941 Expected 10/26/2026 3,000 Expected 11/16/2026 5,000 Expected 3/15/2027 Factory Lead-Time: 24 Weeks	Cut Tape $2.94 $2.42 $2.22 $2.03 Reel $1.94 $1.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET

TLP240/241A MOSFET Output Optocouplers

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