High Speed Optocouplers

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Isolation for Low Voltage DC Motors

Isolation is critical to protect both an electronics system and the user from potentially hazardous voltages, or where a high level of electrical isolation between electronics systems is necessary.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Number of Channels	Data Rate	Isolation Voltage	Output Type	Current Transfer Ratio	If - Forward Current	Vf - Forward Voltage	Rise Time	Fall Time	Vr - Reverse Voltage	Output Current	Pd - Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
High Speed Optocouplers Photo-IC 2.7 to 5.5V 3750Vrms 2.5mA 50Mb TLP2767(E Toshiba 1: S/ 11.21 250In Stock	Mfr. Part # TLP2767(E Mouser Part # 757-TLP2767E	Toshiba	High Speed Optocouplers Photo-IC 2.7 to 5.5V 3750Vrms 2.5mA 50Mb Learn More about Toshiba high speed photocoupler	Datasheet	250In Stock	S/ 11.21 S/ 8.14 S/ 6.23 S/ 5.45 View S/ 5.06 S/ 4.94 S/ 4.75 S/ 4.52	Min.: 1 Mult.: 1	SMD/SMT	SOIC-6	1 Channel	50 Mb/s	5000 Vrms	Photo IC		5.5 mA	1.6 V	2 ns	1 ns	5 V	10 mA	40 mW	- 40 C	+ 125 C		Tube
High Speed Optocouplers Photo-IC 20Mbps CTR=900%min TLP2770(E Toshiba 1: S/ 9.65 1,232In Stock	Mfr. Part # TLP2770(E Mouser Part # 757-TLP2770E	Toshiba	High Speed Optocouplers Photo-IC 20Mbps CTR=900%min Learn More about Toshiba tlp2770 photocoupler	Datasheet	1,232In Stock	S/ 9.65 S/ 7.01 S/ 5.49 S/ 4.75 View S/ 4.44 S/ 4.20 S/ 4.01 S/ 3.88	Min.: 1 Mult.: 1	SMD/SMT	SO-6	1 Channel	20 Mb/s	5000 Vrms	Totem Pole		1.3 mA	1.5 V	1.3 ns	1 ns	5 V	10 mA	40 mW	- 40 C	+ 125 C	TLP2770	Tube
High Speed Optocouplers 1MBps Schmitt-Trigr SMD-6; 180 deg Vishay Semiconductors VOH1016AB-T2 VOH1016AB-T2 Vishay Semiconductors 1: S/ 5.02 1,398In Stock	Mfr. Part # VOH1016AB-T2 Mouser Part # 78-VOH1016AB-T2	Vishay Semiconductors	High Speed Optocouplers 1MBps Schmitt-Trigr SMD-6; 180 deg Learn More about Vishay Semiconductors vishay high speed schmitt trigger optocouplers	Datasheet	1,398In Stock	Cut Tape S/ 5.02 S/ 3.54 S/ 2.64 S/ 2.24 Reel S/ 2.11 View S/ 1.94 S/ 1.84 S/ 1.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-6	1 Channel	1 Mb/s	5000 Vrms	Phototransistor		4 mA	1.1 V	50 ns	40 ns	6 V	50 mA	250 mW	- 40 C	+ 100 C		Reel, Cut Tape, MouseReel
High Speed Optocouplers WSMD-8 1MBd VDE -e3 VOW136-X017T Vishay Semiconductors 1: S/ 12.07 1,076In Stock	Mfr. Part # VOW136-X017T Mouser Part # 78-VOW136-X017T	Vishay Semiconductors	High Speed Optocouplers WSMD-8 1MBd VDE -e3 Learn More about Vishay Semiconductors vishay vow136 optocouplers	Datasheet	1,076In Stock	Cut Tape S/ 12.07 S/ 8.80 S/ 6.85 S/ 5.84 Reel S/ 5.72 View S/ 5.25 S/ 5.10 MouseReel Available	Min.: 1 Mult.: 1 : 750	SMD/SMT	SMD-8	1 Channel	1 Mb/s	5300 Vrms	Photo IC	24 %	16 mA	1.38 V			3 V	8 mA	100 mW	- 40 C	+ 100 C	VOW	Reel, Cut Tape, MouseReel
High Speed Optocouplers HG Photodarlington 6N139 Vishay Semiconductors 1: S/ 6.81 1,889In Stock	Mfr. Part # 6N139 Mouser Part # 782-6N139	Vishay Semiconductors	High Speed Optocouplers HG Photodarlington	Datasheet	1,889In Stock	S/ 6.81 S/ 4.01 S/ 3.51 S/ 3.16 View S/ 2.99 S/ 2.68 S/ 2.58	Min.: 1 Mult.: 1	Through Hole	PDIP-8	1 Channel	100 kb/s	5300 Vrms	Photodarlington	2000 %	1.6 mA	1.4 V	60 us	25 us	5 V	60 mA	100 mW	- 55 C	+ 100 C	6N139	Tube
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% SFH6345-X007T Vishay Semiconductors 1: S/ 8.91 715In Stock	Mfr. Part # SFH6345-X007T Mouser Part # 782-SFH6345-X007T	Vishay Semiconductors	High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%	Datasheet	715In Stock	Cut Tape S/ 8.91 S/ 6.42 S/ 4.90 S/ 4.24 Reel S/ 3.78 View S/ 3.63 S/ 3.47 S/ 3.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-8	1 Channel	1 Mb/s	5300 Vrms	Phototransistor	30 %	16 mA	1.33 V			3 V	8 mA	100 mW	- 55 C	+ 100 C		Reel, Cut Tape, MouseReel
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% SFH6345-X009 Vishay Semiconductors 1: S/ 8.41 410In Stock	Mfr. Part # SFH6345-X009 Mouser Part # 782-SFH6345-X009	Vishay Semiconductors	High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%	Datasheet	410In Stock	S/ 8.41 S/ 4.98 S/ 4.63 S/ 4.01 View S/ 3.78 S/ 3.44 S/ 3.34 S/ 3.30	Min.: 1 Mult.: 1	SMD/SMT	SMD-8	1 Channel	1 Mb/s	5300 Vrms	Phototransistor	30 %	16 mA	1.33 V			3 V	8 mA	100 mW	- 55 C	+ 100 C		Tube
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% SFH6345-X009T Vishay Semiconductors 1: S/ 8.64 792In Stock	Mfr. Part # SFH6345-X009T Mouser Part # 782-SFH6345-X009T	Vishay Semiconductors	High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%	Datasheet	792In Stock	Cut Tape S/ 8.64 S/ 6.23 S/ 4.87 S/ 4.20 Reel S/ 3.71 View S/ 3.58 S/ 3.47 S/ 3.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-8	1 Channel	1 Mb/s	5300 Vrms	Phototransistor	30 %	16 mA	1.33 V			3 V	8 mA	100 mW	- 55 C	+ 100 C		Reel, Cut Tape, MouseReel
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% SFH6345-X019 Vishay Semiconductors 1: S/ 8.52 438In Stock	Mfr. Part # SFH6345-X019 Mouser Part # 782-SFH6345-X019	Vishay Semiconductors	High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%	Datasheet	438In Stock	S/ 8.52 S/ 5.06 S/ 4.71 S/ 4.05 View S/ 3.84 S/ 3.51 S/ 3.41 S/ 3.35	Min.: 1 Mult.: 1	SMD/SMT	SMD-8	1 Channel	1 Mb/s	5300 Vrms	Phototransistor	30 %	16 mA	1.33 V			3 V	8 mA	100 mW	- 55 C	+ 100 C		Tube
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% SFH6345-X019T Vishay Semiconductors 1: S/ 8.87 115In Stock	Mfr. Part # SFH6345-X019T Mouser Part # 782-SFH6345-X019T	Vishay Semiconductors	High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%	Datasheet	115In Stock	Cut Tape S/ 8.87 S/ 6.42 S/ 5.02 S/ 4.24 Reel S/ 3.84 View S/ 3.70 S/ 3.58 S/ 3.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-8	1 Channel	1 Mb/s	5300 Vrms	Phototransistor	30 %	16 mA	1.33 V			3 V	8 mA	100 mW	- 55 C	+ 100 C		Reel, Cut Tape, MouseReel
High Speed Optocouplers 10Mbd Open Collector Single Channel Vishay Semiconductors VO0611T VO0611T Vishay Semiconductors 1: S/ 11.60 660In Stock	Mfr. Part # VO0611T Mouser Part # 782-VO0611T	Vishay Semiconductors	High Speed Optocouplers 10Mbd Open Collector Single Channel	Datasheet	660In Stock	Cut Tape S/ 11.60 S/ 8.45 S/ 6.58 S/ 5.72 Reel S/ 4.87 View S/ 5.45 S/ 4.71 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-8	1 Channel	10 Mb/s	4000 Vrms	Open Collector		20 mA	1.7 V	23 ns	7 ns	5 V	50 mA	35 mW	- 40 C	+ 100 C	VO06xxT	Reel, Cut Tape, MouseReel
High Speed Optocouplers 10Mbd Open Collector Single Channel Vishay Semiconductors VO2601 VO2601 Vishay Semiconductors 1: S/ 8.17 305In Stock 2,000Expected 2/26/2027	Mfr. Part # VO2601 Mouser Part # 782-VO2601	Vishay Semiconductors	High Speed Optocouplers 10Mbd Open Collector Single Channel	Datasheet	305In Stock 2,000Expected 2/26/2027	S/ 8.17 S/ 5.02 S/ 4.48 S/ 3.85 View S/ 3.66 S/ 3.28 S/ 3.16 S/ 3.15	Min.: 1 Mult.: 1	SMD/SMT	PDIP-8	1 Channel	10 Mb/s	5300 Vrms	Open Collector		10 mA	1.4 V	23 ns	7 ns	5 V	50 mA	85 mW	- 40 C	+ 100 C		Tube
High Speed Optocouplers 10Mbd High-Speed Single CTR>300% Vishay Semiconductors VO2611-X006 VO2611-X006 Vishay Semiconductors 1: S/ 8.99 250In Stock	Mfr. Part # VO2611-X006 Mouser Part # 782-VO2611-X006	Vishay Semiconductors	High Speed Optocouplers 10Mbd High-Speed Single CTR>300%	Datasheet	250In Stock	S/ 8.99 S/ 6.50 S/ 4.98 S/ 4.32 View S/ 4.09 S/ 3.76 S/ 3.58 S/ 3.48 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-8	1 Channel	10 Mb/s	5300 Vrms	Open Collector		10 mA	1.4 V	23 ns	7 ns	5 V	50 mA	85 mW	- 40 C	+ 100 C		Tube
High Speed Optocouplers 10Mbd High-Speed Single CTR>300% VO2611-X007T Vishay Semiconductors 1: S/ 9.42 820In Stock	Mfr. Part # VO2611-X007T Mouser Part # 782-VO2611-X007T	Vishay Semiconductors	High Speed Optocouplers 10Mbd High-Speed Single CTR>300% Learn More about Vishay Semiconductors vishaycny6xst	Datasheet	820In Stock	Cut Tape S/ 9.42 S/ 6.81 S/ 5.22 S/ 4.52 Reel S/ 4.05 View S/ 3.89 S/ 3.74 S/ 3.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-8	1 Channel	10 Mb/s	5300 Vrms	Open Collector		10 mA	1.4 V	23 ns	7 ns	5 V	50 mA	85 mW	- 40 C	+ 100 C		Reel, Cut Tape, MouseReel
High Speed Optocouplers 10Mbd Open Collector Dual Channel Vishay Semiconductors VO2630 VO2630 Vishay Semiconductors 1: S/ 11.25 23In Stock 6,000On Order	Mfr. Part # VO2630 Mouser Part # 782-VO2630	Vishay Semiconductors	High Speed Optocouplers 10Mbd Open Collector Dual Channel	Datasheet	23In Stock 6,000On Order On Order Ship Dates Mfr. #: VO2630 Stock: 23 Can Ship Immediately On Order: 4,000 Expected 12/24/2026 2,000 Expected 2/18/2027 Factory Lead-Time: 13 Weeks	S/ 11.25 S/ 7.05 S/ 6.31 S/ 5.41 View S/ 5.14 S/ 4.87 S/ 4.67 S/ 4.63	Min.: 1 Mult.: 1	Through Hole	PDIP-8	2 Channel	10 Mb/s	5300 Vrms	Open Collector		10 mA	1.4 V	23 ns	7 ns	5 V	50 mA	60 mW	- 40 C	+ 100 C		Tube
High Speed Optocouplers 10Mbd High-Speed Dual CTR>300% VO2631-X007T Vishay Semiconductors 1: S/ 12.57 627In Stock	Mfr. Part # VO2631-X007T Mouser Part # 782-VO2631-X007T	Vishay Semiconductors	High Speed Optocouplers 10Mbd High-Speed Dual CTR>300%	Datasheet	627In Stock	Cut Tape S/ 12.57 S/ 9.19 S/ 7.16 S/ 6.27 Reel S/ 5.61 View S/ 5.41 S/ 5.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-8	2 Channel	10 Mb/s	5000 Vrms	Open Collector		10 mA	1.8 V	11 ns	2.3 ns	5 V	50 mA	85 mW	- 40 C	+ 100 C		Reel, Cut Tape, MouseReel
High Speed Optocouplers 10Mbd Open Collector Dual Channel Vishay Semiconductors VO4661 VO4661 Vishay Semiconductors 1: S/ 12.69 436In Stock	Mfr. Part # VO4661 Mouser Part # 782-VO4661	Vishay Semiconductors	High Speed Optocouplers 10Mbd Open Collector Dual Channel	Datasheet	436In Stock	S/ 12.69 S/ 7.75 S/ 7.24 S/ 6.34 View S/ 6.03 S/ 5.45 S/ 5.25 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-8	2 Channel	10 Mb/s	5300 Vrms	Open Collector		10 mA	1.4 V	23 ns	7 ns	5 V	50 mA	60 mW	- 40 C	+ 100 C		Tube
High Speed Optocouplers Photocoupler High CMR1Mbps PC457L0NIP0F Sharp Microelectronics 1: S/ 9.65 173In Stock 18,000Expected 1/28/2027	Mfr. Part # PC457L0NIP0F Mouser Part # 852-PC457L0NIP0F	Sharp Microelectronics	High Speed Optocouplers Photocoupler High CMR1Mbps	Datasheet	173In Stock 18,000Expected 1/28/2027	Cut Tape S/ 9.65 S/ 6.97 S/ 5.37 S/ 4.67 Reel S/ 4.09 View S/ 4.44 S/ 3.97 S/ 3.89 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	MFP-5	1 Channel	1 Mb/s	3750 Vrms	Phototransistor	50 %	25 mA	1.7 V			5 V	8 mA	100 mW	- 55 C	+ 85 C		Reel, Cut Tape, MouseReel
High Speed Optocouplers PC457L0NiP0F w/ VDE PC457L0YIP0F Sharp Microelectronics 1: S/ 9.54 21In Stock 12,000Expected 1/14/2027	Mfr. Part # PC457L0YIP0F Mouser Part # 852-PC457L0YIP0F	Sharp Microelectronics	High Speed Optocouplers PC457L0NiP0F w/ VDE	Datasheet	21In Stock 12,000Expected 1/14/2027	Cut Tape S/ 9.54 S/ 6.89 S/ 5.29 S/ 4.59 Reel S/ 4.05 View S/ 4.40 S/ 3.89 S/ 3.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	MFP-5	1 Channel	1 Mb/s	3750 Vrms	Phototransistor	50 %	25 mA	1.7 V			5 V	8 mA	100 mW	- 55 C	+ 85 C		Reel, Cut Tape, MouseReel
High Speed Optocouplers Optoisolator OPI1268 Optek / TT Electronics 1: S/ 28.80 256In Stock 1,950Expected 1/20/2027	Mfr. Part # OPI1268 Mouser Part # 828-OPI1268	Optek / TT Electronics	High Speed Optocouplers Optoisolator Learn More about Optek / TT Electronics optek OPI1268S	Datasheet	256In Stock 1,950Expected 1/20/2027	S/ 28.80 S/ 28.69	Min.: 1 Mult.: 1	Through Hole		1 Channel	2 Mb/s	16000 Vrms	Open Collector		25 mA	1.5 V			3 V	25 mA	100 mW	- 40 C	+ 100 C		Tube
High Speed Optocouplers OPTOISOLATOR HI-VOLTAGE/HI-SPEED OPI1268S Optek / TT Electronics 1: S/ 33.94 677In Stock 1,350Expected 12/14/2026	Mfr. Part # OPI1268S Mouser Part # 828-OPI1268S	Optek / TT Electronics	High Speed Optocouplers OPTOISOLATOR HI-VOLTAGE/HI-SPEED Learn More about Optek / TT Electronics optek OPI1268S	Datasheet	677In Stock 1,350Expected 12/14/2026	S/ 33.94	Min.: 1 Mult.: 1	Through Hole		1 Channel	2 Mb/s	20000 Vrms	Open Collector		25 mA	1.5 V	100 ns	100 ns	3 V	25 mA	100 mW	- 50 C	+ 100 C		Tube
High Speed Optocouplers Optoisolator OPI150 Optek / TT Electronics 1: S/ 213.70 110In Stock 200Expected 2/18/2027	Mfr. Part # OPI150 Mouser Part # 828-OPI150	Optek / TT Electronics	High Speed Optocouplers Optoisolator	Datasheet	110In Stock 200Expected 2/18/2027	S/ 213.70 S/ 207.04	Min.: 1 Mult.: 1	Through Hole		1 Channel	5 Mb/s	50000 Vrms	Photodarlington	10 %	25 mA	1.5 V			3 V	25 mA	250 mW	- 40 C	+ 85 C		Bulk
High Speed Optocouplers Optoisolator OPI126 Optek / TT Electronics 1: S/ 48.58 22In Stock	Mfr. Part # OPI126 Mouser Part # 828-OPI126	Optek / TT Electronics	High Speed Optocouplers Optoisolator	Datasheet	22In Stock	S/ 48.58 S/ 45.15	Min.: 1 Mult.: 1	Through Hole		1 Channel	250 kb/s	15000 Vrms	Open Collector		25 mA	1.5 V	100 ns	100 ns	2 V	100 uA	200 mW	- 55 C	+ 100 C		Bulk
High Speed Optocouplers 1Mbd Open Collector Single Channel Vishay Semiconductors SFH6345 SFH6345 Vishay Semiconductors 1: S/ 8.10 5,485Expected 11/20/2026	Mfr. Part # SFH6345 Mouser Part # 782-SFH6345	Vishay Semiconductors	High Speed Optocouplers 1Mbd Open Collector Single Channel	Datasheet	5,485Expected 11/20/2026	S/ 8.10 S/ 5.45 S/ 4.63 S/ 4.05 View S/ 3.81 S/ 3.59 S/ 3.37 S/ 3.32	Min.: 1 Mult.: 1	Through Hole	PDIP-8	1 Channel	1 Mb/s	5300 Vrms	Phototransistor	30 %	16 mA	1.33 V			3 V	8 mA	100 mW	- 55 C	+ 100 C		Tube
High Speed Optocouplers 100kbd High-Speed Trans Out CTR>500% 6N139-X017T Vishay Semiconductors 1: S/ 7.63 1,400Expected 11/20/2026	Mfr. Part # 6N139-X017T Mouser Part # 782-6N139-X017T	Vishay Semiconductors	High Speed Optocouplers 100kbd High-Speed Trans Out CTR>500%	Datasheet	1,400Expected 11/20/2026	Cut Tape S/ 7.63 S/ 5.45 S/ 4.16 S/ 3.55 Reel S/ 3.27 View S/ 3.20 S/ 3.15 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-8	1 Channel	100 kb/s	5300 Vrms	Photodarlington	2000 %	1.6 mA	1.4 V	60 us	25 us	5 V	60 mA	100 mW	- 55 C	+ 100 C	6N139-X	Reel, Cut Tape, MouseReel

Isolation for Low Voltage DC Motors

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Isolation for Low Voltage DC Motors

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