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Buffer Optocouplers / Photocouplers

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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
Logic Output Optocouplers High Noise Immunity 2.5A Out Gate onsemi FOD3120TSR2V FOD3120TSR2V onsemi 1: $2.81 1,556In Stock	Mfr. Part # FOD3120TSR2V Mouser Part # 512-FOD3120TSR2V	onsemi	Logic Output Optocouplers High Noise Immunity 2.5A Out Gate	Datasheet	1,556In Stock	Cut Tape $2.81 $2.02 $1.56 Reel $1.05 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 700	5 V	60 ns	SMD/SMT	SMT-8	1 Channel	Push-Pull
Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch onsemi FOD3120V FOD3120V onsemi 1: $2.28 1,890In Stock	Mfr. Part # FOD3120V Mouser Part # 512-FOD3120V	onsemi	Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch	Datasheet	1,890In Stock	$2.28 $1.64 $1.25 $1.08 View $0.885 $0.858 $0.836	Min.: 1 Mult.: 1	5 V	60 ns	Through Hole	DIP-8	1 Channel	Push-Pull
Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch onsemi FOD3120SD FOD3120SD onsemi 1: $1.91 3,761In Stock	Mfr. Part # FOD3120SD Mouser Part # 512-FOD3120SD	onsemi	Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch	Datasheet	3,761In Stock	Cut Tape $1.91 $1.48 $1.27 Reel $1.07 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 V	60 ns	SMD/SMT	SMT-8	1 Channel	Push-Pull
Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch onsemi FOD3120TV FOD3120TV onsemi 1: $2.60 1,000In Stock	Mfr. Part # FOD3120TV Mouser Part # 512-FOD3120TV	onsemi	Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch	Datasheet	1,000In Stock	$2.60 $1.87 $1.44 $1.25 View $1.06 $1.04 $1.03 Quote	Min.: 1 Mult.: 1	5 V	60 ns	Through Hole	DIP-8	1 Channel	Push-Pull
Logic Output Optocouplers 2.0A IGBT Gate Drive HCPL-316J-000E Broadcom / Avago 1: $6.59 5,897In Stock 5,940Expected 11/17/2026	Mfr. Part # HCPL-316J-000E Mouser Part # 630-HCPL-316J-000E	Broadcom / Avago	Logic Output Optocouplers 2.0A IGBT Gate Drive Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	5,897In Stock 5,940Expected 11/17/2026	$6.59 $4.28 $3.86 $3.44 View $3.31 $3.20	Min.: 1 Mult.: 1		100 ns	SMD/SMT	SOIC-16	1 Channel	Totem Pole
Logic Output Optocouplers 2.0A IGBT Gate Drive HCPL-316J-500E Broadcom / Avago 1: $6.38 14,612In Stock 17,000Expected 12/1/2026	Mfr. Part # HCPL-316J-500E Mouser Part # 630-HCPL-316J-500E	Broadcom / Avago	Logic Output Optocouplers 2.0A IGBT Gate Drive Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	14,612In Stock 17,000Expected 12/1/2026	Cut Tape $6.38 $4.80 $3.86 $3.35 Reel $3.22 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 850		100 ns	SMD/SMT	SOIC-16	1 Channel	Totem Pole
Logic Output Optocouplers SO-6 SCHMITT TRIG H11L1SM onsemi 1: $1.44 21,661In Stock	Mfr. Part # H11L1SM Mouser Part # 512-H11L1SM	onsemi	Logic Output Optocouplers SO-6 SCHMITT TRIG	Datasheet	21,661In Stock	$1.44 $0.85 $0.706 $0.60 View $0.563 $0.541 $0.517 $0.492 $0.416	Min.: 1 Mult.: 1	6 V	100 ns	SMD/SMT	SMD-6	1 Channel	Open Collector
Optically Isolated Gate Drivers Gate Drive Phcplr 3750 Vrms TLP152(TPL,E Toshiba 1: $1.26 6,887In Stock 15,000Expected 11/9/2026	Mfr. Part # TLP152(TPL,E Mouser Part # 757-TLP152TPLE	Toshiba	Optically Isolated Gate Drivers Gate Drive Phcplr 3750 Vrms Learn More about Toshiba tlp152 tlp352	Datasheet	6,887In Stock 15,000Expected 11/9/2026	Cut Tape $1.26 $0.903 $0.813 $0.707 Reel $0.554 View $0.668 $0.617 $0.59 $0.535 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5 V	18 ns	SMD/SMT	SOIC-6	1 Channel
Optically Isolated Gate Drivers 2.5A Peak Current 5mA 3750Vrms TLP352(TP1,F) Toshiba 1: $1.58 6,125In Stock	Mfr. Part # TLP352(TP1,F) Mouser Part # 757-TLP352TP1F	Toshiba	Optically Isolated Gate Drivers 2.5A Peak Current 5mA 3750Vrms Learn More about Toshiba tlp152 tlp352	Datasheet	6,125In Stock	Cut Tape $1.58 $1.15 $1.05 $0.925 Reel $0.772 View $0.869 $0.835 $0.825 $0.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V	15 ns	SMD/SMT	SMD-8	1 Channel
Logic Output Optocouplers HIGH NOISE IMMUNITY 2.5A OUTPUT onsemi FOD3120 FOD3120 onsemi 1: $2.61 1,357In Stock	Mfr. Part # FOD3120 Mouser Part # 512-FOD3120	onsemi	Logic Output Optocouplers HIGH NOISE IMMUNITY 2.5A OUTPUT	Datasheet	1,357In Stock	$2.61 $1.88 $1.45 $1.32 View $1.12 $1.01 $0.978 $0.975 Quote	Min.: 1 Mult.: 1	5 V	60 ns	Through Hole	DIP-8	1 Channel	Push-Pull
Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch onsemi FOD3120S FOD3120S onsemi 1: $2.34 912In Stock	Mfr. Part # FOD3120S Mouser Part # 512-FOD3120S	onsemi	Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch	Datasheet	912In Stock	$2.34 $1.68 $1.29 $1.24 View $1.04 $1.00 $0.978 $0.945 Quote	Min.: 1 Mult.: 1	5 V	60 ns	SMD/SMT	SMT-8	1 Channel	Push-Pull
Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch onsemi FOD3120SDV FOD3120SDV onsemi 1: $2.42 869In Stock 7,000Expected 12/22/2026	Mfr. Part # FOD3120SDV Mouser Part # 512-FOD3120SDV	onsemi	Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch	Datasheet	869In Stock 7,000Expected 12/22/2026	Cut Tape $2.42 $1.74 $1.33 $1.21 Reel $1.02 View $0.895 $0.872 $0.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 V	60 ns	SMD/SMT	SMT-8	1 Channel	Push-Pull
Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch onsemi FOD3120SV FOD3120SV onsemi 1: $2.34 222In Stock	Mfr. Part # FOD3120SV Mouser Part # 512-FOD3120SV	onsemi	Logic Output Optocouplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch	Datasheet	222In Stock	$2.34 $1.68 $1.29 $1.21 View $1.02 $0.971 $0.947 $0.921 Quote	Min.: 1 Mult.: 1	5 V	60 ns	SMD/SMT	SMT-8	1 Channel	Push-Pull
Logic Output Optocouplers High Noise Immunity 2.5A Output onsemi FOD3120TSV FOD3120TSV onsemi 1: $2.34 783In Stock	Mfr. Part # FOD3120TSV Mouser Part # 512-FOD3120TSV	onsemi	Logic Output Optocouplers High Noise Immunity 2.5A Output	Datasheet	783In Stock	$2.34 $1.68 $1.29 $1.17 View $0.989 $0.886 $0.858 $0.829 Quote	Min.: 1 Mult.: 1	5 V	60 ns	SMD/SMT	SMT-8	1 Channel	Push-Pull
Logic Output Optocouplers Optocoupler ACPL-K370-060E Broadcom / Avago 1: $5.50 11In Stock	Mfr. Part # ACPL-K370-060E Mouser Part # 630-ACPL-K370-060E	Broadcom / Avago	Logic Output Optocouplers Optocoupler Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	11In Stock	$5.50 $4.02 $3.12 $2.83 View $2.64 $2.55	Min.: 1 Mult.: 1		27 us	SMD/SMT	SOIC-8	1 Channel	Open Collector
Logic Output Optocouplers High Noise Immunity 2.5A Out Gate onsemi FOD3120TSR2 FOD3120TSR2 onsemi 1: $2.24 1,400Factory Stock Available	Mfr. Part # FOD3120TSR2 Mouser Part # 512-FOD3120TSR2	onsemi	Logic Output Optocouplers High Noise Immunity 2.5A Out Gate	Datasheet	1,400Factory Stock Available More Info Available	Cut Tape $2.24 $1.61 $1.23 Reel $1.02 $0.913 View $0.884 $0.859 $0.832 MouseReel Available	Min.: 1 Mult.: 1 : 700	5 V	60 ns	SMD/SMT	SMT-8	1 Channel	Push-Pull
Logic Output Optocouplers Optocouplers Everlight H11L1 H11L1 Everlight Restricted Availability	Mfr. Part # H11L1 Mouser Part # 638-H11L1	Everlight	Logic Output Optocouplers Optocouplers Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	6 V	0.1 us	Through Hole	DIP-6	1 Channel	Schmitt Trigger