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Buffer Optocouplers / Photocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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: $3.190 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 $3.190 $2.290 $1.777 Reel $1.515 $1.458 View $1.390 $1.333 $1.322 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 FOD3120SD FOD3120SD onsemi 1: $2.734 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 $2.734 $2.028 $1.606 $1.458 Reel $1.230 View $1.219 $1.162 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 FOD3120V FOD3120V onsemi 1: $2.700 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	$2.700 $1.937 $1.481 $1.287 View $1.196 $1.162 $1.115 $1.066 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 FOD3120TV FOD3120TV onsemi 1: $2.962 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	$2.962 $2.130 $1.641 $1.424 View $1.208 $1.185 $1.173 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: $7.508 5.907In 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	5.907In Stock 5.940Expected 11/17/2026	$7.508 $4.876 $4.398 $3.919 View $3.771 $3.646	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: $7.269 14.670In 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	14.670In Stock 17.000Expected 12/1/2026	Cut Tape $7.269 $5.469 $4.398 $3.817 Reel $3.668 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: $1.595 21.761In Stock	Mfr. Part # H11L1SM Mouser Part # 512-H11L1SM	onsemi	Logic Output Optocouplers SO-6 SCHMITT TRIG	Datasheet	21.761In Stock	$1.595 $1.121 $819 $682 View $641 $602 $573 $530 $496	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: $1.435 6.896In 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	6.896In Stock 15.000Expected 11/9/2026	Cut Tape $1.435 $1.029 $926 $805 Reel $631 View $761 $703 $672 $610 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: $1.800 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 $1.800 $1.310 $1.196 $1.054 Reel $880 View $990 $951 $940 $877 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: $2.962 1.873In Stock	Mfr. Part # FOD3120 Mouser Part # 512-FOD3120	onsemi	Logic Output Optocouplers HIGH NOISE IMMUNITY 2.5A OUTPUT	Datasheet	1.873In Stock	$2.962 $2.130 $1.641 $1.424 View $1.356 $1.299 $1.242	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: $2.655 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	$2.655 $1.903 $1.458 $1.276 View $1.185 $1.139 $1.098 $1.049 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: $2.746 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 $2.746 $1.971 $1.504 $1.299 Reel $1.230 View $1.173 $1.135 $1.085 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: $2.655 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	$2.655 $1.903 $1.458 $1.265 View $1.196 $1.139 $1.098 $1.049	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: $2.655 783In Stock	Mfr. Part # FOD3120TSV Mouser Part # 512-FOD3120TSV	onsemi	Logic Output Optocouplers High Noise Immunity 2.5A Output	Datasheet	783In Stock	$2.655 $1.903 $1.458 $1.265 View $1.196 $1.139 $1.098 $1.049	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: $6.266 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	$6.266 $4.580 $3.555 $3.224 View $3.008 $2.905	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: $2.552 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 $2.552 $1.834 $1.401 Reel $1.162 $1.040 View $1.007 $979 $948 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