Optocouplers, Optoisolators

Optoisolators, also referred to as optical couplers, photocouplers, and optocouplers, are devices that use light to transmit electrical signals to isolated circuits. Output types include logic, transistor, photovoltaic, triac, and SCR.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
FOD852SD $1.00	onsemi	OPTOISOLATOR 5KV 1CH DARL 4-SMD	Tape & Reel (TR),Cut Tape (CT)	4-SMD	Surface Mount	-	-30°C ~ 100°C
FOD852W	onsemi	OPTOISOLATOR 5KV 1CH DARL 4-DIP	Box	4-DIP	Through Hole	-	-30°C ~ 100°C
FOD8802A $2.16	onsemi	OPTOISO 2.5KV 2CH TRANS 8-SOIC	Tube	8-SOIC	Surface Mount	OptoHit™	-40°C ~ 125°C
FOD8802AR2 $1.83	onsemi	OPTOISO 2.5KV 2CH TRANS 8-SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	OptoHit™	-40°C ~ 125°C
FOD8802B $2.01	onsemi	OPTOISO 2.5KV 2CH TRANS 8-SOIC	Tube	8-SOIC	Surface Mount	OptoHit™	-40°C ~ 125°C
FOD8802BR2 $1.83	onsemi	OPTOISO 2.5KV 2CH TRANS 8-SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	OptoHit™	-40°C ~ 125°C
FOD8802C $2.16	onsemi	OPTOISO 2.5KV 2CH TRANS 8-SOIC	Tube	8-SOIC	Surface Mount	OptoHit™	-40°C ~ 125°C
FOD8802CR2 $1.83	onsemi	OPTOISO 2.5KV 2CH TRANS 8-SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	OptoHit™	-40°C ~ 125°C