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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
HCPL0637 $2.43	onsemi	OPTOISO 3.75KV 2CH OPN COL 8SOIC	Tube	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0637R1 $0.92	onsemi	OPTOISO 3.75KV 2CH OPN COL 8SOIC	Tape & Reel (TR)	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0637R2 $3.26	onsemi	OPTOISO 3.75KV 2CH OPN COL 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0638 $3.40	onsemi	OPTOISO 3.75KV 2CH OPN COL 8SOIC	Tube	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0638R1 $1.02	onsemi	OPTOISO 3.75KV 2CH OPN COL 8SOIC	Tape & Reel (TR)	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0638R2 $3.15	onsemi	OPTOISO 3.75KV 2CH OPN COL 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0639 $1.73	onsemi	OPTOISO 3.75KV 2CH OPN COL 8SOIC	Tube	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0639R2 $2.08	onsemi	OPTOISO 3.75KV 2CH OPN COL 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	-	-40°C ~ 85°C