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
4N38TVM $0.19	Fairchild Semiconductor	OPTOISO 4.17KV TRANS W/BASE 6DIP	Bulk	6-DIP	Through Hole	-	-40°C ~ 100°C
4N38VM $0.73	onsemi	OPTOISO 4.17KV TRANS W/BASE 6DIP	Bulk	6-DIP	Through Hole	-	-40°C ~ 100°C
4N38X $0.47	Isocom Components 2004 LTD	OPTOISO 5.3KV TRANS W/BASE 6-DIP	Tube	6-DIP	Through Hole	4N38	-55°C ~ 100°C
4N38XG $0.50	Isocom Components 2004 LTD	OPTOISO 5.3KV TRANS W/BASE 6-DIP	Tube	6-DIP	Through Hole	4N38	-55°C ~ 100°C
4N38XSM $0.50	Isocom Components 2004 LTD	OPTOISO 5.3KV 1CH TRANS W/BASE	Tube	-	Surface Mount	4N38	-55°C ~ 100°C
4N38XSMT&R $0.57	Isocom Components 2004 LTD	OPTOISO 5.3KV 1CH TRANS W/BASE	Tape & Reel (TR),Cut Tape (CT)	-	Surface Mount	4N38	-55°C ~ 100°C
4N39 $0.48	onsemi	OPTOISOLATOR 5.3KV SCR 1CH 6-DIP	Tube	6-DIP	Through Hole	-	-55°C ~ 100°C
4N393S $0.60	Fairchild Semiconductor	OPTOISOLATOR 5.3KV SCR 1CH 6-SMD	Tube	6-SMD	Surface Mount	-	-55°C ~ 100°C