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
4N30SMT&R $0.23	Isocom Components 2004 LTD	OPTOISO 5.3KV DARL W/BASE 6-SMD	Tape & Reel (TR)	6-SMD	Surface Mount	4N30	-55°C ~ 100°C
4N30SR2M $0.65	onsemi	OPTOISO 4.17KV DARL W/BASE 6-SMD	Tape & Reel (TR),Cut Tape (CT)	6-SMD	Surface Mount	-	-40°C ~ 100°C
4N31 $0.43	Everlight Electronics Co Ltd	OPTOISO 5KV DARL W/BASE 6-DIP	Tube	6-DIP	Through Hole	-	-55°C ~ 100°C
4N31	onsemi	OPTOISO 5.3KV DARL W/BASE 6-DIP	Tube	6-DIP	Through Hole	-	-55°C ~ 100°C
4N31F $0.72	Isocom Components 2004 LTD	OPTOISOLTR 5.3KV 1CH DARL 6-DIP	Tube	6-DIP	Through Hole	4N31	-25°C ~ 100°C
4N31FG $0.78	Isocom Components 2004 LTD	6PIN DARLINGTON OUTPUT, NON-BASE	Tube	-	-	-	-
4N31FSM $0.78	Isocom Components 2004 LTD	6PIN DARLINGTON OUTPUT, NON-BASE	Tube	-	-	-	-
4N31FSMT&R $0.30	Isocom Components 2004 LTD	6PIN DARLINGTON OUTPUT, NON-BASE	Tape & Reel (TR)	-	-	-	-