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
4N37FR2M	onsemi	OPTOISO 7.5KV TRANS W/BASE 6-SMD	Tape & Reel (TR)	6-SMD	Surface Mount	-	-55°C ~ 100°C
4N37FR2VM	onsemi	OPTOISO 7.5KV TRANS W/BASE 6-SMD	Tape & Reel (TR)	6-SMD	Surface Mount	-	-55°C ~ 100°C
4N37FVM	onsemi	OPTOISO 7.5KV TRANS W/BASE 6-SMD	Tube	6-SMD	Surface Mount	-	-55°C ~ 100°C
4N37G $0.20	Isocom Components 2004 LTD	OPTOISO 5.3KV TRANS W/BASE 6-DIP	Tube	6-DIP	Through Hole	4N37	-55°C ~ 100°C
4N37M $0.09	Lite-On Inc.	OPTOISO 1.5KV TRANS W/BASE 6-DIP	Tube	6-DIP	Through Hole	4N3X	-55°C ~ 100°C
4N37M	Everlight Electronics Co Ltd	OPTOISO 5KV TRANS W/BASE 6-DIP	Tube	6-DIP	Through Hole	-	-55°C ~ 110°C
4N37M_F132 $0.17	onsemi	OPTOISO 4.17KV TRANS W/BASE 6DIP	Bulk	6-DIP	Through Hole	-	-40°C ~ 100°C
4N37S $0.09	Lite-On Inc.	OPTOISO 1.5KV TRANS W/BASE 6-SMD	Tube	6-SMD	Surface Mount	4N3X	-55°C ~ 100°C