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
IL4218-X019T $3.19	Vishay Semiconductor Opto Division	OPTOISOLATOR 5.3KV TRIAC 1CH	Tape & Reel (TR),Cut Tape (CT)	-	Surface Mount	-	-55°C ~ 100°C
IL440-4 $0.49	Vishay Semiconductor Opto Division	OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP	Tube	6-DIP	Through Hole	-	-40°C ~ 100°C
IL440-5 $0.51	Vishay Semiconductor Opto Division	OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP	Tube	6-DIP	Through Hole	-	-40°C ~ 100°C
IL440-6 $0.53	Vishay Semiconductor Opto Division	OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP	Tube	6-DIP	Through Hole	-	-40°C ~ 100°C
IL5	Vishay Semiconductor Opto Division	OPTOISO 5.3KV TRANS W/BASE 6-DIP	Tube	6-DIP	Through Hole	-	-40°C ~ 100°C
IL5 $0.18	Isocom Components 2004 LTD	OPTOISO 5.3KV TRANS W/BASE 6-DIP	Tube	6-DIP	Through Hole	IL	-25°C ~ 100°C
IL5G $0.20	Isocom Components 2004 LTD	OPTOISO 5.3KV TRANS W/BASE 6-DIP	Tube	6-DIP	Through Hole	IL	-25°C ~ 100°C
IL5SM $0.19	Isocom Components 2004 LTD	OPTOISO 5.3KV 1CH TRANS W/BASE	Tube	-	Surface Mount	IL	-25°C ~ 100°C