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
MOC3051SR2VM $0.89	onsemi	OPTOISOLTR 4.17KV TRIAC 1CH 6SMD	Tape & Reel (TR),Cut Tape (CT)	6-SMD	Surface Mount	-	-40°C ~ 85°C
MOC3051SVM $0.34	onsemi	OPTOISOLTR 4.17KV TRIAC 1CH 6SMD	Tube	6-SMD	Surface Mount	-	-40°C ~ 85°C
MOC3051TM	onsemi	OPTOISOLTR 4.17KV TRIAC 1CH 6DIP	Tube	6-DIP	Through Hole	-	-40°C ~ 85°C
MOC3051TVM $0.94	onsemi	OPTOISOLTR 4.17KV TRIAC 1CH 6DIP	Tube	6-DIP	Through Hole	-	-40°C ~ 85°C
MOC3051VM $0.76	onsemi	OPTOISOLTR 4.17KV TRIAC 1CH 6DIP	Tube,Tube	6-DIP	Through Hole	-	-40°C ~ 85°C
MOC3051X $0.70	Isocom Components 2004 LTD	OPTOISOLATOR 5KV TRIAC 1CH 6-DIP	Tube	6-DIP	Through Hole	MOC305	-40°C ~ 100°C
MOC3051XG $0.93	Isocom Components 2004 LTD	OPTOISOLATOR 5KV TRIAC 1CH 6-DIP	Tube	6-DIP	Through Hole	MOC305	-40°C ~ 100°C
MOC3051XSM $0.93	Isocom Components 2004 LTD	OPTOISOLATOR 5KV TRIAC 1CH 6-SMD	Tube	6-SMD	Surface Mount	MOC305	-40°C ~ 100°C