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
HCPL0500 $1.19	onsemi	OPTOISO 2.5KV TRANS W/BASE 8SOIC	Tube	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0500R1	onsemi	OPTOISO 2.5KV TRANS W/BASE 8SOIC	Tape & Reel (TR)	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0500R2 $2.13	onsemi	OPTOISO 2.5KV TRANS W/BASE 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0500R2 $0.90	Fairchild Semiconductor	OPTOISO 2.5KV TRANS W/BASE 8SOIC	Bulk	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0500R2V $0.90	Fairchild Semiconductor	OPTOISO 2.5KV TRANS W/BASE 8SOIC	Bulk	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0500R2V $2.26	onsemi	OPTOISO 2.5KV TRANS W/BASE 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0500V $0.78	Fairchild Semiconductor	OPTOISO 2.5KV TRANS W/BASE 8SOIC	Bulk	8-SOIC	Surface Mount	-	-40°C ~ 85°C
HCPL0500V $1.63	onsemi	OPTOISO 2.5KV TRANS W/BASE 8SOIC	Tube	8-SOIC	Surface Mount	-	-40°C ~ 85°C