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
HCPL2503	onsemi	OPTOISO 2.5KV TRANS W/BASE 8-DIP	Tube	8-DIP	Through Hole	-	-55°C ~ 100°C
HCPL2503S	onsemi	OPTOISO 2.5KV TRANS W/BASE 8-SMD	Tube	8-SMD	Surface Mount	-	-55°C ~ 100°C
HCPL2503SV	onsemi	OPTOISO 2.5KV TRANS W/BASE 8-SMD	Bulk	8-SMD	Surface Mount	-	-55°C ~ 100°C
HCPL2503V	onsemi	OPTOISO 2.5KV TRANS W/BASE 8-DIP	Bulk	8-DIP	Through Hole	-	-55°C ~ 100°C
HCPL2503W	onsemi	OPTOISO 2.5KV TRANS W/BASE 8MDIP	Tube	8-MDIP	Through Hole	-	-55°C ~ 100°C
HCPL2503WV	onsemi	OPTOISO 2.5KV TRANS W/BASE 8MDIP	Bulk	8-MDIP	Through Hole	-	-55°C ~ 100°C
HCPL2530 $0.68	Texas Instruments	OPTOISOLTR 2.5KV 2CH TRANS 8-DIP	Tube	8-DIP	Through Hole	-	-55°C ~ 100°C
HCPL2530	onsemi	OPTOISOLTR 2.5KV 2CH TRANS 8-DIP	Tube	8-DIP	Through Hole	-	-55°C ~ 100°C