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
HCPL-6630 $74.77	Broadcom Limited	OPTOISO 1.5KV 2CH OPN COL 20LCCC	Tube	20-LCCC (8.89x8.89)	Surface Mount	-	-55°C ~ 125°C
HCPL-6631 $103.33	Broadcom Limited	OPTOISO 1.5KV 2CH OPN COL 20LCCC	Bulk	20-LCCC (8.89x8.89)	Surface Mount	-	-55°C ~ 125°C
HCPL-663K $489.64	Broadcom Limited	OPTOISO 1.5KV 2CH OPN COL 20LCCC	Bulk	20-LCCC (8.89x8.89)	Surface Mount	-	-55°C ~ 125°C
HCPL-6650 $111.90	Broadcom Limited	OPTOISO 1.5KV OPEN COLL 16FLATPK	Tube	16-FlatPack	Surface Mount	-	-55°C ~ 125°C
HCPL-6651 $166.95	Broadcom Limited	OPTOISO 1.5KV OPEN COLL 16FLATPK	Tube	16-FlatPack	Surface Mount	-	-55°C ~ 125°C
HCPL-665K $713.97	Broadcom Limited	OPTOISO 1.5KV OPEN COLL 16FLATPK	Bulk	16-FlatPack	Surface Mount	-	-55°C ~ 125°C
HCPL-6730 $80.84	Broadcom Limited	OPTOISOLTR 1.5KV 2CH DARL 20LCCC	Tube	20-LCCC (8.89x8.89)	Surface Mount	-	-55°C ~ 125°C
HCPL-6731 $113.19	Broadcom Limited	OPTOISOLTR 1.5KV 2CH DARL 20LCCC	Bulk	20-LCCC (8.89x8.89)	Surface Mount	-	-55°C ~ 125°C