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
ISOM8118DFGR $0.15	Texas Instruments	OPTOISO 3.75KV 1CH TRANS 4-SOIC	Tape & Reel (TR)	4-SOIC	Surface Mount	-	-55°C ~ 125°C
ISOM8118DFGRQ1 $0.48	Texas Instruments	OPTOISO 3.75KV 1CH TRANS 4-SOIC	Tape & Reel (TR)	4-SOIC	Surface Mount	-	-40°C ~ 125°C
ISOM8118DFHR $0.43	Texas Instruments	OPTOISO 3.75KV 1CH TRANS 4-SOIC	Tape & Reel (TR),Cut Tape (CT)	4-SOIC	Surface Mount	-	-55°C ~ 125°C
ISOM8118DFHRQ1 $0.48	Texas Instruments	OPTOISO 3.75KV 1CH TRANS 4-SOIC	Tape & Reel (TR)	4-SOIC	Surface Mount	-	-40°C ~ 125°C
ISOM8710DFFR $0.72	Texas Instruments	DC INPUT LOGIC OUTPUT SINGLE-C	Tape & Reel (TR),Cut Tape (CT)	5-SOIC	-	-	-
ISOM8711DFFR $0.72	Texas Instruments	DC INPUT, OPEN-COLLECTOR OUTPUT,	Tape & Reel (TR),Cut Tape (CT)	5-SOIC	Surface Mount	-	-40°C ~ 125°C
ISP281 $0.38	Isocom Components 2004 LTD	OPTOISO 3.75KV 1CH TRANS 4-SOP	Tape & Reel (TR),Cut Tape (CT)	4-SOP	Surface Mount	ISP281	-55°C ~ 110°C
ISP281A $0.38	Isocom Components 2004 LTD	OPTOISO 3.75KV 1CH TRANS 4-SOP	Tape & Reel (TR),Cut Tape (CT)	4-SOP	Surface Mount	-	-55°C ~ 110°C