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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
FODM121AR2V $0.51	onsemi	OPTOISO 3.75KV 1CH TRANS 4-SMD	Tape & Reel (TR),Cut Tape (CT)	4-SMD	Surface Mount	-	-40°C ~ 110°C
FODM121AR4	onsemi	OPTOISO 3.75KV 1CH TRANS 4-SMD	Tape & Reel (TR)	4-SMD	Surface Mount	-	-40°C ~ 110°C
FODM121AV $0.66	onsemi	OPTOISO 3.75KV 1CH TRANS 4-SMD	Tube	4-SMD	Surface Mount	-	-40°C ~ 110°C
FODM121B $0.66	onsemi	OPTOISO 3.75KV 1CH TRANS 4-SMD	Tube	4-SMD	Surface Mount	-	-40°C ~ 110°C
FODM121BR1 $0.19	onsemi	OPTOISO 3.75KV 1CH TRANS 4-SMD	Tape & Reel (TR)	4-SMD	Surface Mount	-	-40°C ~ 110°C
FODM121BR2 $0.14	Fairchild Semiconductor	OPTOISO 3.75KV 1CH TRANS 4-MFP	Bulk	4-MFP	Surface Mount	-	-40°C ~ 110°C
FODM121BR2 $0.47	onsemi	OPTOISO 3.75KV 1CH TRANS 4-SMD	Tape & Reel (TR),Cut Tape (CT)	4-SMD	Surface Mount	-	-40°C ~ 110°C
FODM121BV $0.17	onsemi	OPTOISO 3.75KV 1CH TRANS 4-SMD	Box	4-SMD	Surface Mount	-	-40°C ~ 110°C