FOD817B300 Datasheet

Transistor Output Optocouplers


The FOD817B300 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 4-pin dual in-line package. FOD817B300 Features • Applicable to Pb-free IR reflow soldering• Compact 4-pin package• Current transfer ratio in selected groups: FOD817: 50-600% FOD817A: 80-160% FOD817B: 130-260% FOD817C: 200-400% FOD817D: 300-600%• C-UL, UL and VDE approved• High input-output isolation voltage of 5000 Vrms FOD817B300 Applications • Power supply regulators• Digital logic inputs• Microprocessor inputs


[{"Name":"Input Type","Value":"DC "},{"Name":"Maximum Collector Emitter Voltage","Value":"70 V "},{"Name":"Maximum Collector Emitter Saturation Voltage","Value":"0.2 V "},{"Name":"Isolation Voltage","Value":"5000 Vrms "},{"Name":"Current Transfer Ratio","Value":"260 % "},{"Name":"Maximum Forward Diode Voltage","Value":"1.4 V "},{"Name":"Maximum Input Diode Current","Value":"50 mA "},{"Name":"Maximum Collector Current","Value":"50 mA "},{"Name":"Package / Case","Value":"PDIP-4 "},{"Name":"Packaging","Value":"Bulk "}]

Manufacturer information


Diodes Incorporated is a leading global manufacturer and supplier of high-quality, application-specific, standard products within the broad discrete, logic and analog semiconductor markets. Diodes Incorporated primarily serves the computing, consumer, communications, industrial and automotive segments. Diodes’ diverse product portfolio includes parts for LCD/LED TVs and displays, desktop, notebook and tablet computing, smartphones and hand-held devices, set-top boxes, power supplies and USB protection as well as many other application areas.

Diodes Incorporated offers a wide array of products including diodes, rectifiers, transistors, MOSFETs, gate drivers, protection devices, function-specific arrays, amplifiers and comparators, Hall-effect sensors and temperature sensors, power management devices including LED drivers, AC-DC converters and controllers, DC-DC switching regulators, linear voltage regulators, current monitors, and voltage reference and shunt regulators, along with special function devices including USB power switches, load switch devices, voltage supervisors and motor controllers.

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