Fairchild FODM611 Data Handbook
Summary
The FODM611 is a high-speed optocoupler designed to provide reliable electrical isolation for sensitive digital signal transmission. Operating at 5V and up to 10 Mbit/sec, this component ensures robust communication by featuring industry-leading noise immunity, crucial for industrial environments. The detailed manual provides full specifications, safety ratings, and compatibility guidelines for system designers integrating applications such as isolated data acquisition, microprocessor interfaces, or fieldbus protocols (CAN, RS485). It is engineered for engineers needing dependable signal integrity across harsh operating conditions.
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 12 |
| File Size | 404.07 KB |
| Published | July 15, 2026 |
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Frequently Asked Questions
What is the maximum operating temperature range?
The device supports an Operating Temperature ('OPR') range from -40°C to +85°C.
What kind of communications can this optocoupler support?
It is suitable for industrial fieldbus protocols such as DeviceNet, CAN, and RS485.
How fast is the data rate (DTR) at 5V?
It achieves a high data rate (DTR) of 10Mbit/sec using proprietary coplanar packaging technology.
What are its key safety and insulation ratings?
The Maximum Working Insulation Voltage is specified as 565 V IORM peak, with IEC60747-5-2 pending approval.