FOD8163R2

Logic Output Optoisolators Overview

The FOD8163R2 is a high-speed logic output optocoupler from onsemi, designed for 3.3V and 5V applications. It features a Schottky-clamped phototransistor output with a data rate of 10 Mbits/sec. Key electrical parameters include a rise time of 20 ns and a fall time of 10 ns. The device provides an isolation voltage of 5000 Vrms and supports a maximum continuous output current of 50 mA. It operates within a temperature range of -40°C to +100°C and is housed in a 6-pin SSOP package.

Logic Output Optoisolators Feature Summary

• High-speed operation with 10 Mbit/s data rate capability
• Schottky-clamped phototransistor output for fast switching
• High common-mode transient immunity (CMTI) of 20 kV/µs
• Integrated input protection diode

Logic Output Optoisolators Applications

• Industrial automation control systems
• Communication gateways and interfaces
• Power supply feedback loops
• Microcontroller I/O isolation

Logic Output Optoisolators Procurement Notes

Verify the specific suffix R2 indicates tape and reel packaging when ordering. Confirm that the 6-pin SSOP form factor matches the target PCB footprint. Ensure the 5000 Vrms isolation rating meets the safety requirements of the end application. Check for RoHS compliance status if restricted substances are a concern for the manufacturing process.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required between low-voltage logic circuits and higher voltage domains. The 10 Mbit/s speed makes it suitable for serial communication protocols. Consider the 6-pin SSOP package for space-constrained designs. Verify that the 20 kV/µs CMTI is sufficient for noisy industrial environments to prevent signal corruption.

Logic Output Optoisolators Part Context

The FOD8163R2 belongs to the FOD8163 series of high-speed optocouplers. This series is engineered for applications demanding rapid signal transmission across isolation barriers. The R2 suffix typically denotes reel packaging for automated assembly. It complements other onsemi isolation products by offering a balance of speed and robustness in a compact surface-mount package.

Logic Output Optoisolators Replacement Considerations

Direct substitutes may include other 10 Mbps logic output optocouplers with similar pinouts and isolation ratings. Verify compatibility regarding forward current, output current capacity, and package dimensions before substitution. Cross-reference datasheets for CMTI values to ensure equivalent noise immunity in high-interference environments.