HCPL-4701#360

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-4701#360 is a single-channel high-speed optocoupler manufactured by Broadcom Limited. It features a photodarlington output configuration housed in an 8-pin PDIP gull-wing surface-mount package. The device supports a data rate of 100 kb/s and provides an isolation voltage of 3750 Vrms. Key electrical parameters include a maximum collector current of 60 mA, a forward current of 10 mA, and a forward voltage of 1.2 V. The unit operates within a temperature range of -40°C to +85°C with a power dissipation rating of 115 mW.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High-speed signal transmission capability for digital interfaces
• Photodarlington output structure providing high gain
• Surface-mount packaging for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• Microcontroller interface circuits
• Digital isolation for communication protocols
• General-purpose signal coupling in industrial equipment

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout compatibility and insulation ratings. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure the selected variant matches the required thermal and electrical specifications for the target application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high gain and moderate speed are required for galvanic isolation. Compare performance metrics against industry-standard replacements like the 6N139 if space constraints or specific voltage ratings differ. Evaluate the trade-off between the photodarlington output's speed and its higher power consumption compared to logic outputs.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL series of high-speed optocouplers from Broadcom. It serves as a single-channel solution designed to replace legacy components while offering improved performance characteristics. The series includes dual-channel variants for applications requiring multiple isolated signals.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

• HCPL-4701-020E
• HCPL-4701-360E

Transistor, Photovoltaic Output Optoisolators FAQ

Is the HCPL-4701#360 pin-compatible with other common optocouplers?

Yes, the HCPL-4701 is pin-compatible with the industry-standard 6N139.

What type of output stage does this optocoupler utilize?

It utilizes a photodarlington output stage, which provides high current transfer ratio.