HCPL-817-06LE

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-817-06LE is a single-channel transistor output optocoupler manufactured by Broadcom Limited. It provides electrical isolation with a rated insulation voltage of 5000 Vrms. The device features an NPN phototransistor output capable of handling a maximum collector current of 50 mA and a collector-emitter voltage of 70 V. Key electrical parameters include a typical rise time of 4 µs and a fall time of 3 µs. The component operates within a temperature range of -30°C to +100°C and is housed in a PDIP-4 package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Features fast switching characteristics suitable for digital signal transmission
• Utilizes a standard four-pin DIP package for through-hole mounting

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Signal coupling in microprocessor-based interfaces
• Power supply feedback loops for circuit protection

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix code against official Broadcom documentation to confirm pinout configuration and packaging type, as variations exist within the HCPL-817 series. Confirm RoHS compliance status and lead-free certification requirements prior to procurement. Ensure the selected variant matches the required current transfer ratio specifications for the intended application design.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required with a simple transistor output interface. Consider the 5000 Vrms isolation rating for safety-critical applications. Evaluate the 4 µs rise time against system timing constraints. Verify that the 70 V collector-emitter voltage meets the load requirements of the receiving circuitry.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL-817 family of high-speed optocouplers designed for robust noise immunity and reliable signal transmission. The series offers various configurations tailored for different isolation and speed requirements in industrial and commercial electronics environments.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes may include other HCPL-817 variants such as HCPL-817-00CE or HCPL-817-W0LE, provided the current transfer ratio and package compatibility align with the original design specifications.