HCPL-817-360E

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-817-360E is a single-channel transistor output optocoupler manufactured by Broadcom Limited. It features an NPN phototransistor output and operates with a maximum forward current of 50 mA and a forward voltage of 1.4 V. The device provides an isolation voltage of 5000 Vrms and supports a maximum collector-emitter voltage of 35 V. Key electrical parameters include a rise time and fall time of 18 µs, a maximum collector-emitter saturation voltage of 200 mV, and a power dissipation rating of 200 mW. It is housed in a 4-SMD Gull Wing package and functions within a temperature range of -30°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits using optical coupling technology.
• Utilizes an NPN phototransistor output stage for digital signal transmission applications.
• Designed for surface-mount installation in a compact four-pin gull wing package configuration.

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring circuit isolation
• Computer peripheral interface connections
• Power supply feedback loop monitoring

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors due to the prevalence of counterfeit electronic components in the market. Confirm that the specific suffix matches the required package and performance specifications. Ensure compliance with relevant regional safety standards and environmental regulations applicable to your final assembly process before integration into production lines.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel isolation barrier is required for low-speed digital signals. Consider the 18 µs switching speed limitations compared to faster logic output alternatives. Evaluate the thermal management requirements based on the 200 mW power dissipation limit and the operating temperature range to ensure reliable performance under varying environmental conditions.

Transistor, Photovoltaic Output Optoisolators Part Context

This device belongs to the HCPL-817 series of phototransistor optocouplers produced by Broadcom Limited. The series is characterized by its use of gallium arsenide infrared LEDs coupled to silicon phototransistors. These components are widely utilized in general-purpose isolation applications where moderate speed and high reliability are necessary for signal transmission across different potential domains.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

HCPL-817-36CE