HCPL-814-360E

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-814-360E is a single-channel transistor output optocoupler manufactured by Broadcom Limited. It features an NPN phototransistor output and provides 5000 Vrms isolation voltage. The device operates with a maximum forward current of 50 mA and a typical forward voltage of 1.4 V. Key electrical parameters include a collector-emitter saturation voltage of 200 mV, a collector current rating of 50 mA, and a power dissipation capacity of 200 mW. The unit utilizes a surface-mount PDIP-4 Gull Wing package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Utilizes an NPN phototransistor for digital signal transmission
• Designed for surface-mount assembly in compact form factors

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Power supply feedback loops
• Signal interfacing between microcontrollers and high-voltage loads

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '360E' to confirm the surface-mount packaging variant, as other suffixes indicate through-hole configurations. Ensure compliance with RoHS directives if required by the target application. Confirm that the 5000 Vrms isolation rating meets the safety standards of the end equipment. Cross-reference the datasheet for thermal derating curves relevant to the operating environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a low-cost, general-purpose optocoupler with moderate speed is sufficient. The 18 µs rise and fall times distinguish it from high-speed logic gate output variants. Consider the 20% to 300% Current Transfer Ratio range for circuit design margins. The SMD package is suitable for automated assembly processes compared to through-hole alternatives.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL-814 series of transistor output optocouplers. The series offers various insulation voltages and package types. The HCPL-814-360E specifically denotes the surface-mount version within this family, sharing core electrical characteristics with its through-hole counterparts while differing in physical mounting requirements.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

HCPL-814-000E (Through-hole equivalent)

Transistor, Photovoltaic Output Optoisolators FAQ

What is the isolation voltage rating?

The HCPL-814-360E supports an isolation voltage of 5000 Vrms.

Does this model support surface-mount technology?

Yes, the HCPL-814-360E is packaged in a surface-mount PDIP-4 Gull Wing configuration.