HCPL-4504#560

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-4504#560 is a high-speed optocoupler from Broadcom Limited, featuring a single channel with a phototransistor output. It operates at data rates up to 1 Mb/s and provides an isolation voltage of 3750 Vrms. The device utilizes a GaAsP LED coupled to a high-gain photodetector, offering short propagation delay and high common-mode rejection. Key electrical parameters include a maximum forward current of 25 mA, a collector current of 8 mA, and a power dissipation of 100 mW. It is housed in an 8-pin SMD gull-wing package (SOIC-8) and functions within a temperature range of -55°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High common-mode transient immunity for reliable noise rejection
• Guaranteed propagation delay difference for precise timing control
• Optimized for TTL and CMOS logic interface compatibility

Transistor, Photovoltaic Output Optoisolators Applications

• Smart Power Module (IPM) inverter dead-time control
• High-speed logic ground isolation
• Line receiver circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix #560 confirms the SOIC-8 surface-mount packaging variant distinct from the standard PDIP tube version. Confirm RoHS compliance status as indicated in official documentation. Ensure the ordering part number matches the required lead time and manufacturing lot specifications provided by the authorized distributor or manufacturer.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside robust common-mode noise immunity. The guaranteed propagation delay difference makes it suitable for applications demanding precise timing synchronization between isolated circuits. Consider the SMD package format for automated assembly processes requiring compact board space.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the HCPL series of high-speed optocouplers manufactured by Broadcom Limited. The series is designed to provide electrical isolation while maintaining signal integrity at high data rates. The HCPL-4504 variant specifically targets industrial and automotive applications requiring fast switching speeds and high reliability under varying thermal conditions.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.