HCPL-4504-560E

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-4504-560E is a high-speed optocoupler from the Broadcom HCPL series, featuring a single channel with a phototransistor output. It supports data rates up to 1 Mb/s and provides an isolation voltage of 3750 Vrms. The device operates within a temperature range of -55°C to +100°C and is housed in an 8-pin PDIP Gull Wing package. Key electrical parameters include a maximum forward current of 25 mA, a typical forward voltage of 1.5 V, and an output current of 8 mA. The power dissipation is rated at 100 mW.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-speed signal transmission with a data rate of 1 Mb/s for industrial networking applications.
• Ensures electrical isolation between circuits with a robust insulation voltage rating of 3750 Vrms.
• Features a wide operating temperature range suitable for demanding environmental conditions.

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial networking systems
• Circuit isolation for diverse voltage levels
• High-speed digital signal transmission

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix (560E) to confirm the tape-and-reel packaging format, as other suffixes may indicate tube or cut-tape options. Ensure compatibility with the required 8-pin PDIP footprint during PCB layout. Confirm RoHS compliance status through official datasheets if restricted substance regulations apply to the target market.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel high-speed isolator with a phototransistor output is required. Consider the 1 Mb/s data rate limit and 8 mA output current capability against system requirements. Evaluate the 3750 Vrms isolation barrier for safety compliance. Compare thermal performance within the specified -55°C to +100°C range against alternative packages if space constraints exist.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Broadcom HCPL series of high-speed optocouplers. The series is designed for applications requiring reliable electrical isolation and fast signal transfer. The HCPL-4504 variant specifically utilizes a phototransistor output stage, distinguishing it from logic-output or transistor-driver variants within the broader family.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes are not explicitly confirmed in the provided documentation. Verify pinout and electrical characteristics against alternatives like the HCPL-0454, noting differences in output current and package type (SOIC vs PDIP).