HCPL-5730

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-5730 is a commercial-grade, dual-channel hermetically sealed optocoupler manufactured by Broadcom Limited. It features an 8-pin DIP ceramic package with gold-plated or solder-dipped leads. The device provides 1500Vrms isolation and supports data rates up to 0.1 MBps. Key electrical parameters include a minimum Current Transfer Ratio (CTR) of 200%, a maximum continuous output current of 40 mA per channel, and a typical forward voltage of 1.4V. It operates within a temperature range extending up to +125°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Hermetically sealed construction in a ceramic DIP package for environmental stability
• Dual-channel configuration providing independent signal isolation
• High isolation voltage capability of 1500Vrms
• Military-grade reliability standards applied to commercial packaging options

Transistor, Photovoltaic Output Optoisolators Applications

• High-reliability industrial control systems requiring galvanic isolation
• Military and aerospace electronic circuits demanding hermetic sealing
• Data communication interfaces needing moderate speed isolation
• Power supply feedback loops in harsh environments

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific ordering suffix (e.g., #600, #300) to confirm lead type and exact qualification level. Ensure the selected variant matches the required hermetic seal integrity and thermal performance specifications for the target application environment. Cross-reference datasheet revisions to confirm parameter consistency.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation with high CTR is required in a hermetic package. Consider the 0.1 MBps speed limit for signal integrity. Evaluate the 40mA output current capacity against load requirements. Confirm compatibility with through-hole mounting processes given the DIP-8 form factor.

Transistor, Photovoltaic Output Optoisolators Part Context

Part of the HCPL series from Broadcom, focusing on high-speed logic output optocouplers. The series includes variants like HCPL-5731, which shares similar packaging but may differ in specific electrical characteristics or channel configurations. This model represents a bridge between commercial performance and military-grade physical robustness.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes must match the dual-channel, hermetically sealed DIP-8 specification. Verify equivalent isolation voltage and CTR values. Check for compatible pinout arrangements to ensure mechanical interchangeability without PCB redesign.

Transistor, Photovoltaic Output Optoisolators FAQ

What is the maximum operating temperature for the HCPL-5730?

The maximum operating temperature is +125°C.

Does the HCPL-5730 support digital or analog signals?

It is designed as a logic output optocoupler, primarily supporting digital signal transmission with a specified data rate of 0.1 MBps.