HCPL-5530#100

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-5530#100 is a commercial-grade, dual-channel hermetically sealed high-speed optocoupler manufactured by Broadcom Limited. It features GaAsP LEDs coupled to phototransistors with base pins for gain and bandwidth optimization. The device offers a 9 MHz bandwidth and 400 kbps data rate, supporting a 2 V to 18 V supply range. Key electrical specifications include a minimum current transfer ratio of 9% at 16 mA forward current, 1500 Vdc isolation voltage, and operation from -55°C to +125°C. It utilizes an 8-pin DIP package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Hermetically sealed construction in an 8-pin ceramic DIP package with gold-plated leads
• Dual-channel design with independent base pins for analog signal gain and bandwidth control
• High radiation tolerance due to shallow-depth photodiode structure
• Collector-open output configuration compatible with TTL and LSTTL logic levels

Transistor, Photovoltaic Output Optoisolators Applications

• Analog signal ground isolation
• Long-line receiver isolation
• Logic ground isolation
• Test equipment system isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix #100 against the official datasheet to confirm the exact pin configuration and lead finish, as suffixes may indicate variations in packaging or terminal plating. Ensure compatibility with existing PCB footprints for the 8-pin DIP form factor. Confirm that the hermetic seal requirement aligns with the environmental conditions of the target application. Cross-reference the manufacturer's latest lifecycle status to ensure continued availability for production.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-speed digital or analog isolation is required in harsh environments. The integrated base pins allow for external biasing to optimize frequency response, making it suitable for precision applications. Consider the 1500 Vdc isolation rating for safety-critical interfaces. Evaluate the thermal performance within the -55°C to +125°C operating range. Compare against single-channel alternatives if only one isolated path is needed.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL-55xx series of high-speed optocouplers from Broadcom. It shares architectural similarities with other devices in the family but is distinguished by its dual-channel configuration and hermetic sealing. The series is designed for applications requiring robust signal integrity and electrical isolation in industrial and military contexts.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

HCPL-5531 is listed as a parameter-equivalent alternative. Verify pinout compatibility and electrical specifications before substitution.

Transistor, Photovoltaic Output Optoisolators FAQ

What is the purpose of the base pins on the HCPL-5530?

The base pins allow for external connection to optimize gain and bandwidth in analog applications.

Is the HCPL-5530 hermetically sealed?

Yes, the HCPL-5530 is a hermetically sealed device available in an 8-pin ceramic DIP package.