HCPL-5500#100

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-5500#100 is a high-speed optocoupler featuring a single channel with a phototransistor output. It provides 1500Vdc isolation and supports data rates up to 400 kb/s, with some sources citing 9 MHz frequency capability. The device operates within a temperature range of -55°C to +125°C. Key electrical parameters include a forward current of 20 mA, forward voltage of 1.55 V, and an output current of 8 mA. Power dissipation is rated at 200 mW, and the current transfer ratio is 20%. It utilizes a CDIP-8 package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High-speed optical isolation for reliable circuit separation
• Hermetically sealed construction for durability
• Wide operating temperature range suitable for harsh environments

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Power supply feedback loops
• Signal transmission across isolated boundaries

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix (#100) indicates military screening levels as documented by certain distributors. Confirm RoHS compliance status varies by revision; some listings indicate non-compliance while others suggest compliance. Ensure the CDIP-8 through-hole package matches the target PCB footprint. Cross-reference datasheet revisions to confirm parameter consistency, particularly regarding data rate specifications which may vary between 400 kb/s and higher frequencies in different documentation versions.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside robust thermal performance. The wide temperature range (-55°C to +125°C) makes it suitable for industrial applications. Consider the phototransistor output type for interface compatibility with logic circuits. Verify that the 1500V isolation voltage meets the safety requirements of the application. Compare against other HCPL-5500 variants if different packaging or screening levels are needed.

Transistor, Photovoltaic Output Optoisolators Part Context

The HCPL-5500 series from Broadcom Limited represents a line of high-speed optocouplers designed for demanding electronic applications. This specific part number, HCPL-5500#100, falls under the broader category of transistor-photovoltaic output optoisolators. It is engineered to provide effective noise immunity and signal integrity in electrically noisy environments, serving as a critical interface component between low-voltage control circuits and higher-voltage power stages.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

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