HCPL-4100-000ME

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-4100-000ME is a single-channel optocoupler in an 8-pin DIP package, designed for 20 mA current loop transmission. It features DC input compatible with LSTTL, TTL, and CMOS logic. Key electrical parameters include a maximum forward voltage of 20V, typical rise time of 16ns, and typical fall time of 23ns. The device supports a maximum input current of 250μA and provides 3750V AC isolation. Operating temperature ranges from -40°C to 85°C. Certified by CSA and UL 1577.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Designed as a transmitter for 20 mA current loop systems
• High immunity to common mode interference
• Data input compatible with LSTTL, TTL, and CMOS logic

Transistor, Photovoltaic Output Optoisolators Applications

• 20 mA current loop equipment
• Industrial control systems requiring galvanic isolation
• Data transmission over long distances (up to 400 meters at 20kBaud)

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '000ME' against the manufacturer's official datasheet to confirm pinout, packaging details, and compliance certifications. Ensure the component matches the required isolation voltage and operating temperature range for your specific application environment before procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when designing circuits that require robust signal transmission over 20 mA current loops with high noise immunity. It is suitable for interfaces between digital logic families like LSTTL or CMOS and industrial analog loops. Consider the 8-pin DIP package constraints and thermal dissipation requirements within the specified temperature range.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Broadcom HCPL series of optocouplers. It is specifically engineered for applications demanding reliable data transfer in electrically noisy environments. The device integrates an LED input and an open collector output to facilitate efficient current loop signaling.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative manufacturers.