TIL113300W

Overview

The onsemi TIL113300W is a high-voltage optoisolator featuring a single channel with a photodarlington output. It provides 5300Vrms isolation voltage for robust electrical isolation. The device utilizes a 6-pin MDIP package and accepts DC input. Key electrical parameters include a maximum collector-emitter voltage of 80V, a typical rise time of 2μs, and a typical fall time of 2μs. It operates within a temperature range of -55°C to 100°C.

Feature Summary

• High-voltage isolation capability of 5300Vrms
• Photodarlington output configuration for high gain
• Fast switching performance with 2μs rise and fall times

Applications

• High-voltage signal isolation in industrial control systems
• Power supply feedback loops requiring galvanic isolation
• Microcontroller interface circuits with high common-mode noise immunity

Procurement Notes

Verify the specific suffix '300W' against official datasheets to confirm pinout and isolation ratings. Ensure compatibility with existing PCB footprints for 6-pin MDIP packages. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated products.

Selection Notes

Select this component when high isolation voltage and fast response are required. The photodarlington output offers higher current transfer ratio compared to standard transistor outputs. Consider thermal management requirements given the operating temperature range up to 100°C.

Part Context

Part of the TIL series from onsemi, designed for general-purpose isolation applications. The TIL113300W specifically targets applications needing high breakdown voltage between input and output circuits while maintaining compact form factor in a through-hole package.

Replacement Considerations

Check for direct replacements like TIL117M or TIL113 variants if pinout compatibility is critical. Verify that substitute components meet the same 5300Vrms isolation requirement and photodarlington output characteristics.