TIL113G

Overview

The TIL113G is a single-channel optocoupler manufactured by Isocom Components 2004 LTD, featuring a Darlington transistor output configuration. It utilizes a six-pin DIP package for through-hole mounting. The device provides an isolation voltage of 5300Vrms and supports a maximum forward current of 80mA. Key electrical parameters include a typical rise time of 2µs and a fall time of 11µs. The unit operates with DC input signals and offers a minimum current transfer ratio of 40% and a maximum of 80%.

Feature Summary

• Integrates a high-gain Darlington phototransistor output stage to amplify signal transmission.
• Provides robust electrical isolation between input and output circuits via a dedicated dielectric barrier.
• Designed for reliable operation within standard industrial temperature ranges using a durable DIP housing.

Applications

• Industrial control systems requiring galvanic isolation
• Solid-state relay driver circuits
• Logic circuit interfacing for signal level translation

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and performance specifications. Ensure that the selected component matches the required isolation voltage ratings and current transfer ratios for the target application environment. Cross-reference datasheet revisions to validate parameter consistency before integration into final designs.

Selection Notes

Select this component when high gain is necessary to drive loads directly from low-level logic signals. The Darlington configuration allows for significant current amplification compared to standard phototransistor outputs. Consider the slower switching speeds inherent to Darlington structures when evaluating high-frequency signal integrity requirements in the design phase.

Part Context

This device belongs to the family of infrared optoelectronic components supplied by Isocom Components 2004 LTD. The manufacturer specializes in providing isolated signal transfer solutions for electronic systems. The TIL113G variant specifically addresses applications needing enhanced output current capability through its internal transistor architecture.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Verify functional equivalence carefully if considering alternative manufacturers, ensuring matching isolation voltages and package dimensions.

FAQ

What type of output device does the TIL113G utilize?

The TIL113G utilizes a Darlington phototransistor output configuration.

What is the maximum forward current rating for the input LED?

The maximum forward current rating is 80mA.