TIL117-V

Overview

The TIL117-V is a single-channel phototransistor optocoupler manufactured by Everlight Electronics. It features a DC input and transistor output configuration housed in a 6-pin DIP package. Key electrical parameters include a minimum current transfer ratio of 50% at 10mA, an isolation voltage of 5000Vrms, and an operating temperature range from -55°C to 110°C.

Feature Summary

• High isolation voltage capability between input and output circuits
• Transistor output with base terminal for enhanced switching control
• Wide operating temperature range suitable for industrial environments

Applications

• Industrial control systems requiring galvanic isolation
• Signal transmission across isolated ground potentials
• Switching applications in power supply circuits

Procurement Notes

Verify the specific suffix 'V' against the manufacturer's latest datasheet to confirm pinout and electrical specifications match your design requirements. Ensure compliance with RoHS status as indicated in official documentation before finalizing procurement orders.

Selection Notes

Select this component when high isolation voltage and wide temperature tolerance are required. The integrated base terminal allows for faster switching speeds compared to standard phototransistors without base access. Confirm package compatibility with existing PCB footprints.

Part Context

This device belongs to the TIL series of optocouplers, designed for general-purpose isolation applications. It provides electrical separation between control and load circuits while transmitting digital signals. The 6-pin DIP format facilitates through-hole mounting on standard circuit boards.

Replacement Considerations

Check for direct substitutes such as the TIL117 or other TIL11x series variants from Everlight or equivalent manufacturers like ON Semiconductor (e.g., TIL117M). Verify that replacement parts maintain identical pin configurations and electrical ratings.