TIL117S(TA)

Overview

The TIL117S(TA) is a single-channel optoisolator manufactured by Everlight Electronics Co Ltd. It features a transistor with base output configuration housed in a surface-mount 6-SMD package. The device provides an insulation voltage of 5000 Vrms, ensuring robust electrical isolation between input and output circuits. Designed for high reliability, it operates within a temperature range of -40°C to +85°C. The component utilizes a photovoltaic output mechanism, suitable for applications requiring precise signal transmission with galvanic isolation.

Feature Summary

• Integrates a transistor with base output for enhanced signal control capabilities
• Provides high-voltage isolation rated at 5000 Vrms for safety-critical applications
• Utilizes a compact surface-mount 6-SMD package for efficient PCB integration

Applications

• Industrial control systems requiring isolated signal interfaces
• Power supply feedback loops needing high isolation voltage
• Microcontroller interfacing where galvanic isolation is mandatory

Procurement Notes

Verify the specific suffix designation (TA) against the manufacturer's current datasheet to confirm packaging and moisture sensitivity levels. Ensure that the 6-SMD footprint matches the target PCB layout dimensions. Cross-reference the 5000 Vrms insulation rating with system safety requirements. Confirm operational temperature limits align with the intended environment. Validate RoHS compliance status through official documentation before procurement.

Selection Notes

Select this component when high isolation voltage is required alongside a transistor output with base access. The 6-SMD form factor suits space-constrained designs. Consider the photovoltaic output characteristics for low-power signal coupling. Verify thermal performance within the specified -40°C to +85°C range. Ensure compatibility with existing circuit architectures requiring isolated switching or sensing functions.

Part Context

This part belongs to Everlight's optoisolator family, specifically designed for transistor outputs with base terminals. It complements other models like the EL217 series but offers distinct isolation ratings and package types. The TA suffix typically indicates tape and reel packaging. It serves as a specialized solution for applications demanding both high voltage isolation and specific output configurations not provided by standard phototransistor couplers.

FAQ

What is the maximum insulation voltage for the TIL117S(TA)?

The TIL117S(TA) supports an insulation voltage of 5000 Vrms.

Does the TIL117S(TA) have a base terminal on the output transistor?

Yes, the device features a transistor with a base output configuration.