TIL111300

Overview

The TIL111300 is a single-channel photovoltaic output optoisolator manufactured by onsemi. It features a 6-pin MDIP package designed for through-hole mounting. The device provides an isolation voltage of 5300Vrms, ensuring robust electrical separation between input and output circuits. It utilizes a DC input configuration with a maximum forward voltage of 1.4V and a maximum input current of 60mA. The typical rise time is specified at 2μs. This component integrates an internal transistor with a base connection, facilitating direct interface capabilities in digital signal transmission applications requiring high isolation standards.

Feature Summary

• Photovoltaic output architecture providing galvanic isolation
• Integrated transistor with accessible base terminal for enhanced control flexibility
• High isolation voltage rating suitable for demanding industrial environments
• Standard 6-pin MDIP package for reliable through-hole integration

Applications

• Industrial automation control systems
• Power supply feedback loops
• Digital communication interfaces requiring isolation
• Microcontroller input protection circuits

Procurement Notes

Verify the specific suffix '300' against official onsemi documentation to confirm tape-and-reel packaging specifications versus tube quantities. Ensure the procurement channel sources genuine components from authorized distributors to guarantee compliance with the stated 5300Vrms isolation rating and thermal characteristics. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing purchase orders.

Selection Notes

Select this component when high-voltage isolation is required alongside a photovoltaic output type. The integrated base pin allows for external biasing or faster switching adjustments compared to standard photovoltaic isolators. Consider the 6-pin MDIP footprint for PCB layout constraints. Verify that the 2μs rise time meets the system's timing requirements for signal integrity.

Part Context

This part belongs to the TIL series of optocouplers from onsemi, known for reliability in general-purpose isolation tasks. The TIL111300 variant specifically denotes the 6-DIP package configuration with the 300 suffix indicating packaging details. It serves as a bridge between low-voltage logic circuits and higher-voltage loads, maintaining safety standards in mixed-signal environments.

Replacement Considerations

Consult official cross-reference lists for equivalents such as the TIL111M or other TIL-series variants. Confirm that any substitute maintains the 5300Vrms isolation voltage and compatible pinout configuration. Verify package dimensions to ensure mechanical fit within the existing assembly without modification.