ILQ32-X009T

Transistor, Photovoltaic Output Optoisolators Overview

The ILQ32-X009T is a quad-channel optically coupled isolator manufactured by Vishay Semiconductor Opto Division. It integrates a gallium arsenide infrared LED with four silicon photodarlington sensors to provide electrical isolation. The device features a 16-SMD package and supports an insulation voltage of 5300 Vrms. It operates within a temperature range of -55°C to +100°C and includes a base connection for the photodarlington outputs to facilitate faster switching speeds.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad-channel configuration providing four independent isolation paths in a single package
• High-speed switching capability enabled by integrated base connections on photodarlington outputs
• Robust electrical isolation rated at 5300 Vrms between input and output circuits

Transistor, Photovoltaic Output Optoisolators Applications

• Multi-channel data acquisition systems requiring galvanic isolation
• Industrial automation control units with multiple isolated signal inputs
• Communication interfaces needing simultaneous multi-line isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific packaging options such as reel or cut tape availability prior to ordering. Ensure storage conditions adhere to moisture sensitivity level requirements to maintain device reliability during assembly processes.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are required within a compact footprint. The photodarlington output offers high current transfer ratios suitable for driving logic inputs directly. Consider the 16-SMD package dimensions and pinout compatibility with existing PCB layouts before finalizing the design integration.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ILQ series of quad-channel optocouplers from Vishay. It serves as a specialized solution for applications demanding high-density isolation compared to standard single-channel devices. The X009T suffix typically denotes specific tape and reel packaging configurations used for automated surface-mount assembly processes.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.