ILQ2-X009

Transistor, Photovoltaic Output Optoisolators Overview

The ILQ2-X009 is a quad-channel optoisolator manufactured by Vishay Semiconductor Opto Division. It features phototransistor outputs and provides an isolation voltage of 5300Vrms. The component is housed in a 16-SMD package. It supports a collector-emitter saturation voltage of up to 1V and offers a minimum current transfer ratio of 100% at 10mA input current. The device operates within a temperature range of -55°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad-channel configuration for multi-signal isolation
• Phototransistor output architecture
• High insulation voltage rating

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring signal isolation
• Communication interface circuits
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific ordering suffix and package variant against official Vishay documentation before procurement. Confirm that the 16-SMD form factor matches the target PCB layout requirements. Check for availability status as components may be subject to obsolescence notices. Ensure compliance with RoHS directives if required by the end application specifications.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are required within a single package footprint. The phototransistor output type is suitable for digital switching applications. Consider the 5300Vrms isolation barrier for high-voltage separation needs. Evaluate the thermal performance within the specified operating temperature range for the intended environment.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Vishay optocoupler family designed for general-purpose isolation. It serves as a solution for transferring signals between low-voltage control circuits and higher-voltage power stages. The quad-channel design reduces board space compared to using four individual dual-channel devices.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Consult official Vishay cross-reference lists for verified substitutes. No public confirmed substitute part numbers are available in the provided data.