ILQ615-3X007T

Transistor, Photovoltaic Output Optoisolators Overview

The ILQ615-3X007T is a quad-channel transistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features four independent NPN phototransistor outputs driven by GaAs infrared LEDs, providing 5300Vrms isolation voltage per channel. The device operates within a temperature range of -55°C to +110°C and supports a maximum forward current of 60mA with a typical forward voltage of 1.3V. Key electrical parameters include a maximum collector-emitter voltage of 70V, a maximum collector current of 50mA, and a power dissipation rating of 500mW. The component utilizes a 16-pin surface mount package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad-channel architecture utilizing high-gain NPN phototransistors for multi-signal isolation
• High insulation capability rated at 5300Vrms between input and output circuits
• Extended industrial operating temperature range supporting harsh environmental conditions

Transistor, Photovoltaic Output Optoisolators Applications

• Multi-channel data bus isolation in industrial automation systems
• Signal interfacing between microcontrollers and high-voltage peripheral devices
• Isolation barriers in multi-input measurement instrumentation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '3X007T' against official Vishay documentation to confirm packaging and binning specifications. Confirm availability status as some sources indicate discontinued or limited supply. Ensure the selected distributor provides valid RoHS compliance certificates and original manufacturer traceability for quality assurance.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are required within a single footprint. The quad configuration reduces board space compared to discrete single-channel units. Verify that the 50mA collector current limit meets the load requirements of the destination circuitry before implementation.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ILQ615 series of multi-channel optocouplers from Vishay. These devices are designed for applications requiring galvanic isolation across multiple signal lines simultaneously. The series leverages GaAs emitter technology to ensure reliable performance and consistent current transfer characteristics across all four channels.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers for this specific component were not identified in the provided source material.