ILQ615-2X007

Transistor, Photovoltaic Output Optoisolators Overview

The ILQ615-2X007 is a quad-channel phototransistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features four independent channels utilizing GaAs infrared LEDs and high-gain NPN phototransistors. The device provides an isolation voltage of 5300 Vrms and operates within a temperature range of -55°C to 100°C. Key electrical parameters include a maximum forward current of 60 mA, a typical forward voltage of 1.15 V, and a minimum current transfer ratio of 63% at 10 mA input. The unit is housed in a surface-mount package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad-channel configuration with four independent signal paths
• High isolation voltage rating for robust circuit protection
• Utilizes GaAs infrared LED emitters for efficient optical coupling
• Designed for high gain using NPN phototransistor outputs

Transistor, Photovoltaic Output Optoisolators Applications

• Multi-channel data transmission systems
• Industrial control interfaces requiring galvanic isolation
• Signal isolation in measurement equipment

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix code against official Vishay documentation to confirm pinout and packaging details. Ensure the component status is active for current production needs. Cross-reference the manufacturer part number with authorized distributor lists to avoid counterfeit sources. Confirm RoHS compliance requirements match the project specifications before finalizing orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are required in a compact form factor. The quad-channel design reduces board space compared to individual single-channel units. Consider the 5300 Vrms isolation rating for applications demanding high voltage separation. Verify that the NPN phototransistor output type aligns with the receiving circuit logic requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the ILQ615 series of multi-channel optocouplers from Vishay. The series is designed for applications requiring multiple isolated signals. The '2' in the part number typically denotes the dual or quad channel variant depending on the specific datasheet revision. These devices are part of Vishay's broader portfolio of semiconductor optoelectronic solutions.

Transistor, Photovoltaic Output Optoisolators FAQ

What is the typical forward voltage of the IR LED in the ILQ615-2X007?

The typical forward voltage (Vf) is 1.15 V.

How many channels does the ILQ615-2X007 contain?

It contains four independent channels.