ILQ32-X007

Transistor, Photovoltaic Output Optoisolators Overview

The ILQ32-X007 is a quad-channel optocoupler manufactured by Vishay Semiconductor Opto Division. It features a gallium arsenide infrared LED coupled to silicon photodarlington sensors, providing high gain for signal isolation. The device offers an isolation voltage of 5300Vrms and operates within a temperature range of -40°C to 100°C. Key electrical parameters include a maximum collector current of 50mA per channel, a typical forward voltage of 1.25V, and a maximum DC forward current of 60mA. The output saturation voltage is typically 400mV, with rise and fall times around 2.6µs and 2.2µs respectively. It is housed in a 16-SMD gull-wing package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad-channel configuration with independent photodarlington outputs for multi-signal isolation
• High isolation voltage rating of 5300Vrms ensuring robust electrical separation
• Wide operating temperature range suitable for demanding industrial environments

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring multi-channel signal isolation
• Data acquisition systems needing high-gain optical coupling
• Communication interfaces requiring galvanic isolation between circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the component status as this part may be discontinued or subject to obsolescence notices. Confirm the specific suffix matches the required packaging and pinout configuration. Check for available alternatives from the manufacturer if supply chain risks are identified. Ensure compliance with RoHS3 standards for environmental regulations.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high gain and multi-channel isolation are required in a compact surface-mount package. Consider the photodarlington output characteristics for applications needing higher current drive capabilities compared to standard phototransistors. Evaluate the thermal performance within the specified operating temperature range to ensure reliability in the target application environment.

Transistor, Photovoltaic Output Optoisolators Part Context

The ILQ32 belongs to Vishay's family of quad-channel optocouplers designed for applications requiring multiple isolated channels in a single package. It utilizes gallium arsenide LEDs and silicon photodarlington sensors to achieve high current transfer ratios. This series is commonly used in industrial automation and data communication where space-saving and high isolation performance are critical design factors.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers: ILQ2SM, ILQ2SMT&R, ILQ2XSM, ILQ2XSMT&R (Isocom Components). Verify pin compatibility and electrical specifications before substitution.