IL2-X009

Transistor, Photovoltaic Output Optoisolators Overview

The Vishay IL2-X009 is a single-channel optocoupler featuring an NPN phototransistor output with a base connection. It provides high isolation voltage of 5300Vrms and operates within a temperature range of -55°C to +100°C. The device supports a maximum forward current of 60mA with a typical forward voltage of 1.5V. Key electrical parameters include a collector-emitter saturation voltage of 500mV, a collector current rating of 100mA, and a power dissipation capacity of 150mW. It is housed in a 6-SMD gull-wing package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrates a phototransistor output with an accessible base terminal for external control or gain adjustment
• Provides robust electrical isolation between input and output circuits via a 5300Vrms dielectric barrier
• Designed for surface-mount installation using a compact 6-pin gull-wing configuration

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring isolated signal transmission
• Power supply feedback loops for voltage regulation
• General-purpose digital isolation in communication interfaces

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix designation against the manufacturer's latest documentation to ensure correct packaging and variant selection. Confirm that the required isolation voltage and thermal performance meet the target application specifications before finalizing procurement orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a phototransistor output with base access is required for circuit flexibility. Ensure the operating environment stays within the specified -55°C to +100°C range. Verify that the 5300Vrms isolation rating satisfies the safety requirements of the design.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Vishay IL2 series of transistor-output optocouplers. It is distinct from standard variants by including a base connection on the phototransistor, allowing for additional circuit functionality such as speed enhancement or custom biasing configurations not available in basic models.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes may include other Vishay parts with similar base-connected phototransistor outputs and comparable isolation ratings. Verify pinout compatibility and electrical parameters before substitution.