IL203-X009T

Transistor, Photovoltaic Output Optoisolators Overview

The IL203-X009T is a single-channel optoisolator manufactured by Vishay Semiconductor Opto Division. It features a transistor output with base configuration housed in a 6-SMD package. The device provides an isolation voltage of 5300 Vrms and supports a maximum DC forward current of 60 mA. Key electrical parameters include a collector-emitter saturation voltage of 400 mV and an operating temperature range from -55°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrates a phototransistor output with an accessible base terminal for enhanced control capabilities.
• Provides high-voltage isolation rated at 5300 Vrms between input and output circuits.

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Signal transmission across isolated ground planes
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix X009T against official Vishay documentation to confirm surface mount packaging and tape-and-reel specifications. Ensure that the 5300 Vrms isolation rating aligns with system safety requirements. Confirm availability status as distribution data may vary, and validate RoHS compliance details directly from the manufacturer's latest release notes before procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a base-accessible phototransistor is required for faster switching or linear operation compared to standard configurations. The 6-SMD form factor suits space-constrained printed circuit board designs. Verify that the 400 mV saturation voltage meets the load drive requirements of the target application circuit.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the IL203 series of optocouplers, which are designed for general-purpose isolation applications. The series typically offers robust performance in industrial environments. The X009T designation indicates a specific surface-mount variant optimized for automated assembly processes.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Consult official Vishay substitution guides for direct equivalents. Potential alternatives within the same family may include variants with different CTR ratings or isolation voltages, but cross-model compatibility requires verification of pinout and thermal characteristics.