ILD615-4X009

Transistor, Photovoltaic Output Optoisolators Overview

The Vishay ILD615-4X009 is a dual-channel optocoupler featuring phototransistor outputs in an 8-SMD gull-wing package. It provides 5300Vrms isolation voltage with a typical forward voltage of 1.15V and maximum DC forward current of 60mA. The device supports a collector-emitter voltage of 70V and output current of 50mA per channel. Current transfer ratio ranges from 160% to 320% at 10mA input. Operating temperature spans -55°C to 100°C, with typical rise/fall times of 2µs/2µs.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for simultaneous signal isolation
• High isolation voltage rating for safety compliance
• Phototransistor output architecture for digital logic interfacing

Transistor, Photovoltaic Output Optoisolators Applications

• Digital logic transmission and conversion
• Power supply control and switching circuits
• Electrical insulation between circuit stages

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component status as obsolete before procurement planning. Confirm availability through authorized distributors or secondary market channels. Validate datasheet revisions and RoHS compliance documentation. Ensure storage conditions meet moisture sensitivity level requirements. Cross-reference pinout compatibility if integrating into existing designs.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within an 8-SMD footprint. Consider the 5300Vrms isolation rating for high-voltage separation needs. Evaluate the phototransistor output speed against system timing requirements. Verify thermal operating range suitability for the intended environment. Assess current transfer ratio consistency for signal fidelity.

Transistor, Photovoltaic Output Optoisolators Part Context

Part of the ILD615 series offering dual-channel optoisolation. Manufactured by Vishay Semiconductor Opto Division. Designed for surface-mount assembly using gull-wing packaging. Provides galvanic isolation between input LED and output transistor arrays. Supports industrial and commercial applications requiring reliable signal coupling.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

ILD615-4X009T is a tape-and-reel variant of the same device family. Both share identical electrical characteristics and pinout configuration. Verify package tolerance differences between tube and reel formats. Confirm functional equivalence before substitution in production.