IL207AT-3062

Transistor, Photovoltaic Output Optoisolators Overview

The IL207AT-3062 is a single-channel optocoupler featuring a gallium arsenide infrared LED and an NPN silicon phototransistor with base connection. It provides 4000Vrms isolation voltage and operates within a -55°C to 100°C temperature range. The device supports a maximum DC forward current of 60mA and typical forward voltage of 1.3V. Current transfer ratio ranges from 100% to 200% at 10mA input. Switching times are typically 3µs for both turn-on and turn-off. The collector-emitter saturation voltage is maximized at 400mV, with a maximum output voltage of 70V.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrated base connection on the NPN phototransistor for enhanced switching control
• High isolation capability rated at 4000Vrms between input and output circuits
• Fast switching performance with typical 3µs rise and fall times
• Wide operating temperature range suitable for industrial environments

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial automation control systems requiring signal isolation
• Power supply feedback loops for voltage regulation
• Solid-state relay driver circuits
• Microcontroller interface isolation for digital signals

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify that the suffix -3062 corresponds to the specific tape and reel configuration required for automated assembly processes. Confirm that the component matches the Vishay Semiconductor Opto Division manufacturing specifications. Ensure the package type aligns with the PCB footprint design. Check for any recent product change notifications regarding material composition or testing standards before finalizing procurement orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when base-connected phototransistors are necessary for improved switching speed and linearity compared to standard configurations. Consider the 4000Vrms isolation rating for safety-critical applications. Evaluate the 60mA forward current limit against drive circuit capabilities. The SOIC-8 surface mount package facilitates compact board designs. Verify thermal management requirements given the 100°C maximum junction temperature.

Transistor, Photovoltaic Output Optoisolators Part Context

The IL207AT-3062 belongs to the IL20xAT family of optocouplers manufactured by Vishay Semiconductor Opto Division. This series includes variants like IL205AT, IL206AT, and IL208AT, which share similar structural characteristics but may differ in specific electrical parameters. The family utilizes gallium arsenide LEDs paired with silicon NPN phototransistors. These devices are designed for general-purpose isolation applications in surface-mount technology environments.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes include other IL207AT variants from Vishay with compatible pinouts and electrical characteristics. Cross-reference with equivalent models from other manufacturers ensuring matching isolation voltage and current transfer ratios. Verify package dimensions and lead configurations before substitution.