VOL617A-1X001T

Transistor, Photovoltaic Output Optoisolators Overview

The VOL617A-1X001T is a single-channel phototransistor output optoisolator manufactured by Vishay Semiconductor Opto Division. It provides an isolation voltage of 5000Vrms and operates within a temperature range of -55°C to +110°C. The device features a minimum current transfer ratio of 40% at 5mA forward current, with a maximum of 80%. Key electrical parameters include a collector-emitter saturation voltage of 400mV maximum, a collector current of 100mA, and a reverse voltage of 6V. It is housed in a 4-SOP surface-mount package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High isolation voltage rating of 5000Vrms for robust signal separation
• Wide operating temperature range suitable for demanding environments
• Low collector-emitter saturation voltage for efficient switching
• Automotive-grade AEC-Q102 qualification ensuring reliability

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial automation control systems
• Consumer electronics signal isolation
• Power supply feedback loops
• Microcontroller input/output isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '1X001T' matches the required CTR range (40%-80%) and packaging type. Confirm RoHS3 compliance status as per the latest datasheet revision. Ensure the ordering quantity aligns with the manufacturer's standard reel sizes to avoid additional handling fees or cut-tape premiums during procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high isolation voltage is critical alongside automotive reliability standards. Compare the 40%-80% CTR against application requirements; higher gain variants like VOM617A may be needed for lower drive currents. Consider the 4-SOP package dimensions for PCB layout constraints versus through-hole alternatives if assembly equipment differs.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the VOL61xA series of Vishay's automotive-grade phototransistor optocouplers. These devices are designed for applications requiring high reliability and strict quality standards, such as those defined by AEC-Q102. The series offers various CTR options to suit different input drive conditions while maintaining consistent isolation performance across the product line.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes include other Vishay parts from the same family with matching isolation ratings, such as VOL617A-9T or VOL617A-4X001T, provided their CTR ranges fit the design. Cross-brand replacements must verify equivalent 5000Vrms isolation and compatible SOP-4 footprint.