CNY17-2X017T

Transistor, Photovoltaic Output Optoisolators Overview

The Vishay CNY17-2X017T is a single-channel transistor output optocoupler featuring an NPN phototransistor. It utilizes a through-hole PDIP-6 package for robust circuit isolation. Key electrical parameters include a maximum collector-emitter voltage of 70 V and a peak forward current rating of 60 mA. The device provides a typical current transfer ratio ranging from 63% to 125%. It supports an insulation voltage of 5300 Vrms, ensuring effective signal transmission across isolated domains while maintaining low saturation voltage characteristics.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides galvanic isolation between input and output circuits using infrared LED and phototransistor technology
• Features a standard six-pin DIP package suitable for through-hole mounting applications
• Delivers reliable signal transmission with defined current transfer ratio ranges for predictable switching behavior

Transistor, Photovoltaic Output Optoisolators Applications

• General-purpose signal isolation in industrial control systems
• Interface circuits connecting microcontrollers to high-voltage loads
• Switching power supply feedback loops for voltage regulation
• Solid-state relay driver circuits requiring compact form factors

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '2X017T' against official Vishay documentation to confirm tape-and-reel packaging and exact binning specifications. Ensure that procurement orders match the precise component designation to avoid receiving alternative variants within the CNY17 family that may differ in performance characteristics or physical dimensions.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a through-hole solution is required for moderate-speed switching applications. Consider the 70 V collector-emitter voltage limit and 60 mA forward current constraints during design. Evaluate the 5300 Vrms insulation requirement against system safety standards. Compare the 63-125% current transfer ratio against load requirements to ensure adequate drive capability without excessive input current.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the CNY series of optocouplers manufactured by Vishay Semiconductor Opto Division. The series is widely recognized for cost-effective isolation solutions in consumer and industrial electronics. The CNY17 variant specifically targets general-purpose applications where standard switching speeds and moderate isolation voltages are sufficient for safe operation.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.