CNY17-4XG

Transistor, Photovoltaic Output Optoisolators Overview

The CNY17-4XG is a single-channel optoisolator manufactured by Isocom Components 2004 LTD. It features an infrared LED input coupled to a phototransistor output with a base terminal. The device provides electrical isolation of 5300Vrms and is housed in a standard 6-DIP package. This component is designed for applications requiring reliable signal transmission across isolated circuits while maintaining high voltage withstand capabilities.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrates an infrared emitting diode with an NPN silicon phototransistor featuring a base connection for improved switching performance.

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in industrial control systems
• Microcontroller interface circuits
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the manufacturer designation, as Isocom Components often sources or rebrands components originally from Broadcom Limited. Confirm that the specific suffix 'XG' corresponds to the required packaging and compliance specifications. Cross-reference datasheets to ensure the 5300Vrms isolation rating matches your system requirements. Check for RoHS compliance status if environmental regulations apply to your deployment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a phototransistor output with a base pin is necessary for faster switching or higher gain compared to standard configurations. Ensure the 5300Vrms isolation voltage meets the safety standards of your application. Consider the 6-DIP package size for through-hole mounting compatibility. Verify current transfer ratio requirements against the typical specifications provided in the official documentation.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the CNY17 series of optocouplers, which are widely used for general-purpose isolation. The series typically includes variants with different current transfer ratios and packaging options. Isocom Components distributes these devices, often aligning with industry-standard pinouts and electrical characteristics established by original semiconductor manufacturers.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Compatible substitutes include other CNY17 series variants such as CNY17-2XG or CNY17-3XG, depending on the required current transfer ratio. Direct replacements must maintain the 6-DIP package and transistor-with-base output configuration. Verify that alternative parts meet the same 5300Vrms isolation rating and pinout compatibility.