CNY17-1XG

Transistor, Photovoltaic Output Optoisolators Overview

The CNY17-1XG is a single-channel optocoupler manufactured by Isocom Components 2004 LTD. It features an infrared light-emitting diode coupled to an NPN silicon phototransistor with a base lead for improved switching performance. The device utilizes a 6-pin DIP through-hole package. Key electrical parameters include a maximum forward voltage of 1.65V, a maximum input current of 60 mA, and an isolation voltage of 5.3 kVrms (7500 V Pk). The typical rise time is 2µs, while the typical fall time is 11µs. The current transfer ratio ranges from a minimum of 40% to a maximum of 80%.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrates an infrared LED with an NPN silicon phototransistor featuring a base terminal for enhanced control.

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in digital communication circuits
• Interface between microprocessors and power control systems
• Switching applications requiring galvanic isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'XG' against official Isocom documentation to confirm pinout compatibility and mechanical dimensions. Ensure that the required current transfer ratio and isolation voltage meet the target circuit specifications before finalizing procurement orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a standard phototransistor output with a base connection is required for faster switching than basic models. Consider the 11µs fall time for timing-sensitive designs. Compare against other CNY17 variants if higher current transfer ratios or surface-mount packages are needed.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the CNY17 series of optically coupled isolators. It shares the fundamental architecture of the CNY17 family but specifies the XG suffix, which typically denotes specific manufacturing lot or packaging variations within the through-hole DIP format. It serves as a direct replacement for generic CNY17-1 devices where base-led functionality is utilized.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

CNY17-1X is a confirmed substitute part number within the same manufacturer's lineup offering identical functional characteristics.