PC81106NSZ

Transistor, Photovoltaic Output Optoisolators Overview

The PC81106NSZ is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features a GaAs infrared LED coupled to an NPN phototransistor within a 4-DIP package. The device provides an isolation voltage of 5000 Vrms and supports a maximum collector-emitter voltage of 70V with a collector current capacity of 30mA. Key electrical parameters include a forward voltage of 1.2V, a saturation voltage of 350mV, and a typical rise/fall time of 3µs/2µs. The Current Transfer Ratio ranges from 100% to 300% at a forward current of 5mA.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-speed signal transmission capabilities suitable for demanding applications
• Ensures reliable electrical isolation between input and output circuits
• Utilizes a standard through-hole mounting configuration for easy integration

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring high-voltage isolation
• Commercial equipment needing fast switching performance
• Signal transmission across isolated circuit boundaries

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix against official datasheets to confirm exact electrical characteristics and compliance status. Confirm RoHS compliance details as specifications may vary by manufacturing batch or region. Ensure the procurement channel is authorized to guarantee component authenticity and traceability. Check for any end-of-life notices or obsolescence warnings before finalizing orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when both high isolation voltage and faster switching speeds are required compared to standard variants. Evaluate the 30mA collector current limit against load requirements. Consider the 4-DIP package dimensions for PCB layout constraints. Compare the CTR range against circuit gain requirements to ensure proper logic level translation.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the PC8110xNSZ series of optocouplers designed for general-purpose isolation. Unlike the standard PC817 series, this variant offers improved speed characteristics. It serves as a specialized solution for applications where standard optocouplers lack sufficient bandwidth or isolation robustness.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.