PC817X7J000F

Transistor, Photovoltaic Output Optoisolators Overview

The PC817X7J000F is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features a 4-pin PDIP package designed for through-hole mounting. Key electrical specifications include a maximum isolation voltage of 5 kV ac, a collector-emitter saturation voltage of 200 mV, and a typical rise time of 4 µs. The device supports a maximum forward current of 50 mA with a forward voltage of 1.4 V. Current transfer ratios range from 50% to 600%, while the maximum collector current is 20 mA at a collector-emitter voltage of 80 V.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Utilizes a phototransistor output configuration for signal transmission
• Designed for high-density mounting applications in compact spaces

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in industrial control systems
• Interface circuits for microcontrollers and logic devices
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component authenticity as this specific part number is listed as obsolete and no longer manufactured by Sharp Microelectronics. Sourcing may require checking secondary market distributors or authorized agents for remaining stock. Ensure that any available units meet original RoHS compliance standards and confirm the manufacturing date code to assess potential shelf-life limitations before procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component only if legacy compatibility is required for existing designs utilizing the PC817 series. Evaluate alternative active components from Sharp or other manufacturers if new production is planned. Consider the transition speed and current transfer ratio requirements against the specific application needs to ensure adequate performance margins are maintained during circuit operation.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the PC817 series of photocouplers, which are widely recognized for their reliability in general-purpose isolation tasks. The series typically offers various CTR grades and packaging options to suit different density and performance requirements within electronic assemblies.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers: None.