PC817XPJ000F

Transistor, Photovoltaic Output Optoisolators Overview

The PC817XPJ000F is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features a 4-pin SMD package with a maximum isolation voltage of 5000 Vrms. The device supports a DC input type and provides a collector-emitter saturation voltage of up to 200 mV. Key electrical parameters include a maximum forward current of 50 mA, a typical forward voltage of 1.4 V, and a maximum collector current of 30 mA. The unit operates within a temperature range of -30°C to +100°C and has a power dissipation rating of 200 mW.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides electrical isolation between input and output circuits using a phototransistor output configuration.
• Designed for surface mount installation in compact electronic assemblies.
• Capable of handling high isolation voltages to protect sensitive circuitry.

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in general-purpose digital communication interfaces
• Switching applications requiring galvanic separation
• Microcontroller interface circuits for level shifting or protection

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'PJ' confirms the 4-pin SMD tape-and-reel packaging format, as standard PC817 variants often utilize through-hole DIP packages. Confirm RoHS compliance status directly from the manufacturer's latest documentation before finalizing procurement orders to ensure regulatory adherence.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a surface-mount form factor is required for space-constrained designs. Ensure the application does not exceed the 30 mA maximum collector current limit. Verify that the 5000 Vrms isolation rating meets the safety requirements of the target system environment.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Sharp PC817 series of general-purpose optocouplers. While the base PC817 model is widely available in through-hole DIP-4 packages, the PC817XPJ000F variant specifically denotes the surface-mount version. This distinction is critical for PCB layout and assembly process selection.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct replacements must match the 4-pin SMD footprint and transistor output type. Verify pinout compatibility with existing board layouts. Generic equivalents may differ in CTR ranges or isolation ratings; consult datasheets for specific parameter alignment.