PC357N7J000F

Transistor, Photovoltaic Output Optoisolators Overview

The PC357N7J000F is a single-channel transistor output optocoupler from Sharp Microelectronics, housed in a Mini-flat-4 surface-mount package. It integrates an infrared emitting diode with an NPN phototransistor. Key electrical specifications include a collector-emitter voltage of 80V and a maximum forward current of 50mA. The device offers a high current transfer ratio (CTR) ranging from 200% to 600%. It provides an isolation voltage of 3750 Vrms and operates within a temperature range of -30°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High current transfer ratio for efficient signal transmission
• Compact Mini-flat-4 surface-mount packaging
• Robust insulation voltage for circuit isolation

Transistor, Photovoltaic Output Optoisolators Applications

• General purpose photocoupler applications
• Signal isolation in electronic circuits
• Interface between low-voltage control logic and higher voltage loads

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific CTR ranking (200-600%) required for your design against the datasheet specifications. Confirm that the Mini-flat-4 package dimensions match your PCB footprint. Ensure the operating temperature range meets your environmental requirements. Check for RoHS compliance status if mandated by your project standards.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a high CTR is necessary to drive subsequent stages with minimal input current. The Mini-flat-4 package is suitable for space-constrained surface-mount designs. Consider the 80V collector-emitter voltage rating to ensure it exceeds the load voltage in your application. Verify that the 50mA maximum forward current capability aligns with your driver circuit limits.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the PC357NJ0000F series, which features a standard transistor output configuration. The '7' suffix typically denotes a specific binning or ranking of the Current Transfer Ratio (CTR), distinguishing it from other variants in the same series that may have different gain characteristics or testing conditions.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes within the same series include PC357N3J000F and PC357N6TJ00F, provided their respective CTR rankings and package variations are compatible with the design constraints.