PC357N6J000F

Transistor, Photovoltaic Output Optoisolators Overview

The PC357N6J000F is a single-channel transistor output optocoupler from Sharp, featuring an infrared LED optically coupled to a phototransistor in a 4-pin Mini-flat surface-mount package. It provides 3750Vrms isolation voltage and supports a collector-emitter voltage of 80V with a maximum DC forward current of 50mA. The device offers a current transfer ratio ranging from 130% to 400% at an input current of 5mA, with typical rise and fall times of 4µs and 3µs respectively. It operates within a temperature range of -30°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides electrical isolation between input and output circuits via optical coupling.
• Features a compact 4-pin Mini-flat surface-mount package for space-constrained designs.
• Delivers high current transfer ratio for efficient signal transmission.
• Complies with UL1577 double protection isolation standards.

Transistor, Photovoltaic Output Optoisolators Applications

• Digital logic signal transmission and conversion
• Power supply control and switching circuits
• Electrical insulation and impedance transformation between systems

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific CTR ranking suffix (6) matches design requirements, as it indicates a 130%-400% range. Confirm RoHS compliance status and MSL rating before ordering. Check official datasheets for exact pinout and thermal characteristics. Ensure packaging type aligns with assembly capabilities. Validate agency approvals such as UL1577 for safety-critical applications.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high isolation voltage and compact size are required. Consider the CTR range for gain stability needs. Evaluate thermal performance within the specified operating temperature range. Compare rise/fall times against signal speed requirements. Verify compatibility with existing PCB footprint and soldering processes.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the PC357NJ0000F series, which includes various CTR-ranked variants. The series is designed for general-purpose photocoupling applications. Other members share similar electrical characteristics but differ in CTR ranges. The Mini-flat package is common across the family for surface-mount integration.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

PC357N2J000F, PC357N3J000F, PC357N7J000F, PC357N6TJ00F