PC3H7J00001H

Transistor, Photovoltaic Output Optoisolators Overview

The PC3H7J00001H is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features an NPN phototransistor output and operates within a surface-mount SMD-4 package. Key electrical specifications include a maximum collector-emitter voltage of 80 V, a maximum collector current of 50 mA, and an isolation voltage of 2500 Vrms. The device supports a forward current of 50 mA with a typical forward voltage of 1.2 V. Power dissipation is rated at 170 mW, and it functions reliably across a temperature range of -30°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides galvanic isolation between input and output circuits using infrared LED and phototransistor technology.
• Features a compact SMD-4 Mini-Flat surface mount package designed for automated assembly processes.
• Offers high-speed switching capabilities suitable for digital signal transmission applications.

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring signal isolation
• Consumer electronics interface circuits
• Microcontroller input/output isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix J00001H against official Sharp datasheets to confirm CTR binning and packaging details. Ensure compatibility with RoHS directives if required by your region. Confirm availability status as distribution data may vary by supplier and region. Check for any specific handling requirements related to moisture sensitivity levels before storage or reflow soldering.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a compact, high-isolation voltage optocoupler is needed for low-to-medium speed digital signaling. Compare the 50 mA collector current capability against load requirements. Consider the 2500 Vrms isolation rating for safety compliance in mains-connected designs. Evaluate the SMD-4 footprint against PCB space constraints compared to larger SOIC packages.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the PC3H7 series of transistor output optocouplers from Sharp Microelectronics. The series is characterized by its small form factor and robust isolation performance. Variants within the series differ primarily by Current Transfer Ratio (CTR) bins and packaging suffixes, allowing designers to select specific gain characteristics while maintaining consistent physical dimensions and basic electrical ratings.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Designers should consult official Sharp documentation for recommended equivalents or cross-reference with other manufacturers offering similar SMD-4 isolated transistor outputs with comparable voltage and current ratings.