PC81716NSZ0F

Transistor, Photovoltaic Output Optoisolators Overview

The PC81716NSZ0F is a single-channel optoisolator manufactured by Sharp Microelectronics, featuring a transistor output configuration. It provides an isolation voltage of 5000Vrms between input and output circuits. The device operates within a temperature range of -30°C to 100°C and accepts both AC and DC input types. Key electrical parameters include a maximum forward current of 10 mA, a collector-emitter saturation voltage of 200 mV, and an output voltage rating of 80 V. The current transfer ratio ranges from 50% to 600% at a forward current of 500 µA. Typical switching times are 4 µs for rise and 3 µs for fall. The component is housed in a 4-DIP package with a width of 7.62 mm.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits using optical coupling technology.
• Features a transistor output stage suitable for digital signal transmission and switching applications.
• Designed for through-hole mounting in standard 4-DIP packages for reliable PCB integration.

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in microprocessor systems
• Switching power supply feedback loops
• Industrial control circuit interfacing

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the obsolete status of this part number before procurement planning. Confirm availability through authorized distributors or secondary market suppliers. Ensure replacement components meet identical pinout and electrical specifications. Check RoHS compliance requirements against project standards. Validate supplier authenticity to prevent counterfeit components.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high isolation voltage is required for single-channel transistor output applications. Consider the specific current transfer ratio requirements for signal integrity. Evaluate the DIP package constraints against available board space. Assess thermal performance within the specified operating temperature range. Verify compatibility with existing circuit drive currents and load conditions.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the PC817 series of photocouplers from Sharp Microelectronics. The series is characterized by high-density mounting types and robust isolation capabilities. The PC81716NSZ0F variant specifically denotes the transistor output type with defined electrical characteristics. It serves as a standard solution for galvanic isolation in electronic designs requiring compact form factors.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

HCPL-814-000E and HCPL-814-00AE from Broadcom Limited are listed as similar substitutes. Verify pin compatibility and electrical parameter alignment before substitution. Ensure the replacement parts meet the same isolation voltage and package requirements.