PC81710NIP

Transistor, Photovoltaic Output Optoisolators Overview

The PC81710NIP is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features an NPN phototransistor output and provides 5000 Vrms isolation voltage. The device operates with a maximum forward current of 10 mA and a collector-emitter saturation voltage of 200 mV. It supports a collector current of up to 2.5 mA and has a rise/fall time of 18 µs. The component is housed in a surface-mount SMD-4 package, rated for operation between -30°C and +100°C, with a power dissipation of 170 mW.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation via infrared LED and NPN phototransistor coupling.
• Designed for surface-mount assembly in compact four-terminal configurations.
• Ensures signal transmission integrity across isolated circuits with defined switching speeds.

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in industrial control systems
• Interface circuits for microcontrollers and logic devices
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix against official Sharp Microelectronics documentation to confirm pinout compatibility and electrical tolerances. Ensure the procurement source provides valid traceability records. Confirm RoHS compliance status through the manufacturer's latest product change notices or datasheet revisions before finalizing orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when surface-mount packaging is required for single-channel isolation applications. Consider the 5000 Vrms isolation rating and NPN output characteristics relative to circuit requirements. Evaluate thermal management needs given the 170 mW power dissipation limit and operating temperature range specifications.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the PC817 series of transistor output optocouplers from Sharp Microelectronics. The series is widely utilized for general-purpose isolation tasks. The '10' designation typically indicates specific Current Transfer Ratio (CTR) binning within the family, distinguishing it from other variants like the PC817X series which may have different CTR ranges or packaging options.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Cross-reference with PC817XNNIP1B or PC81713NIP1B for similar form factors. Verify that substitute parts match the SMD-4 package dimensions and NPN output configuration. Confirm equivalent isolation voltage and current transfer ratio specifications to ensure circuit functionality remains unchanged.