PC81713NIP

Transistor, Photovoltaic Output Optoisolators Overview

The PC81713NIP is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features an NPN phototransistor output and operates in a surface-mount SMD-4 package. Key electrical specifications include a maximum collector-emitter voltage of 80 V, a collector current of 2.5 mA, and an isolation voltage of 5000 Vrms. The device supports a forward current of 10 mA with a forward voltage of 1.4 V. Current transfer ratio ranges from 100% to 600%, while rise and fall times are both 18 µs. Power dissipation is rated at 170 mW, with an operating temperature range from -30°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Utilizes a compact surface-mount design for automated assembly
• Features fast switching characteristics suitable for digital signal transmission

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in microprocessor systems
• Switching power supply feedback loops
• Solid-state relay driver circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '13' against official Sharp documentation to confirm exact CTR binning and packaging configuration. Confirm RoHS compliance status through the manufacturer's latest datasheet or product change notification. Ensure the component source is authorized to avoid counterfeit risks, as this part number may be obsolete or superseded by newer variants in the PC817X series.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a standard NPN phototransistor output with moderate speed is required. The 5000 Vrms isolation rating makes it suitable for applications requiring robust safety barriers. Compare the 2.5 mA collector current limit against load requirements. Consider the SMD-4 footprint compatibility during PCB layout. Verify that the 10 mA forward current drive capability matches the available control logic voltage levels.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the PC817 family of general-purpose optocouplers. The 'NIP' suffix typically denotes a specific tape-and-reel or cut-tape packaging format for surface-mount devices. It shares the same internal LED and phototransistor structure as through-hole equivalents but differs in physical mounting and thermal characteristics. The family is widely used for basic isolation tasks in industrial and consumer electronics.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for direct replacements within the PC817X series, such as PC817X1NIP1B, which offers similar pinouts but potentially different current transfer ratios and packaging options. Verify pin compatibility before substitution.