PC817X1NIP1B

Transistor, Photovoltaic Output Optoisolators Overview

The PC817X1NIP1B is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features an SMD-4 surface mount package and provides electrical isolation with an insulation voltage of 5000 Vrms. Key electrical parameters include a maximum collector-emitter voltage of 80 V, a maximum collector current of 8 mA, and a forward current rating of 50 mA. The device exhibits a minimum current transfer ratio of 80%, a forward voltage of 1.4 V, and a maximum power dissipation of 200 mW. Operating temperatures range from -30°C to +100°C, with rise and fall times specified at 18 µs.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Utilizes a phototransistor output configuration for signal transmission
• Designed for surface mount assembly in compact electronic layouts

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in industrial control systems
• Switching applications in power supply circuits
• Interface isolation in microcontroller-based designs

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the manufacturer designation as Sharp Microelectronics through official datasheets or authorized distributor documentation. Confirm the specific suffix 'P1B' corresponds to the required packaging format, such as reel or cut tape, prior to ordering. Ensure compliance with RoHS directives by checking the detailed certification status provided in the product specifications. Validate that the SMD-4 package dimensions match the target PCB footprint requirements.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel isolation solution with a phototransistor output is required. Consider the 80% minimum current transfer ratio for logic level compatibility. Evaluate the 5000 Vrms insulation rating against system safety standards. The SMD-4 package is suitable for space-constrained designs requiring surface mount technology integration.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the PC817 series of transistor output optocouplers produced by Sharp Microelectronics. The series is widely recognized for general-purpose isolation tasks. The X1 variant denotes a single-channel configuration within this family. The NIP1B suffix typically indicates specific packaging or handling characteristics defined by the manufacturer.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Consult official Sharp Microelectronics documentation for confirmed substitute part numbers. Generic equivalents may differ in critical parameters such as current transfer ratio or insulation voltage. Verify pinout compatibility and package dimensions before substituting.