VO615A-9X017

Transistor, Photovoltaic Output Optoisolators Overview

The VO615A-9X017 is a single-channel transistor output optocoupler from Vishay, housed in an SMD-4 package. It features an NPN phototransistor output with a high current transfer ratio ranging from 200% to 400%. The device supports a maximum forward current of 60 mA and a collector-emitter voltage of 70 V. Key electrical parameters include a typical rise time of 3 µs and fall time of 4.7 µs. It provides 5000 Vrms isolation voltage and operates within a temperature range of -55°C to +110°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High current transfer ratio for efficient signal transmission at low input currents
• Robust insulation capability ensuring safe separation between input and output circuits
• Wide operating temperature range suitable for demanding industrial environments

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial process control systems requiring signal isolation
• Consumer electronics power supply feedback loops
• General-purpose digital signal isolation interfaces

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix configuration against the manufacturer datasheet to ensure compatibility with required packaging and performance specifications. Confirm that the SMD-4 footprint matches the target PCB design constraints. Cross-reference the current transfer ratio binning requirements with the application circuit design to guarantee adequate noise margin and switching speed under varying thermal conditions.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high current transfer efficiency is critical for low-power LED drive applications. The SMD-4 package offers space-saving advantages over through-hole alternatives. Ensure the 5000 Vrms isolation rating meets the safety standards of the target system. Consider the 3 µs rise time for high-speed digital communication needs where faster switching is not strictly required.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the VO615A series of transistor output optocouplers designed by Vishay Semiconductor Opto Division. The series is characterized by high reliability and consistent performance across wide temperature ranges. The specific model variant indicates particular packaging and binning characteristics tailored for surface-mount assembly processes in modern electronic manufacturing.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes include VO615A-9X007T and VO615A-9X016, which share similar electrical characteristics but may differ in packaging or specific parameter tolerances. Verify pinout compatibility and isolation voltage ratings before substitution.