MOC8103300

Transistor, Photovoltaic Output Optoisolators Overview

The MOC8103300 is a single-channel transistor output optocoupler manufactured by onsemi. It features a DIP-6 package and provides electrical isolation between input and output circuits. Key electrical parameters include a collector-emitter breakdown voltage of 30 V, a maximum forward current of 0.1 A, and an isolation voltage of 5300 Vrms. The device operates within a temperature range of -55 °C to 100 °C and has a nominal current transfer ratio of 108%.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Utilizes a phototransistor output configuration for signal transmission
• Complies with UL recognition and VDE approval standards

Transistor, Photovoltaic Output Optoisolators Applications

• General-purpose signal isolation in industrial control systems
• Interface circuits requiring galvanic separation
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific manufacturer source, as Rochester Electronics may distribute this part originally from onsemi or Fairchild. Confirm the package type matches the required DIP-6 form factor. Check for RoHS compliance status, noting that some listings indicate ROHS3 compliance. Ensure the component meets the required isolation voltage specifications for the intended application safety standards.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel transistor output optocoupler with 5300 Vrms isolation is required. Consider the 30 V collector-emitter voltage limit and 100 mA forward current capability. Verify compatibility with the target operating temperature range of -55 °C to 100 °C. Note that the device is listed as obsolete by some manufacturers, so substitute availability should be assessed.

Transistor, Photovoltaic Output Optoisolators Part Context

The MOC8103300 belongs to the family of transistor output optoisolators designed for general-purpose isolation applications. It is often associated with legacy Fairchild Semiconductor designs now managed by onsemi. The component is available through distributors like Rochester Electronics, indicating its status as a mature or discontinued product line.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitutes include CNY17F3VM. Verify pinout compatibility and electrical parameter equivalence before substitution.

Transistor, Photovoltaic Output Optoisolators FAQ

What is the isolation voltage rating of the MOC8103300?

The MOC8103300 has an isolation voltage rating of 5300 Vrms.

Is the MOC8103300 RoHS compliant?

Some sources list the MOC8103300 as ROHS3 compliant.