DIODE: - SI REF 22.0V 1.0W +/-5% (P/N 480-0050) - New Surplus

The 480-0050 is a silicon reference diode providing a stable 22.0V reference output at 1.0W with ±5% tolerance. This component regulates and stabilizes voltages in aircraft electronic assemblies, ensuring reliable power distribution to avionics and control systems. Commonly used in voltage regulator boards and signal conditioning circuits throughout aircraft electrical systems.

Installation requires proper polarity observation, ESD precautions, and adherence to aircraft wiring diagrams and maintenance manuals. Verify OEM approval before substitution in certificated aircraft applications.

What is the DIODE: - SI REF 22.0V 1.0W +/-5% (P/N 480-0050)?

The 480-0050 is a silicon reference diode providing a stable 22. 0V reference output at 1.

Is the 480-0050 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The DIODE: - SI REF 22.0V 1.0W +/-5% is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the 480-0050 come with an 8130-3 airworthiness tag?

Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.

Do you offer bench testing for the 480-0050?

We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.