5BC-3-A/G-F

Overview

The Bivar Inc. 5BC-3-A/G-F is a through-hole bi-color LED indicator in the T-1 3/4 (5mm) radial package. It features an amber and green color combination with a diffused lens. The component operates with a common cathode configuration, utilizing three leads for connection. Electrical characteristics include peak wavelengths of 605nm for amber and 568nm for green. The device is designed for panel mounting applications requiring dual-state visual indication.

Feature Summary

• Bi-color output combining amber and green light sources within a single package
• Diffused lens design for uniform light distribution and reduced glare
• Common cathode electrical configuration simplifying circuit integration
• Through-hole mounting style suitable for standard PCB fabrication processes

Applications

• Dual-state status indication on electronic control panels
• Power supply unit front panel signaling
• Industrial equipment operational state monitoring
• Consumer appliance interface displays

Procurement Notes

Verify component availability as this part may be subject to discontinuation or limited stock. Confirm RoHS compliance status prior to ordering. Ensure the common cathode pinout matches the target schematic design. Check for tariff implications if shipping to specific regions. Validate lead times with authorized distributors due to potential supply chain constraints.

Selection Notes

Select this component when dual-color indication is required in a standard 5mm through-hole footprint. The common cathode arrangement reduces pin count compared to independent anode configurations. Consider the diffused lens properties for visibility requirements. Verify forward voltage drops against the driving circuit capabilities. Ensure mechanical compatibility with existing panel cutouts and PCB layouts.

Part Context

This LED belongs to Bivar's discrete optoelectronics lineup, focusing on reliable visual indicators. The T-1 3/4 form factor is a legacy standard widely adopted in industrial and commercial electronics. Bi-color variants allow for distinct status messaging without increasing board space. The product represents a solution for compact multi-state signaling needs.

Replacement Considerations

• 5BC-3
• WP59EGW

FAQ

What is the internal electrical configuration of the 5BC-3-A/G-F?

The component utilizes a common cathode configuration, meaning the cathode terminals for both the amber and green LEDs are connected internally to a single lead.

Does the 5BC-3-A/G-F have a clear or diffused lens?

The lens is diffused, which scatters the emitted light to provide a softer, more uniform appearance compared to clear lens variants.