C4SMG-BJF-CR14Q3S1

Overview

The C4SMG-BJF-CR14Q3S1 is a single-color blue LED from the Screen Master series by Cree LED. It features an oval lens shape and through-hole mounting style. The component emits light at a wavelength of 475 nm with a forward voltage of 3.4 V at a test current of 20 mA. It has a power rating of 140 mW and a luminous intensity of 550 mcd. The lens dimensions are 4.2 mm x 3.1 mm x 6.3 mm, with a water-clear transparency. The device operates within a temperature range of -40°C to +95°C.

Feature Summary

• Water-clear oval lens design for directional light emission
• Through-hole radial package construction
• High-intensity blue light output capability

Applications

• Indicator lighting in electronic equipment
• Control panel status displays
• Instrumentation visual signaling

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Check for Product Change Notifications (PCN) that may affect specifications. Ensure storage conditions meet moisture sensitivity level requirements to prevent damage before soldering.

Selection Notes

Select this component when a high-brightness blue indicator is required in through-hole designs. Consider the specific 475 nm wavelength for visibility needs. Evaluate the 550 mcd intensity against ambient lighting conditions. Verify mechanical fit within the 4.2 mm x 3.1 mm footprint constraints.

Part Context

This part belongs to the Screen Master family of LEDs, known for robust performance in industrial applications. The C4SMG series utilizes advanced semiconductor technology to deliver consistent color purity and brightness. It serves as a reliable solution for visual feedback systems where durability and optical clarity are prioritized.

Replacement Considerations

Consult official substitution guides for parameter-equivalent alternatives. Verify pin compatibility and thermal characteristics before swapping. Cross-reference datasheets to ensure identical electrical ratings and mechanical dimensions.