C4SMF-RJF-CT34QBB2

Overview

The C4SMF-RJF-CT34QBB2 is a single-color red LED from the Screen Master series by Cree LED. It features an oval lens with dimensions of 4.2 mm x 3.1 mm x 6.3 mm and a water-clear finish. The component operates at a forward current of 20 mA with a forward voltage of 2.1 V, resulting in a power rating of 130 mW. It emits light at a wavelength of 621 nm with a luminous intensity of 2200 mcd. Designed for through-hole mounting, it supports operating temperatures between -40°C and +95°C.

Feature Summary

• Features an oval lens shape with water-clear transparency for consistent light transmission.
• Delivers high luminous intensity suitable for clear visual indication applications.
• Supports standard through-hole mounting for reliable PCB integration.

Applications

• Visual status indication in electronic equipment
• Panel indicator lights for control interfaces
• Signal illumination in consumer devices

Procurement Notes

Verify component authenticity against official Cree LED documentation before integration. Confirm that the specific ordering suffix matches the required optical and electrical characteristics. Ensure compatibility with existing through-hole assembly processes. Check for any recent product change notifications regarding material or performance updates. Validate supply chain sources to guarantee original manufacturer quality standards.

Selection Notes

Select this component when high brightness is required for red indication tasks. The oval form factor allows for distinct visual orientation on panels. Consider the 621 nm wavelength for precise color matching requirements. Evaluate the 2200 mcd intensity against ambient lighting conditions. Ensure the through-hole package aligns with the target printed circuit board layout constraints.

Part Context

This part belongs to the Screen Master series, designed for robust visual signaling. It represents a standard discrete LED solution within the Cree LED portfolio. The component utilizes established radial lead technology for secure mechanical attachment. It serves as a fundamental building block for hardware status monitoring systems.

Replacement Considerations

Cross-reference alternative red LEDs with similar 621 nm wavelength and oval geometry. Verify that substitute components match the 2.1 V forward voltage and 20 mA current limits. Ensure physical dimensions fit the existing footprint without modification.

FAQ

What is the peak emission wavelength of this LED?

The peak emission wavelength is 621 nm.

What is the recommended forward current for operation?

The recommended forward current is 20 mA.