C4SMF-RJF-CT14QBB1

Overview

The C4SMF-RJF-CT14QBB1 is a single-color red LED from the Screen Master series, manufactured by Cree LED. It features a 4mm oval lens with water-clear transparency and radial through-hole mounting. The component operates at a forward current of 20 mA with a forward voltage of 2.1 V and a power rating of 130 mW. It emits light at a wavelength of 624 nm with a luminous intensity of 1100 mcd. The viewing angle is specified as 100 degrees horizontally and 45 degrees vertically. The lens dimensions are 4.2 mm in length, 3.1 mm in width, and 6.3 mm in height.

Feature Summary

• Designed for high-brightness indication applications with a specialized oval lens shape.
• Optimized for screen visibility with specific horizontal and vertical viewing angles.
• Constructed with a water-clear lens to ensure efficient light transmission.

Applications

• Visual status indication on electronic equipment panels
• Front panel signaling for industrial control systems
• Consumer appliance operational status displays

Procurement Notes

Verify component authenticity and datasheet alignment before integration. Confirm that the obsolete status does not impact long-term supply chain requirements. Ensure compatibility with existing PCB layouts and thermal management strategies. Cross-reference pin configurations and mechanical tolerances against current design specifications. Validate electrical parameters against system operating conditions to prevent performance degradation.

Selection Notes

Select this component when a compact oval form factor is required for space-constrained designs. Consider the 100-degree horizontal viewing angle for broad visibility needs. Evaluate the 1100 mcd intensity against ambient lighting conditions. Verify that the 2.1 V forward voltage aligns with available drive circuitry. Assess the through-hole mounting style against automated assembly capabilities.

Part Context

This part belongs to the Screen Master series, which focuses on high-intensity visible light output. The C4SMF-RJF variant utilizes a 4mm oval package distinct from standard round LEDs. It is designed for discrete indication tasks where specific beam shaping is necessary. The product line emphasizes reliability and consistent color performance across manufacturing batches.

Replacement Considerations

Public sources indicate this product is obsolete. Substitutes may include other Screen Master series variants or compatible 4mm oval LEDs from alternative manufacturers. Verify mechanical footprint and electrical characteristics match before substitution.

FAQ

What is the viewing angle specification for this LED?

The viewing angle is 100 degrees horizontally and 45 degrees vertically.

Is this component currently in production?

No, public documentation lists this product as obsolete and no longer manufactured.