C4SMM-RJF-CS14QBB1

Overview

The C4SMM-RJF-CS14QBB1 is a single-color red LED from the Screen Master series by Cree LED. It features a through-hole radial package with an oval lens measuring 4 mm x 3.1 mm x 6.3 mm. The component emits light at a wavelength of 622 nm with a typical forward voltage of 2 V and a forward current rating of 20 mA. It delivers a luminous intensity of 770 mcd and has a power rating of 130 mW. The lens is water clear, and the device operates within a temperature range of -40°C to +95°C.

Feature Summary

• Features a standard 4mm oval lens design for consistent visual indication
• Utilizes a through-hole mounting style for reliable PCB integration
• Provides high-intensity red emission suitable for panel indicators

Applications

• Panel status indicators
• Equipment power signaling
• Control board visual feedback

Procurement Notes

Verify the specific suffix CS14QBB1 against the manufacturer's latest datasheet to confirm exact optical binning and lens clarity specifications. Ensure the through-hole footprint matches the target PCB layout dimensions. Check for any recent product change notifications that may affect availability or minor parameter shifts. Confirm RoHS compliance status directly with the supplier documentation before finalizing procurement orders.

Selection Notes

Select this component when a standard 4mm oval form factor is required for red indication applications. Consider the 2V forward voltage drop for circuit design calculations. Evaluate the 770 mcd intensity against visibility requirements in the intended ambient lighting conditions. Ensure the operating temperature range aligns with the environmental constraints of the final assembly.

Part Context

This part belongs to the Screen Master series, which focuses on standard indicator LEDs. It shares physical dimensions with other 4mm oval LEDs but differs in optical characteristics such as wavelength and intensity. The C4SMM prefix denotes the specific package type and lens configuration within the Cree LED portfolio.

Replacement Considerations

Direct substitutes include C4SMM-RJY-CS14QBB1 and C4SMG-RJF-CT34QBB1. Verify compatibility regarding forward voltage and luminous intensity differences. Ensure the replacement maintains the same through-hole pin spacing and mechanical height constraints.