CLM1B-RKW-CUBVBAA3

Overview

The CLM1B-RKW-CUBVBAA3 is a single-color red light-emitting diode manufactured by Cree LED. It operates at a forward current of 20 mA with a typical forward voltage of 2.1 V. The device emits light at a peak wavelength of 624 nm and provides an optical intensity of 1.12 cd. It utilizes a PLCC-2 surface-mount package with dimensions of 3.20 mm in length and 2.70 mm in width. The lens features a round, flat shape with non-diffused transparency.

Feature Summary

• Utilizes a compact PLCC-2 surface-mount package for efficient board space utilization.
• Features a round, flat lens design with non-diffused transparency for focused light output.
• Operates at a standard test current of 20 mA with a low forward voltage drop.

Applications

• Indicator lights for electronic equipment status displays
• Panel illumination for control interfaces
• Visual signaling in consumer appliances

Procurement Notes

Verify the specific ordering suffix to ensure the correct lens style and binning requirements are met for your application. Confirm that the component meets RoHS compliance standards if required by your manufacturing process. Check the manufacturer's latest datasheet for any recent product change notices regarding material or packaging updates before finalizing procurement.

Selection Notes

Select this component when a standard red indicator with a non-diffused beam profile is required. Ensure the circuit design accommodates the 2.1 V forward voltage and 20 mA operating current. Consider the PLCC-2 footprint compatibility with your PCB layout constraints. Verify thermal management requirements against the maximum operating temperature specifications provided in the official documentation.

Part Context

This part belongs to the CLM1B series of single-color LEDs from Cree LED. The series offers various color options and lens configurations within the same PLCC-2 form factor. This specific model is designated for red light emission with a clear, non-diffused lens finish, distinguishing it from diffused variants in the same family.

Replacement Considerations

Direct substitutes within the same package and electrical characteristics should be sourced from the manufacturer's official cross-reference list. Verify that any alternative component matches the 624 nm wavelength and 1.12 cd intensity requirements. Ensure mechanical footprint compatibility with the existing PLCC-2 land pattern on the printed circuit board.