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CLM4B-RKB-CWAXBAA3
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Product Detailed Parameters
- Description：LED RED 4PLCC SMD
- Series：CLM4B-RKB/AKB
- Mfr：Cree LED
- Package：Tape & Reel (TR)
- Color：Red
- Configuration：Standard
- Lens Color：-
- Lens Transparency：-
- Millicandela Rating：1960mcd
- Lens Style：Round with Flat Top
- Lens Size：-
- Voltage - Forward (Vf) (Typ)：2.4V
- Current - Test：50mA
- Viewing Angle：-
- Mounting Type：Surface Mount
- Wavelength - Dominant：624nm
- Wavelength - Peak：-
- Features：-
- Package / Case：4-PLCC
- Supplier Device Package：4-PLCC
- Size / Dimension：3.20mm L x 2.70mm W
- Height (Max)：2.05mm
- Grade：-
- Qualification：-
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Overview
The CLM4B-RKB-CWAXBAA3 is a single-color surface-mount LED from Cree LED, packaged in the industry-standard PLCC-4 form factor. It emits red light with a typical dominant wavelength of 624 nm. The component supports a maximum forward current of 50 mA and operates with a forward voltage of 2.4 V. Its luminous intensity is rated at 1.4 cd, with a power rating of 210 mW. The device features a round flat lens, measures 1.95 mm in height, and complies with RoHS standards.
Feature Summary
- Industry-standard PLCC-4 SMD package for reliable mounting
- High-reliability performance designed for diverse environmental conditions
- Flat-top emitting surface compatible with light pipes
- RoHS-compliant lead-free construction
Applications
- Light Strip
- Channel Letter
- Architectural Lighting
Procurement Notes
Verify the specific ordering suffix against the official Cree LED datasheet to confirm exact binning and optical characteristics. Ensure the procurement channel provides documentation confirming RoHS compliance and the PLCC-4 package type. Cross-reference the part number with manufacturer updates to avoid obsolete or NRND components.
Selection Notes
Select this component for applications requiring a standard low-power red indicator or accent light. The PLCC-4 package facilitates easy integration into existing designs utilizing blue or green variants. Consider the 1.95 mm profile and 120-degree viewing angle when designing optical systems or enclosures.
Part Context
This part belongs to the Cree LED PLCC4 1-in-1 SMD LED series. These LEDs are engineered for architectural lighting and channel letter applications, offering high reliability and wide viewing angles. The series includes blue, green, and red variants, all sharing the same compact footprint and mechanical interface.
Replacement Considerations
Consult the official Cree LED datasheet for confirmed substitute part numbers within the PLCC4 family. Verify that any alternative maintains the required 624 nm wavelength and 50 mA forward current specifications.
