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Product Detailed Parameters
- Description:LED RGB DIFFUSED SMD R/A
- Series:CL-425
- Mfr:Citizen
- Package:Tape & Reel (TR)
- Color:Red, Green, Blue (RGB)
- Configuration:Common Cathode
- Lens Color:-
- Lens Transparency:Diffused
- Millicandela Rating:20mcd Red, 180mcd Green, 45mcd Blue
- Lens Style:Rectangle with Flat Top
- Lens Size:3.25mm x 0.45mm
- Voltage - Forward (Vf) (Typ):1.85V Red, 2.7V Green, 2.5V Blue
- Current - Test:5mA Red, 5mA Green, 5mA Blue
- Viewing Angle:-
- Mounting Type:Surface Mount, Right Angle
- Wavelength - Dominant:625nm Red, 530nm Green, 465nm Blue
- Wavelength - Peak:-
- Features:-
- Package / Case:4-SMD, No Lead
- Supplier Device Package:-
- Size / Dimension:3.25mm L x 1.35mm W
- Height (Max):0.45mm
- Grade:-
- Qualification:-
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Overview
The CL-425F-C1CC-SD-TS is a discontinued RGB LED indicator by Citizen. It features a diffused lens in a 4-SMD right-angle package measuring 3.25mm x 1.35mm x 0.45mm. The component operates with a common cathode configuration and emits red (625nm), green (530nm), and blue (465nm) light. Typical forward voltages are 1.85V for red, 2.7V for green, and 2.5V for blue at a test current of 5mA. Luminous intensities are rated at 20mcd for red, 180mcd for green, and 45mcd for blue.
Feature Summary
- Integrated RGB tri-color emission within a single compact surface-mount package
- Right-angle mounting orientation facilitates low-profile circuit board integration
- Diffused lens design provides uniform light distribution across the viewing angle
Applications
- Status indication on electronic control panels
- Visual signaling in consumer appliance interfaces
- Multi-state indicators in portable device housings
Procurement Notes
This component is officially listed as obsolete and no longer in production. Verification of availability requires checking secondary market distributors or surplus inventory holders. Designers must confirm lead times and authenticity through authorized surplus channels rather than direct manufacturer supply. Replacement planning should prioritize compatible alternative components due to end-of-life status.
Selection Notes
Engineers selecting this part must account for its discontinued status when designing new products. The specific wavelength and intensity characteristics define its suitability for visibility requirements. Alternative components should match the 4-SMD right-angle form factor and similar electrical parameters to ensure mechanical and functional compatibility during retrofitting or maintenance scenarios.
Part Context
The CL-425F series represents Citizen's line of compact RGB surface-mount LEDs. This specific model utilizes a right-angle lead configuration to optimize vertical space on printed circuit boards. The product belongs to the broader category of discrete optical indicators used for visual feedback in various electronic systems.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status, engineers should evaluate other RGB SMD right-angle LEDs from Citizen or competitors that match the 4-SMD footprint and electrical specifications.
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