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Product Detailed Parameters
- Description:LED BLUE 4MM OVAL T/H AMMO PK
- Series:Screen Master®
- Mfr:Cree LED
- Package:Tape & Box (TB)
- Color:Blue
- Configuration:-
- Lens Color:-
- Lens Transparency:-
- Millicandela Rating:900mcd
- Lens Style:Oval with Domed Top
- Lens Size:3.90mm x 3.00mm
- Voltage - Forward (Vf) (Typ):2.9V
- Current - Test:10mA
- Viewing Angle:-
- Mounting Type:Through Hole
- Wavelength - Dominant:471nm
- Wavelength - Peak:-
- Features:-
- Package / Case:Radial
- Supplier Device Package:4mm Oval
- Size / Dimension:3.90mm L x 3.00mm W
- Height (Max):10.50mm
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Overview
The C4SMA-BGY-CR2T3452 is a single-color blue LED from the Cree LED C4SMA series, featuring a 4-mm oval package. It emits light at a peak wavelength of 471 nm to 472 nm with a forward voltage of approximately 2.9 V. The component delivers a luminous intensity of 605 mcd and is designed for radial mounting. Recommended drive currents range between 10 mA and 30 mA for long-term performance.
Feature Summary
- Utilizes advanced optical-grade epoxy for superior high-temperature and high-moisture resistance suitable for outdoor signal applications.
Applications
- Bright sunlight visible indicators
- Low-power consumption outdoor applications
Procurement Notes
Verify the specific bin codes for color and intensity when ordering, as kit numbers represent order codes including multiple bin variations. Confirm the manufacturer part number matches the exact suffix requirements for your design. Ensure compatibility with recommended drive current ranges of 10 mA to 30 mA for optimal longevity.
Selection Notes
Select this component for applications requiring high visibility in bright ambient light conditions due to its 605 mcd intensity. The 4-mm oval form factor supports radial insertion, while the specialized epoxy construction ensures durability in harsh environmental conditions involving heat and moisture exposure.
Part Context
This part belongs to the C4SMA-BGY series of single-color LEDs manufactured by Cree LED. The series is characterized by its robust construction using optical-grade epoxy, making it distinct from standard general-purpose indicators. It is specifically engineered to maintain performance stability in demanding outdoor environments where temperature and humidity fluctuations are common.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires matching the 4-mm oval package, blue wavelength specifications, and radial lead configuration to ensure mechanical and electrical compatibility.
FAQ
What is the recommended drive current for this LED?
For long-term performance, the recommended drive currents are between 10 mA and 30 mA.
What material provides the environmental resistance of this LED?
The lamp is made with an advanced optical-grade epoxy that offers superior high-temperature and high-moisture resistance.
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