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APFA2507LSURKSYKZGKC
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Product Detailed Parameters
- Description：LED GREEN/RED/YL CLR 4SMD R/A
- Series：HELI Colour
- Mfr：Kingbright
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Green, Red, Yellow
- Configuration：Common Anode
- Lens Color：Colorless
- Lens Transparency：Clear
- Millicandela Rating：60mcd Green, 30mcd Red, 15mcd Yellow
- Lens Style：Rectangle with Domed Top
- Lens Size：2.10mm x 0.70mm
- Voltage - Forward (Vf) (Typ)：2.65V Green, 1.75V Red, 1.85V Yellow
- Current - Test：2mA Green, 2mA Red, 2mA Yellow
- Viewing Angle：125° Green, 130° Red, 115° Yellow
- Mounting Type：Surface Mount, Right Angle
- Wavelength - Dominant：525nm Green, 630nm Red, 590nm Yellow
- Wavelength - Peak：515nm Green, 645nm Red, 590nm Yellow
- Features：-
- Package / Case：4-SMD, No Lead
- Supplier Device Package：4-SMD
- Size / Dimension：2.50mm L x 1.00mm W
- Height (Max)：0.85mm
- Grade：-
- Qualification：-
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Overview
The APFA2507LSURKSYKZGKC is a tri-color surface-mount LED from the Kingbright HeliColour series, housed in a 2.5 mm x 0.7 mm SMD-4 package with a semitube lens. It emits Red (630 nm), Yellow (590 nm), and Green (525 nm) light with a viewing angle of up to 130 degrees. The component operates at a forward current of 2 mA, with forward voltages of 1.75 V, 1.85 V, and 2.65 V respectively. Luminous intensities are rated at 30 mcd, 15 mcd, and 60 mcd. Power ratings range from 75 mW to 102.5 mW. It functions within a temperature range of -40°C to +85°C.
Feature Summary
- Integrates three distinct color sources (Red, Yellow, Green) into a single compact right-angle surface-mount package
- Features a water-clear semitube lens designed for wide viewing angles up to 130 degrees
- Constructed with low power consumption characteristics suitable for battery-operated devices
- Complies with RoHS standards and includes moisture sensitivity level 3 protection
Applications
- Status indicators for home appliances
- Smart appliance control panels
- Portable electronic device interfaces
- Wearable technology status displays
Procurement Notes
Verify the specific suffix codes against the manufacturer's official datasheet to ensure correct wavelength and binning specifications. Confirm moisture sensitivity handling procedures are followed upon receipt, as the component is classified as sensitive. Check for any recent updates to the HeliColour series documentation that may affect pinout or thermal recommendations.
Selection Notes
Select this component when space constraints require a right-angle orientation in a 2.5x0.7mm footprint. It is appropriate for applications needing distinct red, yellow, and green signaling without multiple discrete LEDs. Ensure the driving circuit supports the specified 2 mA forward current and voltage thresholds for each color channel to maintain optimal luminous intensity.
Part Context
This part belongs to the Kingbright HeliColour family of multi-color LEDs, which focuses on combining multiple emitters in small form factors. The APFA2507 series specifically targets ultra-thin applications, offering a height of only 1 mm. It serves as an alternative to traditional through-hole tri-color LEDs where board real estate is limited.
Replacement Considerations
APFA2507SURKCGKSYKC
FAQ
What is the recommended forward current for this tri-color LED?
The recommended forward current is 2 mA for all three color channels.
Does this component have a common cathode or common anode configuration?
The datasheet specifies it as a Tri-Color LED in an SMD-4 package, implying independent control of the three internal chips rather than a simple common terminal configuration.
