📌 Product Overview
The XL-A324SURSYGW is a dual-color (red-yellow-green) LED with a 3.8x3.0mm F3 package and aerosol colloid, designed for high-brightness, low-voltage DC operation. It targets backlighting, automotive interiors, signal indication, smart home, and general lighting applications. Its compact size and dual-color output make it ideal for space-constrained designs requiring versatile color options.
🔧 Typical Applications
- Backlight modules for displays
- Automotive interior lighting
- Signal indicators
- Smart home devices
- General-purpose lighting
📊 Key Technical Specifications
| Parameter | Red | Yellow-Green | Unit |
|---|---|---|---|
| Luminous Intensity (Iv) | 400-700 | 50-200 | mcd |
| Dominant Wavelength (λd) | 630-640 | 565-575 | nm |
| Forward Voltage (VF) | 1.8-2.4 | 2.0-2.6 | V |
| Viewing Angle | 30° | 30° | deg |
⚠️ Absolute Maximum Ratings
| Parameter | Red | Yellow-Green | Unit |
|---|---|---|---|
| Max Power Dissipation (PD) | 50 | 50 | mW |
| Max Continuous Forward Current (IF) | 20 | 20 | mA |
| Peak Forward Current (IFP) | 80 | 80 | mA |
| Operating Temperature | -20 to +85 | -20 to +85 | °C |
📦 Package, Dimensions & Assembly Notes
- Package: F3 (3.8x3.0x5.2mm) with aerosol colloid
- Soldering: Reflow (≤240°C, 6s) or manual (300°C, 3s), with solder point ≥2.0mm from colloid base
- Moisture Sensitivity: Level 2 (MSL 2)
🚀 Sourcing & Supply Considerations
- Available in brightness (A1-A6), voltage (N12-7 to N13-1), and wavelength (HR04-HYG06) bins
- EIA-standard packaging for traceability
- ROHS-compliant for environmental compliance
❓ FAQ
Q: What is the LED’s lifespan?
A: Tested for 1,000 hours at 25°C with 0 failures.
Q: Is this LED suitable for automotive use?
A: Yes, it meets automotive interior application requirements and operates in -20°C to +85°C.
Q: How is brightness graded?
A: Binned into codes (A1-A6) for luminous intensity (50-900 mcd).
Q: What soldering precautions are needed?
A: Solder point must be ≥2.0mm from colloid base; avoid exceeding 300°C for manual welding.
Q: Are voltage bins available?
A: Yes, graded from N12-7 (1.8-2.0V) to N13-1 (2.4-2.6V).
Q: Does it comply with RoHS?
A: Yes, it is an environmentally compliant product meeting RoHS requirements.
