📌 Product Overview
The XL-A324SURSYGC is a high-brightness, dual-color (Red/Yellow-Green) LED in a compact F3 package (3.8x3.0x5.2mm). Designed for reliability, it features transparent epoxy and operates at low voltage DC (1.8-2.6V). Key applications include backlight modules, automotive interiors, and smart home systems, where its dual-color output and long lifespan reduce maintenance needs.
💡 Typical Applications
- Backlight modules
- Automotive interior lighting
- Signal indication
- Smart home controls
- General lighting
🔧 Key Technical Specifications
| Parameter | Red (Typ.) | Yellow-Green (Typ.) | Unit |
|---|---|---|---|
| Luminous Intensity | 700 | 200 | mcd |
| Dominant Wavelength | 640 | 575 | nm |
| Forward Voltage | 2.4 | 2.6 | V |
| Viewing Angle | 30 | 30 | deg |
⚠️ Absolute Maximum Ratings & Process Limits
| Parameter | Rating | Unit |
|---|---|---|
| Max Power Dissipation | 50 | mW |
| Max Continuous Forward Current | 20 | mA |
| Peak Forward Current | 80 | mA |
| Operating Temperature | -20 to +85 | °C |
| Reflow Soldering | 240°C ≤6s | — |
📦 Package, Dimensions & Assembly Notes
- Package: F3 (3.8x3.0x5.2mm) with transparent epoxy.
- Soldering: Reflow ≤240°C/6s; manual solder ≤300°C/3s (keep lead ≥2.0mm from body).
- MSL: Level 2 (requires moisture control).
🚀 Sourcing & Supply Considerations
- Binning: Available in brightness (A1-A6) and wavelength (HR04-HYG06) grades.
- Packaging: EIA standard for automated assembly.
- Compliance: ROHS-compliant; long-term reliability verified per 1000hr tests.
❓ FAQ
Q: What brightness bins are available for Red?
A: Red bins range from A1 (50-100 mcd) to A6 (500-700 mcd).
Q: Can this LED withstand automotive temperature cycles?
A: Yes, tested for 100 cold/hot cycles (-40°C to +105°C).
Q: What’s the max reflow temperature?
A: 240°C for ≤6s; manual solder ≤300°C for 3s.
Q: Is dual-color output simultaneous?
A: No, it’s a dual-color LED (Red/YG), not RGB.
Q: How does MSL 2 affect storage?
A: Requires baking before use if exposed to >72hrs >30% RH.
Q: Any drop-in alternatives?
A: Contact XINGLIGHT for cross-reference options based on binning needs.
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