📌 Product Overview
The XL-1005UYC is a surface-mount LED from XINGLIGHT, featuring an ultra-compact 0402 (1.0x0.5x0.4mm) package. Designed for high-volume SMT production, it emits a stable yellow light with a dominant wavelength of 585-595 nm. This component is engineered for applications requiring miniaturization and reliable illumination, such as automotive backlighting, consumer electronics indicators, and industrial control panels.
💡 Typical Applications
- Automotive electronics (backlight keypads, dashboard indicators)
- Industrial equipment (instrument panels, control modules)
- Consumer electronics (mobile phones, routers, set-top boxes)
- LED backlight units for small displays
- General-purpose status indicators
🔍 Key Technical Specifications
| Parameter | Symbol | Min | Typ | Max | Unit | Test Condition |
|---|---|---|---|---|---|---|
| Luminous Intensity | Iv | 80 | - | 210 | mcd | IF=20mA |
| Dominant Wavelength | λd | 585 | - | 595 | nm | IF=20mA |
| Forward Voltage | VF | 1.8 | - | 2.4 | V | IF=20mA |
| Viewing Angle | 2Ø1/2 | - | 120 | - | ° | IF=20mA |
⚡ Absolute Maximum Ratings & Process Limits
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Max Continuous Forward Current | IF | 20 | mA |
| Peak Forward Current | IFP | 80 | mA |
| Max Reverse Voltage | VR | 5 | V |
| Operating Temperature | TOPR | -40 to +85 | °C |
| Soldering Temp/Time | TSOL | 260°C ≤6s | - |
Note: Pulse width ≤0.1ms, duty ≤1/10 for peak current.
📦 Package, Dimensions & Assembly Notes
- Package Type: 0402 SMD (1.0x0.5x0.4mm)
- Colloid: Transparent/water-clear
- Moisture Sensitivity: Level 3 (MSL3)
- Assembly: Compatible with SMT reflow soldering (lead-free and leaded profiles)
- Storage: Requires dry-pack conditions due to MSL3 rating
🚀 Sourcing & Supply Considerations
- Binning: Available in brightness (D2-D5) and voltage (M17-9 to M18-5) grades for consistent performance.
- Packaging: EIA standard tape-and-reel for automated SMT placement.
- Compliance: RoHS-compliant, suitable for automotive and industrial applications.
- Verification: Confirm supply chain authenticity through authorized XINGLIGHT distributors.
❓ FAQ
Q: What is the brightness range of the XL-1005UYC?
A: The luminous intensity ranges from 80 to 210 mcd (graded D2-D5 at IF=20mA).
Q: Is this LED suitable for automotive use?
A: Yes, it meets RoHS standards and is used in automotive backlight/keypad applications, though specific AEC-Q grades should be verified.
Q: What are the soldering requirements?
A: Compatible with standard SMT reflow (lead-free: 255°C max; leaded: 260°C max, ≤6s). Moisture sensitivity is MSL3.
Q: Can it replace other 0402 yellow LEDs?
A: Cross-referencing is advised, but its 585-595 nm wavelength and 20mA current match many standard 0402 yellows.
Q: What is the viewing angle?
A: A wide 120° half-angle ensures uniform illumination in indicator and backlight applications.
Q: How is the voltage binned?
A: Forward voltage is graded in 0.1V steps (1.8V to 2.4V) for precise current regulation in circuits.
