📌 Product Overview
The XL-1005UWC is a miniature 0402 (1.0x0.5x0.4mm) surface-mount LED, designed for applications requiring a compact footprint. This component is optimized for integration into densely populated printed circuit boards, making it ideal for space-constrained designs. Its primary function is to serve as a reliable light source for status indication and backlighting in modern electronic products.
🔍 Typical Applications
- Automotive Electronics: Backlight for keypads and indicator lights.
- Industrial Products: Instrument panels and control equipment.
- Consumer Electronics: Status indicators and backlighting modules.
- Communication Devices: Mobile phone button lamps and router status LEDs.
- Digital Devices: Internal indicators for computers and mobile phones.
📊 Key Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
|---|---|---|---|---|---|---|
| Luminous Intensity | Iv | 350 | / | 1000 | mcd | IF = 20mA |
| Forward Voltage | VF | 2.6 | / | 3.3 | V | IF = 20mA |
| Color Temperature | TC | / | 15000 | / | K | IF = 20mA |
| Viewing Angle | 2Ø1/2 | / | 120° | / | deg | IF = 20mA |
| Reverse Current | IR | / | / | ≤1 | μA | VR = 9V |
⚡ Absolute Maximum Ratings & Process Limits
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Max Continuous Forward Current | IF | 20 | mA |
| Max Peak Forward Current | IFP | 60 | mA |
| Max Reverse Voltage | VR | 9 | V |
| Max Power Dissipation | PD | 75 | mW |
| Operating Temperature | TOPR | -40 to +85 | °C |
| Lead Soldering Temp/Time | TSOL | 260°C / ≤6s | °C/s |
📦 Package, Dimensions & Assembly Notes
The XL-1005UWC is supplied in EIA-standard packaging, suitable for automated SMT placement. Its ultra-compact outline dimensions are 1.0mm (L) x 0.5mm (W) x 0.4mm (H). The device is fully compatible with standard reflow soldering processes, with a recommended peak temperature not exceeding 260°C for a duration of 6 seconds or less. The Moisture Sensitivity Level (MSL) is 3.
🚀 Sourcing & Supply Considerations
- Brightness & Voltage Binning: Units are available in graded bins (E1-E9 for brightness, M18-8 to M19-5 for voltage) to ensure consistency.
- Color Zones: Multiple color zones (A1, B1, C1, X1) are available to meet specific chromaticity requirements.
- Compliance: The XL-1005UWC is RoHS compliant, suitable for environmentally conscious manufacturing.
❓ FAQ
Q: What is the brightness grading for the XL-1005UWC? A: The LED is graded from E1 (350-400 mcd) to E9 (900-1000 mcd) at IF=20mA, with a brightness tolerance of ±10%.
Q: Is this LED suitable for lead-free (Pb-free) soldering processes? A: Yes, the XL-1005UWC is compatible with standard Pb-free reflow profiles, with a peak temperature limit of 260°C.
Q: What is the Moisture Sensitivity Level (MSL) for this component? A: The MSL is 3, which requires standard baking and handling procedures before SMT assembly to prevent popcorning.
Q: Can the XL-1005UWC be used in high-temperature automotive environments? A: Its operating temperature range is -40°C to +85°C, making it suitable for many automotive electronics applications like backlighting and indicators.
