🚀 XL-1608UWC-06A SMD LED: Miniaturized White Lighting for Precision Electronics
📌 Product Overview
The XL-1608UWC-06A is a surface-mount LED from XINGLIGHT, featuring a miniature 1.6x0.8x0.6mm footprint and a yellow mist epoxy for diffused white light output. Engineered for low-power operation and compatibility with automated SMT assembly, this LED is ideal for space-constrained applications requiring high brightness and reliability. Its design focuses on precision and consistency, making it a suitable choice for critical electronic systems.
🔍 Typical Applications
- Medical Equipment: Endoscopes, oximeters
- Automotive Electronics: Backlight keypads, indicator lights
- Industrial Products: Instrument panels, control devices
- Smart Home: White appliances, nixie tube displays
- Communication Devices: Mobile phone keypads, router status LEDs
⚙️ Key Technical Specifications
| Parameter | Symbol | Min | Typ | Max | Unit | Test Condition |
|---|---|---|---|---|---|---|
| Luminous Intensity | IV | 500 | - | 1000 | mcd | IF=20mA |
| Forward Voltage | VF | 2.6 | - | 3.4 | V | IF=20mA |
| Viewing Angle | 2θ1/2 | - | 120° | - | Deg | IF=20mA |
| Color Temperature | TC | 10000 | - | 35000 | K | IF=20mA |
| Chromaticity (x) | X | - | 0.26 | - | - | IF=20mA |
| Chromaticity (y) | Y | - | 0.254 | - | - | IF=20mA |
🔒 Absolute Maximum Ratings & Process Limits
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Max Power Dissipation | PD | 75 | mW |
| Max Continuous Forward Current | IF | 20 | mA |
| Peak Forward Current | IFP | 80 | mA |
| Max Reverse Voltage | VR | 5 | V |
| ESD Protection | ESD | 2000 | V |
| Operating Temperature | TOPR | -40 ~ +85 | °C |
| Soldering Temperature | TSOL | 260°C ≤ 6s | - |
📦 Package, Dimensions & Assembly Notes
The XL-1608UWC-06A utilizes a compact SMD package with outline dimensions of 1.6x0.8x0.6mm. It features a moisture sensitivity level (MSL) of 3 and complies with EIA standard packaging. For assembly, the device supports automated SMT processes and requires soldering temperatures not exceeding 260°C for ≤6 seconds. Its wide 120° viewing angle ensures uniform light distribution in directional applications.
📦 Sourcing & Supply Considerations
- Binning Options: Brightness (E4-E9) and voltage (M18-8 to M19-6) grades available for consistent performance.
- RoHS Compliance: Meets environmental protection standards for global markets.
- Production Support: Suitable for high-volume SMT manufacturing with standard EIA packaging.
- Verification: Ensure authenticity through authorized XINGLIGHT distributors to avoid counterfeit risks.
❓ FAQ
Q: What is the brightness tolerance for the XL-1608UWC-06A?
A: Brightness is graded from E4 (500mcd) to E9 (1000mcd) with a tolerance of ±10%.
Q: Is this LED suitable for reflow soldering?
A: Yes, it supports infrared reflow soldering with peak temperatures up to 235°C (lead-free) or 260°C (leaded), adhering to J-STD-020C guidelines.
Q: Can this LED be used in high-temperature environments?
A: The operating temperature range is -40°C to +85°C, making it suitable for most automotive and industrial applications.
Q: What is the chromaticity coordinate range?
A: The x and y coordinates are typically 0.26 and 0.254, respectively, with an error tolerance of ±0.01.
Q: How does the moisture sensitivity level (MSL 3) affect handling?
A: MSL 3 requires baking before assembly if exposed to humidity for >168 hours, per JEDEC standards.
Q: Are there alternative models with different color temperatures?
A: Color zones are available (A1-A4), covering correlated color temperatures (CCT) from CW7-23 to CW14-28.
```
