📌 Product Overview
The XL-3014UYC-02 is a high-brightness yellow SMD LED manufactured by XINGLIGHT, designed for applications requiring compact size and robust luminous intensity. 💡 Housed in a 3.0x1.4x0.8mm package with a water-clear colloid, it utilizes advanced LED technology to deliver a dominant wavelength of 585-595nm. This component is specifically engineered for Surface Mount Technology (SMT) automated production lines, ensuring efficiency in modern electronics assembly.
👇 Target applications range from indoor and commercial lighting to LCD backlights and automotive auxiliary lighting. The product is fully RoHS compliant and supports standard infrared reflow soldering processes, making it a versatile choice for engineers prioritizing reliability and environmental standards.
💡 Typical Applications
Based on its optical characteristics and compact form factor, the XL-3014UYC-02 is suitable for a wide array of illumination and display tasks. Key application scenarios include:
- Indoor & Commercial Lighting: Ideal for lamp tubes, light strips, and advertising boards requiring consistent yellow light output.
- LCD Backlighting: Provides uniform color for small-to-medium display panels.
- Decorative Lighting: Suitable for metal plate hard light strips and accent lighting.
- Automotive Interiors: Designed for auxiliary internal lighting where durability and stable color temperature are critical.
📈 Key Technical Specifications
The table below outlines the electro-optical performance under standard test conditions (Ta=25°C). These parameters help engineers determine the suitability for specific circuit designs.
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Conditions |
|---|---|---|---|---|---|---|
| Luminous Intensity | Iv | 600 | - | 1000 | mcd | IF=60mA |
| Dominant Wavelength | λd | 585 | - | 595 | nm | IF=60mA |
| Peak Wavelength | λp | - | 588 | - | nm | IF=60mA |
| Forward Voltage | VF | 1.8 | - | 2.4 | V | IF=60mA |
| Viewing Angle | 2Ø1/2 | - | 120° | - | deg | IF=60mA |
| Reverse Current | IR | - | - | ≤5 | μA | VR=5V |
🔒 Absolute Maximum Ratings & Process Limits
To ensure reliability and prevent permanent damage, electrical and thermal stresses must not exceed the following limits. ⚠️ Exceeding these values may cause device failure or significant degradation in luminous performance.
| Parameter | Symbol | Max. Value | Unit | Notes |
|---|---|---|---|---|
| Max Power Dissipation | PD | 200 | mW | - |
| Max Continuous Forward Current | IF | 60 | mA | - |
| Peak Forward Current | IFP | 120 | mA | Pulse ≤0.1ms, Duty ≤1/10 |
| Max Reverse Voltage | VR | 5 | V | - |
| ESD Ability | ESD | 2000 | V | Human Body Model |
| Operating Temperature | TOPR | -40 ~ +85 | °C | - |
| Storage Temperature | TSTR | -40 ~ +85 | °C | - |
| Soldering Temp/Time | TSOL | 260 | °C | ≤6 Seconds |
🏗️ Package, Dimensions & Assembly Notes
The XL-3014UYC-02 features a compact outline with dimensions of 3.0mm (Length) x 1.4mm (Width) x 0.8mm (Height). ✨ This small footprint allows for high-density placement on PCBs, making it ideal for space-constrained designs.
- Soldering Compatibility: The device is rated for Moisture Sensitivity Level (MSL) 3. It is suitable for both lead and lead-free infrared reflow soldering processes.
- Reflow Profile: For lead-free processes, peak body temperature should not exceed 255°C (5-10 seconds above 217°C).
- Packaging: Adheres to EIA standard packaging specifications, facilitating seamless integration into automated SMT pick-and-place machines.
🚀 Sourcing & Supply Considerations
When integrating the XL-3014UYC-02 into mass production, supply chain consistency is vital. XINGLIGHT provides EIA-compliant standard packaging to ensure global availability.
- Sample Support: Evaluation samples are recommended to verify color binning (HY03-HY06) and brightness grades (E6-E9) before bulk ordering.
- Authenticity: Always source through authorized channels or direct XINGLIGHT representatives to guarantee RoHS compliance and performance reliability.
- Lead Time: Confirm stock availability for specific voltage and brightness bins to avoid production delays.
❓ FAQ
Q: What is the MSL rating of the XL-3014UYC-02, and why is it important? A: The MSL rating is Level 3. This means the components can be exposed to ambient moisture for up to 168 hours (one week) before they must be baked prior to soldering to prevent popcorn cracking during the reflow process.
Q: Can this LED be used with a lead-free soldering process? A: Yes, it is designed for both lead and lead-free processes. For lead-free soldering, the maximum peak temperature is 255°C, and the time above 217°C should be strictly controlled between 60-120 seconds.
Q: What is the viewing angle of this LED? A: The typical viewing angle (2Ø1/2) is 120 degrees. This wide angle makes it suitable for general illumination and backlighting where light diffusion is preferred over a focused spot.
Q: How is the brightness sorted for this model? A: Brightness is sorted into specific grades (Codes E6 through E9), ranging from 600 to 1000 mcd at 60mA. Designers should select the appropriate grade based on their required luminous intensity and drive current.
Q: What is the maximum forward current for continuous operation? A: The absolute maximum continuous forward current is 60mA. While pulses up to 120mA are allowed, exceeding the continuous limit will generate excessive heat and shorten the LED's lifespan.
Q: How should I verify the authenticity of XINGLIGHT components? A: To ensure authenticity, purchase from authorized distributors or request direct support from XINGLIGHT. Authentic units will feature correct laser marking and comply with the RoHS directive stated in the datasheet.
