📌 Product Overview
The XL-5730YWC-02 is a 0.2W SMD LED component from XINGLIGHT, utilizing a 5730 package (5.7x3.0x0.8mm) to deliver high-brightness yellow illumination. It is specifically engineered for applications requiring warm color temperatures (1600K-2000K) with a wide 120-degree viewing angle.
💡 The device is optimized for commercial lighting displays, LCD backlights, and flexible decorative light strips. Its robust design features a yellow colloid and is compliant with RoHS directives, ensuring suitability for modern SMT automated production lines and infrared reflow soldering processes.
💡 Typical Applications
Based on the provided datasheet parameters, the XL-5730YWC-02 is best suited for the following specific use cases:
- Commercial & Decorative Lighting: Ideal for advertising lightboxes, advertising words, and downlights where consistent warm yellow tones are required.
- Backlighting Solutions: Designed for LCD backlight applications, providing uniform luminosity.
- Flexible Assemblies: Compatible with flexible light strips and SMT automated manufacturing processes.
- General Illumination: Suitable for fluorescent tubes and light strips requiring high brightness and reliability.
📊 Key Technical Specifications
The following table summarizes the optical and electrical characteristics under standard test conditions ($T_a = 25^\circ C$).
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Conditions |
|---|---|---|---|---|---|---|
| Luminous Intensity | $\Phi$ | 17 | 24 | 33 | LM | $I_F = 60mA$ |
| Color Temperature | $TC$ | 1600 | - | 2000 | K | $I_F = 60mA$ |
| Forward Voltage | $V_F$ | 2.8 | - | 3.4 | V | $I_F = 60mA$ |
| Viewing Angle | $2\theta_{1/2}$ | - | 120 | - | Deg | $I_F = 60mA$ |
| Color Rendering Index | $R_a$ | - | 70 | - | - | $I_F = 60mA$ |
⚠️ Absolute Maximum Ratings & Process Limits
To ensure reliability and prevent failure during operation and assembly, designers must strictly adhere to these limits.
| Parameter | Symbol | Value | Unit | Notes |
|---|---|---|---|---|
| Max Power Dissipation | $P_D$ | 200 | mW | - |
| Max Continuous Forward Current | $I_F$ | 60 | mA | - |
| Peak Forward Current | $I_{FP}$ | 120 | mA | Pulse width $\le 0.1ms$ |
| Max Reverse Voltage | $V_R$ | 5 | V | - |
| ESD Susceptibility | ESD | 2000 | V | Human Body Model (HBM) |
| Operating Temp. Range | $T_{OPR}$ | -40 ~ +85 | $^\circ C$ | - |
| Soldering Temp/Time | $T_{SOL}$ | 260 | $^\circ C$ | $\le 6$ seconds |
🏗️ Package, Dimensions & Assembly Notes
- Physical Dimensions: The component features a compact footprint with outline dimensions of 5.7mm (L) x 3.0mm (W) x 0.8mm (H).
- Moisture Sensitivity: Classified as MSL Level 3. Proper baking and handling are required prior to reflow soldering to prevent popcorning damage.
- Soldering Guidelines:
- Lead-Free Process: Max peak temperature of $255^\circ C$ (time above $217^\circ C$ should be 60-120s).
- Lead Process: Max peak temperature of $235^\circ C$ (time above $183^\circ C$ should be 60-150s).
- Designed for standard EIA packaging specifications to facilitate automated pick-and-place machinery.
🚚 Sourcing & Supply Considerations
When integrating the XL-5730YWC-02 into your BOM, consider the following sourcing factors to mitigate supply chain risks:
- Parameter Binning: Verify binning codes for Luminous Intensity (H9-J3), Forward Voltage (N13-3 to N13-5), and Color Temperature (YW5-4/YW7-4) to ensure batch consistency.
- Handling Specifications: As an MSL 3 component, verify that your supplier adheres to dry-packing standards to prevent moisture absorption during transit.
- Procurement Verification: Cross-reference packaging labels for specific ESD warnings and moisture barrier bag integrity upon receipt.
❓ Frequently Asked Questions
Q1: What is the maximum current I can drive this LED at continuously?
A: The Absolute Maximum Rating for continuous forward current ($I_F$) is 60mA. Exceeding this current risks thermal damage to the die.
Q2: What are the color temperature bins available for this model?
A: The datasheet specifies two color temperature bins: Code YW5-4 (1600K-1800K) and YW7-4 (1800K-2000K). Procurement orders should specify the required code to ensure consistency.
Q3: Is this LED compatible with lead-free soldering profiles?
A: Yes, the datasheet provides a dedicated profile for lead-free processes, withstanding peak temperatures up to $255^\circ C$ for 5-10 seconds.
Q4: What is the Moisture Sensitivity Level (MSL) and why does it matter?
A: This component has an MSL rating of 3. It must be baked according to J-STD-033 standards if the vacuum-sealed packaging is exposed to ambient humidity for more than 168 hours before assembly.
Q5: What is the ESD tolerance for this component?
A: The XL-5730YWC-02 has an antistatic ability (ESD) of 2000V. Proper grounding protocols should be observed during handling and assembly.
