📌 Product Overview
The XL-5730UBC-05 is a 0.5W surface-mount device (SMD) from XINGLIGHT, specifically engineered for applications requiring high-intensity blue light emission. 💡 Housed in a standard 5.7 x 3.0 x 0.8 mm form factor, this component utilizes a transparent water colloid to maximize luminous intensity while maintaining compliance with ROHS environmental standards.
This model is optimized for automated SMT production lines, offering a balance of brightness and thermal efficiency. 👇 The design focus lies in its compatibility with infrared reflow soldering processes, making it a versatile choice for rigid board layouts in commercial fixtures.
🔦 Typical Applications
Based on its 120-degree viewing angle and luminous flux range, the XL-5730UBC-05 is suitable for the following scenarios:
- Commercial Lighting: Ideal for downlights and linear light strips where consistent color mixing is required.
- Backlighting: Effective for LCD backlights and indicator panels due to its compact footprint.
- Signage: High brightness supports advertising words and light boxes requiring clear visibility.
- Decorative Lighting: Adaptable to flexible light strips for accent lighting applications.
📊 Key Technical Specifications
The following table outlines the optoelectrical characteristics at $T_a=25^\circ C$:
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Conditions |
|---|---|---|---|---|---|---|
| Luminous Intensity | $\Phi$ | 8 | - | 17 | LM | $I_F=150mA$ |
| Forward Voltage | $V_F$ | 2.8 | - | 3.4 | V | $I_F=150mA$ |
| Dominant Wavelength | $\lambda_d$ | 450 | - | 465 | nm | $I_F=150mA$ |
| Peak Wavelength | $\lambda_p$ | - | 460 | - | nm | $I_F=150mA$ |
| Viewing Angle | $2\theta_{1/2}$ | - | 120 | - | deg | $I_F=150mA$ |
| Reverse Current | $I_R$ | - | - | $\le 5$ | $\mu A$ | $V_R=5V$ |
⚠️ Absolute Maximum Ratings & Process Limits
Exceeding these parameters may result in permanent device failure. 💡 Strict adherence to these limits is critical for reliability assurance.
| Parameter | Symbol | Max. Value | Unit | Notes |
|---|---|---|---|---|
| Max Power Dissipation | $P_D$ | 500 | mW | - |
| Max Continuous Forward Current | $I_F$ | 150 | mA | - |
| Peak Forward Current | $I_{FP}$ | 300 | mA | Pulse width $\le 0.1ms$ |
| Max Reverse Voltage | $V_R$ | 5 | V | - |
| ESD Ability | ESD | 2000 | V | Human Body Model |
| Operating Temperature | $T_{OPR}$ | -40 ~ +85 | $^\circ C$ | - |
| Storage Temperature | $T_{STR}$ | -40 ~ +85 | $^\circ C$ | - |
| Soldering Temp | $T_{SOL}$ | 260 | $^\circ C$ | $\le 6$ seconds |
📦 Package, Dimensions & Assembly Notes
- Outline Dimensions: The component measures 5.7mm (L) x 3.0mm (W) x 0.8mm (H).
- Moisture Sensitivity: Classified as MSL Level 3. 🚀 Ensure proper baking before reflow if exposed to ambient moisture beyond the floor life.
- Soldering Process:
- Lead-Free: Peak temp $255^\circ C$ +0/-5; Time above $217^\circ C$: 60-120s.
- Lead Process: Peak temp $235^\circ C$ +5/-0; Time above $183^\circ C$: 60-150s.
- Packaging: Supplied in EIA standard compliant packaging for automated pick-and-place efficiency.
🤝 Sourcing & Supply Considerations
When integrating the XL-5730UBC-05 into high-volume production, consider the following supply chain factors:
- Binning Consistency: Verify brightness (H6-H8) and voltage (N13-3 to N13-5) bin codes to ensure uniform light output across batches.
- Cross-Reference: Confirm package dimensions if using this as a drop-in replacement for other 5730 series LEDs.
- Procurement Verification: Source through authorized channels to avoid counterfeits, especially for commercial lighting applications requiring strict ROHS compliance.
❓ FAQ
Q: What is the maximum current I can drive the XL-5730UBC-05 with continuously?
A: The Absolute Maximum Rating for continuous forward current ($I_F$) is 150 mA. Exceeding this will likely degrade the LED lifespan or cause immediate failure.
Q: Does this LED require specific handling for moisture?
A: Yes, the datasheet specifies a Moisture Sensitivity Level (MSL) of 3. This means the components should be used within a specified time frame after opening the vacuum seal or baked prior to SMT reflow soldering to prevent "popcorning" damage.
Q: What are the binning codes for this model?
A: Brightness is binned between H6 (8-10 LM) and H8 (13-17 LM). Forward voltage bins range from N13-3 (2.8-3.0V) to N13-5 (3.2-3.4V). Wavelength bins are HB02 through HB04 (450-465nm).
Q: Is this component compatible with lead-free soldering processes?
A: Yes, it is suitable for both lead-free and lead-based infrared reflow soldering. For lead-free, the maximum peak temperature is $255^\circ C$ with strict time limits above $217^\circ C$ (60-120 seconds).
Q: What is the typical viewing angle?
A: The typical viewing angle ($2\theta_{1/2}$) is 120 degrees, making it suitable for area lighting and backlighting where broad light dispersion is needed.
