📌 Product Overview
The XL-4014SURC-02 is a 4014 package size SMD LED from XINGLIGHT, featuring a Red luminous color with a water-clear lens. 💡 Designed for standard surface-mount technology (SMT) assembly, this component targets applications requiring efficient compact lighting. 🔒 The device operates within a -40°C to +85°C range, making it suitable for consumer electronics and general illumination where board space is constrained.
⚙️ Typical Applications
Based on the provided 4.0x1.4mm form factor and 120° viewing angle, this model is best utilized in:
- Indoor Illumination: Flexible LED strips and tube lighting.
- Backlighting: LCD display indicators and status lights.
- Decorative Lighting: Rigid light strips for signage and accent lighting.
- Automotive Interiors: Auxiliary dashboard and cabin lighting.
📊 Key Technical Specifications
🚨 Test Condition: $T_a=25^\circ\text{C}, I_F=60\text{mA}$
| Parameter | Symbol | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| Luminous Intensity | $I_V$ | 500 | - | 900 | mcd |
| Dominant Wavelength | $\lambda_d$ | 620 | - | 630 | nm |
| Forward Voltage | $V_F$ | 1.8 | - | 2.4 | V |
| Viewing Angle | $2\theta_{1/2}$ | - | 120 | - | deg |
| Peak Wavelength | $\lambda_p$ | - | 625 | - | nm |
| Reverse Current | $I_R$ | - | - | 5 | $\mu$A |
⚠️ Absolute Maximum Ratings & Process Limits
Exceeding these ratings may cause permanent device failure or degrade lifespan. 👇
- Power Dissipation: $P_D = 200\text{ mW}$
- Forward Current: $I_F = 60\text{ mA}$ (Continuous)
- Peak Forward Current: $I_{FP} = 120\text{ mA}$ (Condition: Pulse width $\le 0.1\text{ms}$, Duty $\le 1/10$)
- Reverse Voltage: $V_R = 5\text{ V}$
- ESD Tolerance: $2000\text{ V}$ (Model: Human Body Model)
- Operating Temperature: $-40^\circ\text{C}$ to $+85^\circ\text{C}$
📦 Package, Dimensions & Assembly Notes
- Dimensions: The package outline is $4.0 \times 1.4 \times 0.8\text{ mm}$ (L x W x H).
- Soldering: Compatible with Infrared Reflow soldering. Recommended profile peak temp is $260^\circ\text{C}$ for $\le 6\text{ seconds}$ (Lead-free process max $255^\circ\text{C}$).
- Packaging: EIA standard compliant tape and reel for automated pick-and-place.
- MSL: Moisture Sensitivity Level is 3 (Floor life 168 hours).
🚀 Sourcing & Supply Considerations
- Brightness Binning: Available in ranks E4 (500-550 mcd) through E8 (800-900 mcd). Verify specific bin codes during procurement to ensure lot consistency.
- Voltage Consistency: Forward voltage bins (N12-7 to N12-9) help maintain uniform drive characteristics in series circuits.
- Authenticity: Source from authorized channels to ensure ROHS compliance and reliability adherence.
❓ FAQ
Q: What is the forward voltage requirement for the XL-4014SURC-02?
A: At the standard test current of 60mA, the forward voltage ranges between 1.8V and 2.4V. Designers should account for the maximum voltage when calculating resistor values or driver limits to ensure stable current regulation.
Q: Is this LED suitable for high-density LED strip lighting?
A: Yes, the 4014 package (4.0mm x 1.4mm) is specifically designed for compact lighting applications. With a viewing angle of 120°, it provides wide light dispersion suitable for linear strip and tube lighting where spacing is tight.
Q: What are the soldering profile guidelines for this component?
A: The device supports infrared reflow soldering. The maximum soldering temperature should not exceed 260°C for leaded processes (255°C for lead-free), with exposure time limited to 6 seconds or less to prevent thermal damage.
Q: How is luminous intensity graded for this model?
A: The intensity is sorted into specific bin codes ranging from E4 (Min 500 mcd) to E8 (Max 900 mcd). Selecting a specific bin code ensures uniformity in brightness across your production batch.
Q: What is the moisture sensitivity level (MSL) and storage requirement?
A: The XL-4014SURC-02 has an MSL of 3. This means it can be exposed to the factory floor for up to 168 hours before baking is required. Storage temperature ranges from -40°C to +85°C in a dry environment.
