ð Product Overview
The XL-3030WWC-1W is a 3.0x3.0mm SMD LED designed for high-brightness illumination. ðĄ It features a Warm White color temperature (2800K-3200K) and utilizes a yellow colloid for high luminous efficacy. ð While the component is rated for 1W power dissipation, successful integration requires strict attention to its thermal boundaries and Moisture Sensitivity Level (MSL) 3 classification. This component is engineered for general lighting and backlighting where consistent color rendering and compact form factors are critical.
ð Typical Applications
Based on the 3030 package size and warm white CCT, this model is ideal for:
- Indoor Lighting: Downlights, fluorescent tubes, and rigid/flexible light strips.
- Commercial Signage: Illuminated advertising characters and light boxes.
- Backlighting: LCD display units requiring uniform warm white light.
- Decorative Lighting: Architectural fixtures where space is constrained.
ð Key Technical Specifications
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|---|
| Luminous Flux | ÎĶ | IF=300mA | 100 | - | 130 | LM |
| Forward Voltage | VF | IF=300mA | 3.0 | - | 3.4 | V |
| Color Temp | TC | IF=300mA | 2800 | - | 3200 | K |
| Viewing Angle | 2Îļ1/2 | IF=300mA | - | 120 | - | Deg |
| Reverse Current | IR | VR=5V | - | - | 5 | ΞA |
â ïļ Design Note: Bin sorting is available for Brightness (K3-K5), Voltage (N13-4/5), and CCT (WW2-4/WW4-4) to ensure batch consistency.
ð Absolute Maximum Ratings & Process Limits
Exceeding these parameters risks immediate failure or degraded lifespan.
| Parameter | Symbol | Ratings | Units |
|---|---|---|---|
| Max Power Dissipation | Pd | 1000 | mW |
| Forward Current | IF | 300 | mA |
| Peak Pulse Current | Ifp | 500 | mA |
| Reverse Voltage | VR | 5 | V |
| ESD Capability | ESD | 2000 | V |
| Operating Temp. | Topr | -40 ~ +85 | â |
| Storage Temp. | Tstg | -40 ~ +85 | â |
| Soldering Temp. | Tsol | 260 (âĪ6s) | â |
ðĄ Pulse Condition: Pulse width must be âĪ0.1ms with a duty cycle âĪ1/10 to handle peak current safely.
ðĶ Package, Dimensions & Assembly Notes
- Dimensions: 3.0 (L) x 3.0 (W) x 0.6 (H) mm.
- Packaging: EIA standard compliant, suitable for automatic pick-and-place machines.
- Soldering Guidelines:
- Reflow: Do not exceed 2 reflow cycles. Avoid mechanical stress on the LED during heating.
- Hand Soldering: Use an iron <30W; keep tip <300â for âĪ3 seconds per terminal.
- MSL: Level 3. Floor life is 168 hours; bake if exposed longer before reflow.
ðïļ Sourcing & Supply Considerations
- Sample Verification: Always request specific bin codes (K3-K5) to match your brightness and voltage requirements.
- Authenticity: Verify packaging markings to ensure genuine XINGLIGHT products with valid ROHS compliance.
- MSL Handling: Confirm supply chain storage conditions; improper dry packing can lead to delamination during reflow.
â FAQ
Q: What is the recommended drive current for the XL-3030WWC-1W?
A: The rated forward current is 300 mA. While it can handle peaks up to 500 mA (pulse width âĪ0.1ms), continuous operation should stay at 300 mA to maintain the -40â to +85â operating range and longevity.
Q: Can this LED be used for outdoor lighting?
A: The datasheet specifies indoor and commercial applications. While the operating temperature supports -40â to +85â, the IP rating depends on the final fixture design. The LED itself is not waterproof.
Q: How should I handle storage to prevent moisture damage?
A: This component has a Moisture Sensitivity Level (MSL) of 3. After opening the sealed bag, you have 168 hours (1 week) to mount it. If not used within this time, bake the components according to IPC/JEDEC standards before reflow soldering.
Q: What does the "WW" in the model name signify?
A: The "WW" indicates the Warm White color temperature, specifically ranging between 2800K and 3200K, which is suitable for cozy indoor ambient lighting.
Q: Are there specific voltage bins I need to consider for my driver design?
A: Yes. The forward voltage ranges from 3.0V to 3.4V. Bins N13-4 (3.0-3.2V) and N13-5 (3.2-3.4V) are available. Selecting a specific bin helps in designing a more precise and efficient constant current driver.
Q: Is hand soldering recommended for this component?
A: Hand soldering is only recommended for rework. Use a soldering iron under 30W with the tip temperature kept below 300â. Limit soldering time to 3 seconds per terminal to avoid thermal damage.
