XINGLIGHT XL-3433UYC-02 Yellow LED Specifications
Product Overview
XL-3433UYC-02 is a compact yellow SMD LED from XINGLIGHT (成兴光), designed for automotive and commercial lighting applications. The 3.4×3.3×1.9mm package offers space efficiency while delivering reliable yellow illumination across diverse use cases.
Electrical Specifications
Absolute Maximum Ratings (Ta=25°C)
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Maximum Power Dissipation | Pd | 200 | mW |
| Maximum Continuous Forward Current | IF | 60 | mA |
| Peak Forward Current | IFP | 120 | mA |
| Maximum Reverse Voltage | VR | 5 | V |
| Antistatic Ability (ESD) | ESD | 2000 | V |
| Operating Temperature Range | TOPR | -40 ~ +85 | °C |
| Storage Temperature Range | TSTR | -40 ~ +85 | °C |
| Soldering Temperature/Time | TSOL | 260 | °C (≤6s) |
Optical Characteristics (IF=6mA)
| Parameter | Min. | Typ. | Max. | Unit | Test Conditions |
|---|---|---|---|---|---|
| Luminous Intensity | 10 | — | 13 | lm | IF=6mA |
| Dominant Wavelength | 585 | — | 595 | nm | IF=6mA |
| Peak Wavelength | — | 590 | — | nm | IF=6mA |
| Forward Voltage | 1.8 | — | 2.4 | V | IF=6mA |
| Viewing Angle | — | 120 | — | ° | IF=6mA |
| Half Wave Width | — | — | 20 | nm | IF=6mA |
| Reverse Current | — | — | ≤5 | μA | VR=5V |
Brightness Grading (IF=60mA)
| Code | Luminous Intensity | Unit |
|---|---|---|
| H7 | 10 | lm |
| H8 | 13 | lm |
| H9 | 17 | lm |
Forward Voltage Grading (IF=60mA)
| Code | VF Range | Unit |
|---|---|---|
| N12-7 | 1.8-2.0 | V |
| N12-8 | 2.0-2.2 | V |
| N12-9 | 2.2-2.4 | V |
Dominant Wavelength Grading (IF=60mA)
| Code | λd Range | Unit |
|---|---|---|
| HY03 | 585-587.5 | nm |
| HY04 | 587.5-590 | nm |
| HY05 | 590-592.5 | nm |
| HY06 | 592.5-595 | nm |
Key Features
- Compact Design: 3.4×3.3×1.9mm dimensions for space-constrained applications
- Yellow Emission: 585-595nm dominant wavelength for clear yellow output
- High ESD Protection: 2000V antistatic capability for enhanced reliability
- Wide Operating Range: -40°C to +85°C for automotive and industrial environments
- SMT Compatible: Suitable for surface-mount technology automated production
- RoHS Compliant: Meets environmental protection requirements
Applications
- Automotive: Taillights, brush lights, interior lighting
- Commercial: Lighting displays, advertising light boxes, retail shelves
- Indoor: General illumination, LCD backlighting
- Decorative: Flexible light strips, ambient lighting
Selection Guidance
When selecting XL-3433UYC-02 for your design:
Brightness Requirements: Choose H7/H8/H9 grading based on required luminous intensity (10-17lm at 60mA)
Voltage Matching: Select appropriate VF grading (N12-7/8/9) to match your circuit design
Wavelength Consistency: Pick HY03-HY06 codes for precise color control (585-595nm)
Space Constraints: Verify 3.4×3.3mm footprint compatibility with your PCB layout
Summary
XL-3433UYC-02 is a reliable yellow SMD LED that balances compact size with performance. Suitable for automotive and commercial applications requiring consistent yellow illumination with high ESD protection and wide temperature range.
