Built to rigorous automotive standards, the AS3433RGB AUTO ensures exceptional thermal stability and reliability across extreme temperatures (-40°C to +105°C). Its optimized optical design guarantees uniform color mixing and high luminous intensity while maintaining low power consumption. Fully compatible with standard PWM dimming and RGB control drivers, it allows seamless integration into dynamic lighting systems. Trust OPSCOLED’s advanced packaging technology to provide consistent wavelength bins and long-term performance. Choose the AS3433RGB AUTO for a brilliant, durable, and efficient lighting solution that transforms ordinary vehicle interiors into extraordinary visual experiences.
Automotive-Grade Reliability: Certified for harsh automotive conditions, featuring extended -40°C to +105°C operating temperature range and superior resistance to thermal shock and humidity.
Vibrant True-Color Mixing: Integrates high-performance R/G/B chips in a compact 3433 (3.4x3.3mm) package to produce a wide color gamut and smooth, uniform light output.
Ultra-Compact Footprint: Space-saving 3433 SMD design allows for high-density LED layouts, perfect for slim ambient light strips and intricate decorative modules.
Precision Optical Consistency: Strict wavelength and brightness binning ensures minimal color deviation and high uniformity across large batches, ideal for premium OEM applications.
Versatile Drive Compatibility: Supports standard PWM control and is compatible with various external constant-current RGB drivers (LIN/CAN/OSP protocols), enabling dynamic effects like breathing, chasing, and 16M+ color customization.
OPSCO Optoelectronics – Product Datasheet
Part Number: AS3433RGB AUTO (OPSCOLED)
Product Name: 3433 RGB SMD LED, Automotive Grade
1. Features
Package Dimension: 3.4 mm (L) × 3.3 mm (W) × 1.2 mm (H) (Typical)
Chip Material: InGaN (Green/Blue), AlInGaP (Red)
Emission Color: Red / Green / Blue (Full Color)
Lens Type: Silicone Diffused / Clear
Moisture Sensitivity Level (MSL): MSL 3
2. Absolute Maximum Ratings (Ta = 25°C)
|
Parameter |
Symbol |
Rating |
Unit |
|---|---|---|---|
|
Forward Current (per chip) |
IF |
30 (Note 1) |
mA |
|
Peak Forward Current (1/10 Duty, 0.1ms) |
IFP |
100 |
mA |
|
Reverse Voltage |
VR |
5 |
V |
|
Operating Temp. Range |
Topr |
-40 ~ +105 |
°C |
|
Storage Temp. Range |
Tstg |
-40 ~ +120 |
°C |
|
Power Dissipation (per chip) |
Pd |
120 |
mW |
3. Optical & Electrical Characteristics (Ta = 25°C)
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Test Condition |
|---|---|---|---|---|---|---|
|
Luminous Intensity (Red) |
IV-R |
300 |
500 |
- |
mcd |
IF=20mA |
|
Luminous Intensity (Green) |
IV-G |
800 |
1200 |
- |
mcd |
IF=20mA |
|
Luminous Intensity (Blue) |
IV-B |
200 |
400 |
- |
mcd |
IF=20mA |
|
Dominant Wavelength (Red) |
λd-R |
620 |
625 |
630 |
nm |
IF=20mA |
|
Dominant Wavelength (Green) |
λd-G |
520 |
525 |
530 |
nm |
IF=20mA |
|
Dominant Wavelength (Blue) |
λd-B |
460 |
465 |
470 |
nm |
IF=20mA |
|
Forward Voltage (Red) |
VF-R |
2.0 |
2.2 |
2.6 |
V |
IF=20mA |
|
Forward Voltage (Green/Blue) |
VF-G/B |
2.8 |
3.1 |
3.4 |
V |
IF=20mA |
|
Viewing Angle |
2θ1/2 |
- |
120 |
- |
deg |
- |
4. Pin Configuration (Typical 6-Pad)
|
Pin No. |
Function |
Pin No. |
Function |
|---|---|---|---|
|
1 |
R (Anode/Cathode) |
4 |
Common VDD/GND |
|
2 |
G (Anode/Cathode) |
5 |
B (Anode/Cathode) |
|
3 |
NC / Thermal Pad |
6 |
Common VDD/GND |
(Note: Pinout must be verified against specific reel label or datasheet revision. Common anode/cathode options available.)
5. Applications
Automotive interior ambient lighting, door panel strips, dashboard backlighting, logo projection, HVAC controls, and exterior decorative accents.
6. Reliability Test Items (Automotive Standard)
High Temperature Storage, Low Temperature Storage, Temperature Cycle, Humidity Heat Life Test, ESD Tolerance (HBM > 2kV).
