3528 Tri-Color SMD LED RGB PLCC-4 Chip
Black case LED for backlight and indicator applications with tri-color RGB functionality
Key Features
- 99.99% gold wire bonding for superior connectivity
- Efficient heat dissipation design
- Strong anti-static protection
- RoHS compliant green product
- Energy-saving and environmentally friendly
Technical Specifications
| Parameter |
Symbol |
Color |
Min |
Typ |
Max |
Unit |
Test Condition |
| Wavelength |
λd |
Red |
620 |
--- |
635 |
nm |
IF=20mA |
| Green |
515 |
--- |
525 |
| Blue |
460 |
--- |
470 |
| Luminous intensity |
Iv |
Red |
|
600 |
|
mcd |
IF=20mA |
| Green |
|
1500 |
|
| Blue |
|
450 |
|
| Forward voltage |
VF |
Red |
1.8 |
--- |
2.4 |
V |
IF=20mA |
| Green |
2.8 |
--- |
3.4 |
| Blue |
2.8 |
--- |
3.4 |
| Viewing angle |
|
|
--- |
120 |
--- |
deg |
IF=20mA |
| Reverse current |
IR |
|
--- |
--- |
5 |
uA |
IF=20mA |
| Operation Temperature |
-40~+85℃ |
Size |
3.5*2.8*1.9mm |
| Storage Temperature |
-40~+100℃ |
Packing |
2000pcs/reel |
Applications
- Commercial lighting systems
- LED backlight and SMD type indicators
- LED modules and strip lights
- Decoration lighting and dashboard/switches backlighting
- Automotive lighting (taillights, brake lights, turn signals, DRL)
- License plate lamps and in-vehicle lighting
- Mobile phones, digital cameras, and photoelectric displays
- LED grow lights for indoor gardening
Materials
Company Information
Dongguan Lanjin Optoelectronics Co., Ltd., established in 2005, is a professional manufacturer specializing in light emitting diodes, LED digital displays, SMD LEDs, through-hole LEDs, and LED PCB assembly services. Operating from a 2,500 square meter facility with modern purification, constant temperature, humidity-controlled, and anti-static production workshops. The company is ISO9001:2015 certified and pursuing ISO14001 Environmental Management System certification. With 18 years of development, Lanjin holds 2 national invention patents, 12 practical new-type patents, and 2 software invention patents. All products comply with EU RoHS standards. Incorporating advanced manufacturing technology from Japan, Korea, and Western Europe, Lanjin develops high-temperature resistance, long-life LEDs for communication equipment, switching power supplies, decorative lighting, and various electronic applications. Committed to "Quality and customer first" principles with customized services available.
Packaging & Shipping
Inner packaging: Anti-static Bag Vacuum Packaging
Outer packaging: Standard export carton packing
Frequently Asked Questions
Q1. Can I have a sample order?
Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable. Free samples are available. We can also create custom samples according to your requirements.
Q2: What's the delivery time?
Production typically takes 5-7 days, though exact delivery times may vary by order and season.
Q3: What's your warranty terms?
All our LED products come with a 2-year warranty.
Q4: How does your factory do regarding quality control?
Quality is our priority. We implement comprehensive quality control throughout the entire production process. Every product is fully assembled and carefully tested before packaging and shipment.
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