SK9816 is a compact programmable RGB LED for cascaded addressable pixel-lighting applications. The product data, electrical limits, optical characteristics and package information are compiled from the supplied manufacturer datasheet.
Product Specifications
| Wavelength / Color Temp: | R 620–630 nm, 400–700 mcd | G 520–535 nm, 1000–1500 mcd | B 460–475 nm, 200–400 mcd |
| Forward Voltage: | 3.7–5.5 V |
| Forward Current: | 1.75–19 mA programmable range |
| Shape: | 5.5 × 5.0 × 1.6 mm SMD |
| Beam Angle: | 120° |
| Power: | 0.3 W |
| Luminous Intensity: | R 620–630 nm, 400–700 mcd | G 520–535 nm, 1000–1500 mcd | B 460–475 nm, 200–400 mcd |
Payment & Shipping Terms
Certifications: ROHS | FCC | CE
Features
- High-grayscale addressable RGB LED
- Programmable 1.75–19 mA output-current range
- Integrated controller and RGB emitters in one SMD package
- 4 kHz PWM scanning
- Wide −40 to +85 °C operating range
- More than 4 kV HBM ESD capability
Applications
- Programmable RGB LED strips and pixel modules
- Digital signage, pixel displays and decorative lighting
- Architectural accent and entertainment lighting
- Gaming, computer and interactive lighting products
- Electronic equipment status and effect lighting
Structure Diagram and Pinout
Detailed Technical Specifications
Electrical, Optical & Control Characteristics
| Parameter | Symbol | Specification | Unit / Notes |
|---|---|---|---|
| Package | — | 5.5 × 5.0 × 1.6 mm SMD | SMD |
| Rated Power | PD | 0.3 W | Product series |
| Supply Voltage | VDD | 3.7–5.5 V | DC |
| LED Drive Current | IOUT | 1.75–19 mA programmable range | RGB output |
| Control Interface | DIN / DOUT | Single-wire high-grayscale RGB control | Cascadable |
| PWM / Grayscale | fPWM | 4 kHz | Control performance |
| Operating Temperature | Topt | −40 to +85 °C | Ambient |
| Viewing Angle | 2θ1/2 | 120° | Typical optical output |
| Optical Characteristics | λd / Iv | R 620–630 nm, 400–700 mcd | G 520–535 nm, 1000–1500 mcd | B 460–475 nm, 200–400 mcd | At datasheet test conditions |
Packaging & Handling
| Parameter | Symbol | Specification | Unit / Notes |
|---|---|---|---|
| Mounting | — | Surface mount | Automated SMT assembly |
| Moisture / ESD Handling | — | Use grounded ESD controls and follow moisture-sensitive-device procedures | Production handling |
| Minimum Packaging Quantity | — | 1,000 pcs/reel | Anti-static reel packaging |
| Certifications | — | ROHS | FCC | CE | Required product certifications |
Typical Characteristic Curves
These curves summarize the typical relationship between thermal-pad temperature and relative RGB light output, the relative spectral distribution of the red, green and blue channels, and the package radiation pattern. The plotted values are representative performance data measured under the datasheet test conditions and are not production-limit guarantees.
Support and Services
As a manufacturer of LED packaging, we partner with you from spec selection to scaled production — expert guidance, transparent collaboration, and seamless logistics.
FAQ
Q: Are you a manufacturer or trade company?
A: We are a factory in LED packaging since 2010.
Q: Can I get samples before placing larger orders?
A: Yes. Free-of-charge samples for most LEDs; freight to be borne by buyer.
Q: What is your MOQ?
A: Typically 1000pcs per LED type, except white / warm white where MOQ may differ.
Q: How long is the delivery lead time?
A: Most orders ship 7–10 days after payment confirmation; bulk and customized lead times vary.
Q: Which couriers do you use?
A: DHL / UPS / FedEx / TNT for samples and small parcels; sea/air freight for bulk.
Q: Do you support customization (pin cutting, packaging, binning)?
A: Yes. Customized manufacturing services are available for all customers.
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