DM-50225CA-WS1261-08RGB-BMP60-D is a RGB through-hole addressable pixel LED with an integrated WS1261 digital controller. Its 8 mm diffused round-head package combines the LED channels, constant-current drive, signal reshaping and a precision oscillator in one compact component.
The device accepts 24-bit GRB data through a single-wire NRZ interface. Regenerated data is forwarded from the output pin to the next pixel for stable cascaded lighting assemblies, while built-in PWM control provides 256 grayscale levels per channel. Electrical and optical limits below are taken from the matched product datasheet.
Product Specifications
| Wavelength / Color Temp: | R 620-630 nm | G 520-530 nm | B 460-470 nm |
| Forward Voltage: | R 1.8-2.2 V | G/B 3.0-3.4 V |
| Forward Current: | 20 mA datasheet test current |
| Shape: | 8 mm DIP, diffused round-head, 4 pins |
| Beam Angle: | 60 degrees |
| Luminous Intensity: | R 800-1200 mcd | G 2000-2500 mcd | B 600-1000 mcd |
Payment & Shipping Terms
Certifications: ROHS | FCC | CE
Features
- 8 mm diffused round-head through-hole RGB pixel LED
- Integrated WS1261 digital controller and constant-current driver
- 5V addressable operation
- 24-bit GRB single-wire NRZ data interface
- Typical data transmission rate: 800 Kbps
- 256 grayscale levels per color channel
- Automatic signal reshaping for stable cascaded transmission
- 60-degree optical beam
- Operating temperature: -40~+85 °C
- 250 pcs per bag
Applications
- Full color LED string light, LED full color module, LED guardrail tube, LED appearance / scene lighting, spot light for advertising
- LED point light, LED pixel screen, LED shaped screen, a variety of electronic products, electrical equipment etc.
Mechanical Dimensions
Detailed Technical Specifications
Absolute Maximum Ratings
| Parameter | Symbol | Range | Unit |
|---|---|---|---|
| Power supply voltage | VDD | +3.5～+5.5 | V |
| Logic input voltage | VIN | -0.5～VDD+0.5 | V |
| Working temperature | Topt | -40~+85 | ℃ |
| Storage temperature | Tstg | -50~+150 | ℃ |
| ESD pressure | VESD | 4K | V |
Electrical & Optical Characteristics (Ta = 25°C)
| Parameter | Color | Symbol | MIN. | TYP. | MAX. | Unit | Test Condition |
|---|---|---|---|---|---|---|---|
| Forward voltage | Red | VF | 1.8 | 2.0 | 2.2 | V | IF=20 mA |
| Luminous intensity | Red | IV | 800 | — | 1200 | mcd | IF=20 mA |
| Peak Wavelength | Red | λp | 620 | — | 630 | nm | |
| View angle | Red | 2 θ½ | 60 | ||||
| Forward voltage | Green | VF | 3.0 | 3.2 | 3.4 | V | IF=20 mA |
| Luminous intensity | Green | IV | 2000 | — | 2500 | mcd | IF=20 mA |
| Peak Wavelength | Green | λp | 520 | — | 530 | nm | |
| View angle | Green | 2 θ½ | 60 | ||||
| Forward voltage | Blue | VF | 3.0 | 3.2 | 3.4 | V | IF=20 mA |
| Luminous intensity | Blue | IV | 600 | — | 1000 | mcd | IF=20 mA |
| Peak Wavelength | Blue | λp | 460 | — | 470 | nm | |
| View angle | Blue | 2 θ½ | 60 |
Package, Pinout & Packaging
| Item | Specification |
|---|---|
| Model | DM-50225CA-WS1261-08RGB-BMP60-D |
| Package | 8 mm through-hole DIP RGB LED |
| Lens / Shape | Diffused round-head package |
| Viewing Angle | 60 degrees |
| Pin 2 | DOUT – Control data signal output |
| Pin 3 | VDD – Power supply LED(Anode) |
| Pin 4 | VSS – Ground(Cathode) |
| Pin 5 | DIN – Control data signal input |
| Minimum Packaging Quantity | 250 pcs/bag |
| Certifications | ROHS | FCC | CE |
Package quantity and electrical values are taken from the corresponding product datasheet.
Typical Characteristic Curves
These curves summarize the typical relationships among forward current, forward voltage, relative luminous output, spectral distribution and the package radiation pattern. The plotted values are representative performance data measured under the datasheet test conditions and are provided for design reference only; they 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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