Specifications
| Type | Description |
|---|---|
| Part Number | XL-2020RGBC-SK6812B |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 2020 SMD LED, 2.0 x 2.0 x 0.65 mm |
| Outline Dimensions | 2.0 x 2.0 x 0.65 mm; condition: L/W/H |
| Luminous Color and Colloid | Colorful magic / mist colloid |
| Moisture Sensitivity Level | MSL 5 |
| RoHS Compliance | Complies with RoHS directive |
| Integrated Control Circuit | Control circuit and luminous circuit integrated; condition: Each LED element is one pixel |
| Communication Method | Single-line return-to-zero code; condition: DIN input, DOUT cascade forwarding |
| Data Word Length | 24 bit; condition: Data accepted before DOUT forwarding |
| Color Data Order | GRB, high bit first; condition: 24-bit data structure |
| PWM Signal Period | 4 ms; condition: OUTR, OUTG, OUTB PWM outputs |
| Reset Low Time | 80 us min; condition: Low-level RESET code |
| Supply Voltage | 3.5-5.5 V; condition: Absolute maximum rating, Ta=25 degC |
| Logic Input Voltage | -0.5 to VDD + 0.5 V; condition: Absolute maximum rating, Ta=25 degC |
| Output Port Withstand Voltage | 13 V; condition: Absolute maximum rating, Ta=25 degC |
| Operating Temperature | -40 to +85 degC; condition: Absolute maximum rating |
| Storage Temperature | -40 to +85 degC; condition: Absolute maximum rating |
| ESD Withstand Voltage | 2 kV; condition: Absolute maximum rating |
| Red Luminous Intensity | 50-150 mcd; condition: Ta=25 degC |
| Green Luminous Intensity | 200-400 mcd; condition: Ta=25 degC |
| Blue Luminous Intensity | 50-150 mcd; condition: Ta=25 degC |
| Red Dominant Wavelength | 620-625 nm; condition: IF=5 mA, Ta=25 degC |
| Green Dominant Wavelength | 520-530 nm; condition: IF=5 mA, Ta=25 degC |
| Blue Dominant Wavelength | 460-475 nm; condition: IF=5 mA, Ta=25 degC |
| Red Peak Wavelength | 625 nm typ; condition: Ta=25 degC |
| Green Peak Wavelength | 525 nm typ; condition: Ta=25 degC |
| Blue Peak Wavelength | 470 nm typ; condition: Ta=25 degC |
| Half Intensity Viewing Angle | 120 deg typ; condition: 2theta1/2 |
| Operating Current | 0.5 mA typ; condition: Ta=25 degC |
| RGB Drive Current | 5 mA typ; condition: Ta=25 degC |
| DI High-Level Input Voltage | 0.5VDD min; condition: Ta=25 degC |
| DI Low-Level Input Voltage | 0.25VDD max; condition: Ta=25 degC |
| Data Transfer Speed | 800 kHz typ; condition: Ta=-40 to +85 degC |
| RGB PWM Frequency | 1.5 kHz typ; condition: Ta=-40 to +85 degC |
| Data Forward Transmission Delay tPLH | 0.21 us typ; condition: DI to DO signal delay, DO load capacitance to ground 30 pF |
| Data Forward Transmission Delay tPHL | 0.21 us typ; condition: DI to DO signal delay, DO load capacitance to ground 30 pF |
| DO Level Transition Time tTLH | 0.018 us typ; condition: DO port load capacitance to ground 30 pF |
| DO Level Transition Time tTHL | 0.018 us typ; condition: DO port load capacitance to ground 30 pF |
| RGB Port Rise Time | 0.15 us typ; condition: ILED=5 mA, RGB port with 200 ohm resistor to VDD, load capacitance to ground 30 pF |
| RGB Port Fall Time | 0.40 us typ; condition: ILED=5 mA, RGB port with 200 ohm resistor to VDD, load capacitance to ground 30 pF |
| Input 0 Code High-Level Time | 0.25 us typ, 0.47 us max; condition: Signal transmission definition |
| Input 1 Code High-Level Time | 0.58 us min, 0.85 us typ, 1 us max; condition: Signal transmission definition |
| Input 0 Code Low-Level Time | 1 us typ; condition: Signal transmission definition |
| Input 1 Code Low-Level Time | 0.4 us typ; condition: Signal transmission definition |
| 0/1 Code Cycle | 1.2 us min, 1.25 us typ; condition: Signal transmission definition |
| Reset Code Low-Level Time | 80 us min; condition: Signal transmission definition |
| Pin 1 Function | DO, display data cascade output, 800K; condition: Pin function table |
| Pin 2 Function | NC; condition: Pin function table |
| Pin 3 Function | GND, signal ground and power supply ground; condition: Pin function table |
| Pin 4 Function | DI2, auxiliary display data input; condition: Pin function table |
| Pin 5 Function | DI1, main display data input; condition: Pin function table |
| Pin 6 Function | VDD, internal IC power supply and RGB positive pole; condition: Pin function table |
| Room Temperature Life Test | 1000 hrs, 22 samples, 0 failures; condition: Ta=25 degC +/-5 degC, IF=5 mA, JIS7021:B4 |
| High Temperature Storage Test | 1000 hrs, 22 samples, 0 failures; condition: Ta=85 degC +/-5 degC, JIS7021:B10 / MIL-STD-202:210A / MIL-STD-750:2031 |
| Low Temperature Storage Test | 1000 hrs, 22 samples, 0 failures; condition: Ta=-35 degC +/-5 degC, JIS7021:B12 |
| High Temperature Humidity Test | 1000 hrs, 22 samples, 0 failures; condition: Ta=85 degC +/-5 degC, RH=85%, JIS7021:B11 / MIL-STD-202:103D |
| Cold/Heat Strike Test | 100 cycles, 22 samples, 0 failures; condition: -10 degC +/-5 degC to 100 degC +/-5 degC, 30 min / 5 min / 5 min timing, JIS7021:B4 / MIL-STD-202:107D / MIL-STD-750:1026 |
| Cold and Heat Cycle Test | 10 cycles, 22 samples, 0 failures; condition: -35 degC to 25 degC to 85 degC to -35 degC, 30 min / 5 min / 30 min / 5 min, JIS7021:A3 / MIL-STD-202:107D / MIL-STD-705:105E |
| Reliability Criterion Forward Voltage | Max initial data x 1.1; condition: IF=5 mA |
| Reliability Criterion Reverse Current | 1 uA max; condition: VR=5 V |
| Reliability Criterion Luminous Intensity | Min initial data x 0.7; condition: IF=5 mA |
| Hand Soldering Iron Power | <30 W recommended; condition: Hand soldering for repair/rework |
| Hand Soldering Temperature | <300 degC; condition: Each terminal once only, less than 3 seconds |
| Reflow Soldering Count | Maximum 2 times; condition: Second reflow interval within 8 hours |
| Recommended Maximum Reflow Temperature | 240 +/-5 degC for 6 s; condition: Product best maximum welding temperature |
| Cleaning Condition | Alcohol cleaning under 30 degC for 3 min or under 50 degC for 30 s; condition: After soldering |
| Ultrasonic Cleaning Power | 300 W max generally; condition: Pretest required before cleaning |
| Unopened Shelf Life | 3 months; condition: Sealed moisture-proof anti-static bag with desiccant |
| Storage Before Opening | <=30 degC, <=60% RH; condition: Use within a year stated in storage section |
| Storage After Opening | <=30 degC, <=40% RH, use within 24 hours; condition: Recommended working environment <=30 degC and <=60% RH |
| Datasheet Status | request_only |
Product Overview
XL-2020RGBC-SK6812B is a XINGLIGHT addressable RGB LED built in a compact 2020 SMD LED package. The outline dimensions are 2.0 x 2.0 x 0.65 mm, with a colorful magic luminous color and mist colloid. The device integrates the control circuit and luminous circuit, with each LED element functioning as one pixel.
The data interface uses a single-line return-to-zero code with DIN input and DOUT cascade forwarding. It accepts 24-bit data before forwarding, uses GRB color order high bit first, and has an 80 us minimum reset low time. Typical data transfer speed is 800 kHz, with 1.5 kHz typical RGB PWM frequency.
Electrical and optical parameters include a 3.5-5.5 V supply rating, 0.5 mA typical operating current, 5 mA typical RGB drive current, and 120 deg typical half-intensity viewing angle. Assembly guidance includes maximum two reflow soldering cycles, 240 +/-5 degC for 6 s recommended maximum reflow temperature, and MSL 5 handling.
Key Features
- 2020 SMD LED package, 2.0 x 2.0 x 0.65 mm
- Integrated control and luminous circuits per LED pixel
- Single-line return-to-zero DIN and DOUT cascade interface
- 24-bit GRB color data, high bit first
- 800 kHz typical data transfer speed
- 1.5 kHz typical RGB PWM frequency
- 3.5-5.5 V supply voltage rating
- 120 deg typical half-intensity viewing angle
- MSL 5 moisture sensitivity level
- RoHS directive compliance stated in datasheet
Typical Applications
- Addressable RGB pixel arrays
- Cascaded LED display modules
- Compact color indicator panels
- Serial-controlled lighting strips
- Small-format decorative RGB lighting
- Embedded RGB status displays
- DIN/DOUT LED chains
Procurement Notes
When requesting a quote for XL-2020RGBC-SK6812B, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For LED and optoelectronic sourcing, brightness bin, wavelength or color temperature bin, forward voltage range, viewing angle, moisture sensitivity level and soldering process limits may affect final selection, availability and lead time.
FAQ
What data format does XL-2020RGBC-SK6812B use?
XL-2020RGBC-SK6812B uses 24-bit color data ordered as GRB, high bit first. The communication method is single-line return-to-zero code with DIN input and DOUT cascade forwarding.
What package size is used for this addressable RGB LED?
The device is supplied as a 2020 SMD LED with outline dimensions of 2.0 x 2.0 x 0.65 mm for length, width, and height.
What are the key electrical operating limits?
The datasheet lists a 3.5-5.5 V supply voltage rating, -0.5 to VDD + 0.5 V logic input voltage range, 13 V output port withstand voltage, and -40 to +85 degC operating temperature range.
What soldering limits are specified for assembly?
The datasheet specifies a maximum of two reflow soldering cycles, with the second reflow interval within 8 hours. The recommended maximum reflow temperature is 240 +/-5 degC for 6 s.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 30, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.