Specifications
| Type | Description |
|---|---|
| Part Number | XL-3535RGBC-WS2812B-12V |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Inferred Category | LED |
| Component Type | LED |
| Package / Case | 3535 SMD, 3.5 x 3.5 x 1.95 mm |
| Outline Dimensions | 3.5 x 3.5 x 1.95 mm; L/W/H |
| Luminous Color | RGB; transparent colloid |
| Moisture Sensitivity Level | MSL 5; stated as 5 levels |
| Supply Voltage | 10.8-13.2 V; absolute maximum rating, Ta=25°C |
| Logic Input Voltage | -0.5 to VDD+0.5 V; absolute maximum rating, Ta=25°C |
| RGB Output Port Withstand Voltage | 10 V; absolute maximum rating, Ta=25°C |
| Operating Temperature | -40 to +85 °C; absolute maximum rating |
| Storage Temperature | -40 to +85 °C; absolute maximum rating |
| Reflow Soldering Temperature | 260 °C for 6 s; absolute maximum rating |
| ESD Sensitivity | 2000 V HBM; absolute maximum rating |
| Red Luminous Intensity | 100-250 mcd; IF=9 mA, Ta=25°C |
| Green Luminous Intensity | 400-700 mcd; IF=9 mA, Ta=25°C |
| Blue Luminous Intensity | 80-180 mcd; IF=9 mA, Ta=25°C |
| Red Dominant Wavelength | 620-630 nm; IF=9 mA, Ta=25°C |
| Green Dominant Wavelength | 515-530 nm; IF=9 mA, Ta=25°C |
| Blue Dominant Wavelength | 460-475 nm; IF=9 mA, Ta=25°C |
| Red Peak Wavelength | 625 nm typ; Ta=25°C |
| Green Peak Wavelength | 525 nm typ; Ta=25°C |
| Blue Peak Wavelength | 465 nm typ; Ta=25°C |
| Half Intensity Viewing Angle | 120 deg typ; 2θ1/2, Ta=25°C |
| Operating Current | 2.5 mA typ; Ta=25°C |
| R/G/B Drive Current | 9 mA typ; Ta=25°C |
| DI High Level Input Voltage | 3.5 V min; Ta=25°C |
| DI Low Level Input Voltage | 1.0 V max; Ta=25°C |
| Data Transfer Speed | 800 kHz typ; Ta=-40 to +85°C |
| RGB Port PWM Frequency | 4.0 kHz typ; Ta=-40 to +85°C |
| Data Forward Transmission Delay tPLH | 0.21 us typ; DI to DO signal delay, DO load to ground 30 pF |
| Data Forward Transmission Delay tPHL | 0.21 us typ; DI to DO signal delay, DO load to ground 30 pF |
| DO Level Transition Time tTLH | 0.018 us typ; DO port load to ground 30 pF |
| DO Level Transition Time tTHL | 0.018 us typ; DO port load to ground 30 pF |
| RGB Port Rise Time | 0.15 us typ; ILED=9 mA |
| RGB Port Fall Time | 0.40 us typ; ILED=9 mA |
| Data Structure | 24 bit; high order first, GRB order |
| Input 0 Code High Level Time | 0.25 us typ; signal transmission definition |
| Input 1 Code High Level Time | 0.58 us min, 0.85 us typ, 1.0 us max; signal transmission definition |
| Input 0 Code Low Level Time | 1.0 us typ; signal transmission definition |
| Input 1 Code Low Level Time | 0.4 us typ; signal transmission definition |
| 0/1 Code Cycle Time | 1.2 us min, 1.25 us typ; signal transmission definition |
| Reset Code Low Level Time | 80 us min; signal transmission definition |
| Controller 0 Code Requirement | high level time <0.47 us; controller transmitted data |
| Controller 1 Code Requirement | high level time >0.58 us; controller transmitted data |
| Life Test | 1000 h, 22 samples, 0 failures; Ta=25°C ±5°C, IF=9 mA, JIS7021:B4 |
| High Temperature Storage Test | 1000 h, 22 samples, 0 failures; Ta=85°C ±5°C, JIS7021:B10, MIL-STD-202:210A, MIL-STD-750:2031 |
| Low Temperature Storage Test | 1000 h, 22 samples, 0 failures; Ta=-35°C ±5°C, JIS7021:B12 |
| High Temperature High Humidity Test | 1000 h, 22 samples, 0 failures; Ta=85°C ±5°C, RH=85%, JIS7021:B11, MIL-STD-202:103D |
| Cold/Heat Strike Test | 100 cycles, 22 samples, 0 failures; -10°C ±15°C to 100°C ±15°C, 30 min/5 min/5 min timing, MIL-STD-202:107D, MIL-STD-750:1026 |
| Cold and Heat Cycle Test | 100 cycles, 22 samples, 0 failures; -35°C to 25°C to 85°C to -35°C, JIS7021:A3, MIL-STD-202:107D, MIL-STD-705:105E |
| Reliability Judging Criterion Forward Voltage | max initial data x 1.1; IF=9 mA |
| Reliability Judging Criterion Reverse Current | 1 uA max; VR=5 V |
| Reliability Judging Criterion Luminous Intensity | min initial data x 0.7; IF=9 mA |
| Dimension Tolerance | ±0.25 mm; unless otherwise noted |
| Pin 1 Function | VDD, internal IC power positive and RGB positive |
| Pin 2 Function | DO, display data cascade output |
| Pin 3 Function | GND, signal ground and power ground |
| Pin 4 Function | DI, display data input |
| Hand Soldering Iron Power | <30 W recommended; repair/rework only |
| Hand Soldering Temperature | <300 °C; each terminal once only |
| Hand Soldering Duration | <3 s; per terminal, one time only |
| Reflow Soldering Count | maximum 2 times; secondary reflow interval within 8 h |
| Recommended Maximum Welding Temperature | 240 ±5 °C for 6 s; product recommended maximum welding temperature |
| Cleaning Condition | under 30°C for 3 min or under 50°C for 30 s; alcohol solvent after soldering |
| Ultrasonic Cleaning Power | ≤300 W generally; pretest required |
| Unopened Package Shelf Life | 3 months; sealed moisture-proof anti-static bag with desiccant |
| Pre-Opening Storage Condition | ≤30°C, ≤60% RH; before opening package |
| Post-Opening Storage Condition | ≤30°C, ≤40% RH, solder within 24 h; after opening package |
| Recommended Workshop Condition | ≤30°C, ≤60% RH; operation environment |
| Baking Condition | 60 ±5 °C for 24 h; if desiccant/packaging failed or storage time exceeded |
| Signal Protection Resistor Range | 20 Ω to 2 kΩ; series resistors R1/R2 at signal input/output terminals |
| Recommended Signal Protection Resistor | about 500 Ω; typical recommendation, actual value depends on use |
| Datasheet Status | request_only |
Product Overview
Electrical operation is defined around a 10.8-13.2 V supply rating, 2.5 mA typical operating current, and 9 mA typical R/G/B drive current. The DI input thresholds are 3.5 V minimum for high level and 1.0 V maximum for low level, while data transfer speed is 800 kHz typical across -40 to +85 °C. Timing details include 1.25 us typical code cycle time and an 80 us minimum reset low time.
Optical data includes 100-250 mcd red, 400-700 mcd green, and 80-180 mcd blue luminous intensity at IF=9 mA and Ta=25°C. Assembly guidance includes MSL 5 handling, 260°C for 6 s absolute reflow rating, recommended 240 ±5°C for 6 s welding temperature, and a maximum of two reflow cycles. Typical uses include cascaded RGB pixel lighting, status indicators, and decorative addressable LED assemblies.
Key Features
- 3535 SMD package, 3.5 x 3.5 x 1.95 mm
- RGB luminous color with transparent colloid construction
- 10.8-13.2 V supply voltage rating at Ta=25°C
- 24-bit high-order-first data structure in GRB order
- 800 kHz typical data transfer speed across operating range
- 4.0 kHz typical RGB port PWM frequency
- 9 mA typical R/G/B drive current at Ta=25°C
- 120 degree typical half-intensity viewing angle
- DI thresholds: 3.5 V high, 1.0 V low
- 80 us minimum reset low-level timing
- MSL 5 moisture sensitivity handling classification
- Series signal protection resistor range of 20 Ω to 2 kΩ
Typical Applications
- Cascaded RGB pixel lighting
- Addressable LED strip modules
- Decorative color lighting assemblies
- RGB status indicator panels
- Low-profile SMD lighting boards
- Programmable display lighting
- Color effects using GRB data
- Lighting designs requiring 800 kHz data
Procurement Notes
When requesting a quote for XL-3535RGBC-WS2812B-12V, 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 package is used for XL-3535RGBC-WS2812B-12V?
XL-3535RGBC-WS2812B-12V uses a 3535 SMD package with outline dimensions of 3.5 x 3.5 x 1.95 mm. The datasheet also lists a general dimension tolerance of ±0.25 mm unless otherwise noted.
What data format does this addressable RGB LED use?
The device uses a 24-bit data structure, transmitted high order first in GRB order. The typical data transfer speed is 800 kHz, and the reset code requires a low-level time of at least 80 us.
What are the main optical ratings at 9 mA?
At IF=9 mA and Ta=25°C, luminous intensity is 100-250 mcd red, 400-700 mcd green, and 80-180 mcd blue. Dominant wavelength ranges are 620-630 nm red, 515-530 nm green, and 460-475 nm blue.
What soldering limits are specified for assembly?
The absolute maximum reflow soldering temperature is 260°C for 6 s. The recommended maximum welding temperature is 240 ±5°C for 6 s, and the datasheet limits reflow soldering to a maximum of two times.
How should opened packages be stored before soldering?
After opening, storage should be at ≤30°C and ≤40% RH, with soldering completed within 24 h. If packaging or desiccant has failed or storage time is exceeded, the baking condition is 60 ±5°C for 24 h.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: July 1, 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.