Specifications
| Type | Description |
|---|---|
| Part Number | XL-2012WWC-DS |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 2012 SMD, 2.0 x 1.2 x 0.8 mm |
| Appearance Dimensions | 2.0 x 1.2 x 0.8 mm |
| Luminous Color | Warm white |
| Colloid Color | Yellow colloid |
| Moisture Sensitivity Level | MSL 3 |
| RoHS Compliance | Meets RoHS requirements |
| Mounting Process | Automatic mounter compatible |
| Soldering Process | Reflow soldering compatible |
| Output Behavior | Positive output, power-on long flash |
| Operating Voltage | 2.0-4.5 V |
| Operating Current | 0.2 mA max |
| Driving Current | 20 mA typ |
| Operating Temperature | -40 to 85 °C |
| Storage Temperature | -40 to 85 °C |
| Luminous Intensity | 500-800 mcd |
| Half Intensity Viewing Angle | 120 deg typ |
| Color Temperature | 2800-3400 K |
| Brightness Bin E4 | 500-550 mcd |
| Brightness Bin E5 | 550-600 mcd |
| Brightness Bin E6 | 600-700 mcd |
| Brightness Bin E7 | 700-800 mcd |
| Color Temperature Bin WW2-4 | 2800-3000 K |
| Color Temperature Bin WW4-4 | 3000-3200 K |
| Color Temperature Bin WW6-4 | 3200-3400 K |
| Dimension Tolerance | ±0.25 mm |
| Tape/Reel Dimension Tolerance | ±0.1 mm |
| Hand Soldering Iron Power | Less than 30 W |
| Hand Soldering Temperature | Less than 300 °C |
| Hand Soldering Time | Less than 3 s |
| Maximum Reflow Cycles | 2 times max |
| Recommended Maximum Soldering Temperature | 240±5 °C for 6 s |
| Cleaning Solvent | Alcohol recommended |
| Cleaning Condition | ≤30 °C for 3 min or ≤50 °C for 30 s |
| Ultrasonic Cleaning Power | ≤300 W |
| Unopened Storage Condition | ≤30 °C, ≤60% RH, use within 1 year |
| Opened Storage Condition | ≤30 °C, ≤40% RH, solder within 168 hours / 7 days |
| Recommended Workshop Condition | ≤30 °C, ≤60% RH |
| Baking Condition | 60±5 °C for 24 h |
| Datasheet Status | request_only |
Product Overview
XL-2012WWC-DS is a XINGLIGHT warm white SMD LED built in a compact 2012 surface-mount package with 2.0 x 1.2 x 0.8 mm appearance dimensions. The datasheet identifies the luminous color as warm white with yellow colloid construction and states positive output with power-on long flash behavior.
At IF=20 mA and Ta=25°C, the LED is specified for 500-800 mcd luminous intensity, 2800-3400 K color temperature, and a 120 degree typical half-intensity viewing angle. Electrical limits include 2.0-4.5 V operating voltage, 0.2 mA maximum operating current under no-load conditions at VDD=3 V, and 20 mA typical driving current at VDS=1.0 V.
Assembly information supports use with automatic mounters and reflow soldering processes. The datasheet also specifies hand soldering limits, maximum reflow cycles, recommended soldering temperature, cleaning conditions, MSL 3 handling, and storage conditions before and after opening. Application fit is centered on compact warm white indication, surface-mount light points, and assemblies requiring defined reflow and moisture-control processes.
Key Features
- 2012 SMD package, 2.0 x 1.2 x 0.8 mm
- Warm white output with yellow colloid appearance
- 500-800 mcd luminous intensity at IF=20 mA
- 2800-3400 K color temperature at IF=20 mA
- 120 degree typical half-intensity viewing angle
- 2.0-4.5 V operating voltage range
- 20 mA typical driving current condition
- Automatic mounter and reflow soldering compatible
- MSL 3 moisture sensitivity level
- RoHS requirements stated as met
Typical Applications
- Warm white SMD indicators
- Compact surface-mount light points
- Power-on long flash indication
- Reflow-assembled LED boards
- Automatic mounter LED assemblies
- Warm white status lighting
Procurement Notes
When requesting a quote for XL-2012WWC-DS, 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.
Related Technical Articles
FAQ
What package size does XL-2012WWC-DS use?
XL-2012WWC-DS uses a 2012 SMD package with appearance dimensions of 2.0 x 1.2 x 0.8 mm. The datasheet lists a general dimension tolerance of ±0.25 mm unless otherwise noted.
What optical output is specified for this LED?
At IF=20 mA and Ta=25°C, the LED is specified for 500-800 mcd luminous intensity, 2800-3400 K warm white color temperature, and a 120 degree typical half-intensity viewing angle.
What soldering process does the datasheet support?
The datasheet states compatibility with reflow soldering and automatic mounting. It allows up to two reflow cycles and gives a recommended maximum soldering temperature of 240±5°C for 6 seconds.
How should opened packages be stored before soldering?
After opening, the datasheet specifies storage at ≤30°C and ≤40% RH, with soldering completed within 168 hours or 7 days. Baking is specified as 60±5°C for 24 hours if conditions are exceeded.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: July 5, 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.