Specifications
| Type | Description |
|---|---|
| Part Number | XL-2012UWC |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 2012 SMD LED, 2.0 x 1.2 x 0.8 mm |
| Outline Dimensions | 2.0 x 1.2 x 0.8 mm (L/W/H) |
| Luminous Color | White (yellow colloid) |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 70 mW at Ta=25°C |
| Maximum Continuous Forward Current | 20 mA at Ta=25°C |
| Peak Forward Current | 80 mA, pulse width <=0.1 ms, duty <=1/10, Ta=25°C |
| Maximum Reverse Voltage | 5 V at Ta=25°C |
| ESD Rating | 2000 V at Ta=25°C |
| Operating Temperature Range | -40 to +85 °C |
| Storage Temperature Range | -40 to +85 °C |
| Lead Soldering Temperature/Time | 260°C <=6 s |
| Luminous Intensity | 400-900 mcd at IF=20 mA, Ta=25°C |
| Color Temperature | 7500-15000 K at IF=20 mA, Ta=25°C |
| Chromaticity Coordinate X | 0.29 typ at IF=20 mA, Ta=25°C |
| Chromaticity Coordinate Y | 0.30 typ at IF=20 mA, Ta=25°C |
| Forward Voltage | 2.6-3.4 V at IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ, 2θ1/2, IF=20 mA, Ta=25°C |
| Reverse Current | 1 µA max at VR=5 V, Ta=25°C |
| Brightness Bin E3 | 450-500 mcd at IF=20 mA |
| Brightness Bin E4 | 500-550 mcd at IF=20 mA |
| Brightness Bin E5 | 550-600 mcd at IF=20 mA |
| Brightness Bin E6 | 600-700 mcd at IF=20 mA |
| Brightness Bin E7 | 700-800 mcd at IF=20 mA |
| Brightness Bin E8 | 800-900 mcd at IF=20 mA |
| Brightness Tolerance | ±10% for brightness grading |
| Voltage Bin M18-8 | 2.6-2.7 V at IF=20 mA |
| Voltage Bin M18-9 | 2.7-2.8 V at IF=20 mA |
| Voltage Bin M19-1 | 2.8-2.9 V at IF=20 mA |
| Voltage Bin M19-2 | 2.9-3.0 V at IF=20 mA |
| Voltage Bin M19-3 | 3.0-3.1 V at IF=20 mA |
| Voltage Bin M19-4 | 3.1-3.2 V at IF=20 mA |
| Voltage Bin M19-5 | 3.2-3.3 V at IF=20 mA |
| Voltage Bin M19-6 | 3.3-3.4 V at IF=20 mA |
| Voltage Tolerance | ±0.1 V for voltage grading |
| Color Zone Code TA2 | CW3-20 main color zone code |
| Color Zone Code TA3 | CW2-19 main color zone code |
| Color Zone Code TA4 | UW16-18 main color zone code |
| Color Zone Code TA5 | UW15-17 main color zone code |
| Chromaticity Coordinate Tolerance | ±0.01 for color grading |
| General Optical Test Ambient Temperature | 25±5°C unless otherwise indicated |
| Recommended Maximum Reflow Soldering | 240±5°C for 6 s |
| Datasheet Status | request_only |
Product Overview
XINGLIGHT XL-2012UWC is a white SMD chip LED supplied in a 2012 surface-mount package. The device outline is 2.0 x 1.2 x 0.8 mm, making it appropriate where a compact white LED package is required. The luminous color is white with yellow colloid, and the datasheet identifies the moisture sensitivity level as MSL 3.
At Ta=25°C, absolute maximum ratings include 70 mW power dissipation, 20 mA continuous forward current, 80 mA peak forward current for pulse width <=0.1 ms and duty <=1/10, and 5 V maximum reverse voltage. The operating and storage temperature ranges are both -40 to +85°C, with ESD rating of 2000 V.
Electrical and optical characteristics at IF=20 mA and Ta=25°C include 2.6-3.4 V forward voltage, 400-900 mcd luminous intensity, 7500-15000 K color temperature, x=0.29 typical and y=0.30 typical chromaticity coordinates, 120° typical viewing angle, and 1 µA maximum reverse current at VR=5 V. Assembly guidance includes 260°C <=6 s lead soldering and 240±5°C for 6 s recommended maximum reflow soldering.
Key Features
- White SMD chip LED with yellow colloid construction
- 2012 package with 2.0 x 1.2 x 0.8 mm outline
- 400-900 mcd luminous intensity at IF=20 mA
- 7500-15000 K color temperature at IF=20 mA
- 2.6-3.4 V forward voltage at IF=20 mA
- 120° typical viewing angle at IF=20 mA
- 20 mA maximum continuous forward current at Ta=25°C
- 80 mA peak forward current under specified pulse conditions
- -40 to +85°C operating temperature range
- 1 µA maximum reverse current at VR=5 V
- MSL 3 moisture sensitivity level
- 240±5°C for 6 s recommended maximum reflow soldering
Typical Applications
- White status indicators
- Compact display illumination
- Panel indicator lighting
- Small backlighting areas
- PCB-mounted white light points
- Wide-angle visual indication
Procurement Notes
When requesting a quote for XL-2012UWC, 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.
Alternatives
LITEON
LTSA-W170DBC5
Cross-reference candidate from XINGLIGHT replacement table; validate package, optical/electrical parameters, binning and sourcing requirements before substitution.
LITEON
17-21/T1D-ANPHY/3T
Cross-reference candidate from XINGLIGHT replacement table; validate package, optical/electrical parameters, binning and sourcing requirements before substitution.
LITEON
17-21/T1D-CP2R1TY/3T
Cross-reference candidate from XINGLIGHT replacement table; validate package, optical/electrical parameters, binning and sourcing requirements before substitution.
Application Verification Recommended
FAQ
What package is used for XL-2012UWC?
XL-2012UWC uses a 2012 SMD LED package with 2.0 x 1.2 x 0.8 mm outline dimensions. The datasheet identifies it as a white SMD chip LED.
What forward voltage range applies at 20 mA?
At IF=20 mA and Ta=25°C, the specified forward voltage range is 2.6-3.4 V. The voltage grading bins cover ranges from 2.6-2.7 V through 3.3-3.4 V.
What optical output is specified for this LED?
At IF=20 mA and Ta=25°C, XL-2012UWC has 400-900 mcd luminous intensity, 7500-15000 K color temperature, x=0.29 typical and y=0.30 typical chromaticity coordinates, and 120° typical viewing angle.
What soldering limits are listed in the datasheet?
The lead soldering temperature and time are specified as 260°C for <=6 seconds. The recommended maximum reflow soldering condition is 240±5°C for 6 seconds.
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.
