Specifications
| Type | Description |
|---|---|
| Part Number | XL-1005UWC |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 0402 SMD, 1.0 x 0.5 x 0.4 mm |
| Outline Dimensions | 1.0 x 0.5 x 0.4 mm; L/W/H |
| Luminous Color | White; yellow colloid |
| RoHS Compliance | Complies with RoHS Directive; environmental protection products |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 75 mW; Ta=25°C |
| Maximum Continuous Forward Current | 20 mA; Ta=25°C |
| Peak Forward Current | 60 mA; pulse width <=0.1 ms, duty <=1/10, Ta=25°C |
| Maximum Reverse Voltage | 9 V; Ta=25°C |
| ESD Rating | 2000 V; antistatic ability, Ta=25°C |
| Operating Temperature Range | -40 to +85 °C; Ta=25°C absolute maximum rating table |
| Storage Temperature Range | -40 to +85 °C; Ta=25°C absolute maximum rating table |
| Lead Soldering Temperature Time | 260°C, <=6 s; Ta=25°C absolute maximum rating table |
| Luminous Intensity | 350 to 1000 mcd; IF=20 mA, Ta=25°C |
| Color Temperature | 15000 K typ; IF=20 mA, Ta=25°C |
| CIE1931 X Coordinate | 0.2454 typ; IF=20 mA, Ta=25°C |
| CIE1931 Y Coordinate | 0.2481 typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 2.6 to 3.3 V; IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ; 2θ1/2, IF=20 mA, Ta=25°C |
| Reverse Current | <=1 µA; VR=9 V, Ta=25°C |
| Brightness Bin E1 | 350 to 400 mcd; IF=20 mA |
| Brightness Bin E2 | 400 to 450 mcd; IF=20 mA |
| Brightness Bin E3 | 450 to 500 mcd; IF=20 mA |
| Brightness Bin E4 | 500 to 550 mcd; IF=20 mA |
| Brightness Bin E5 | 550 to 600 mcd; IF=20 mA |
| Brightness Bin E6 | 600 to 700 mcd; IF=20 mA |
| Brightness Bin E7 | 700 to 800 mcd; IF=20 mA |
| Brightness Bin E8 | 800 to 900 mcd; IF=20 mA |
| Brightness Bin E9 | 900 to 1000 mcd; IF=20 mA |
| Brightness Measurement Tolerance | ±10%; brightness grading |
| Voltage Bin M18-8 | 2.6 to 2.7 V; VF, IF=20 mA |
| Voltage Bin M18-9 | 2.7 to 2.8 V; VF, IF=20 mA |
| Voltage Bin M19-1 | 2.8 to 2.9 V; VF, IF=20 mA |
| Voltage Bin M19-2 | 2.9 to 3.0 V; VF, IF=20 mA |
| Voltage Bin M19-3 | 3.0 to 3.1 V; VF, IF=20 mA |
| Voltage Bin M19-4 | 3.1 to 3.2 V; VF, IF=20 mA |
| Voltage Bin M19-5 | 3.2 to 3.3 V; VF, IF=20 mA |
| Voltage Measurement Tolerance | ±0.1 V; voltage grading |
| Color Zone Code A1 | CW4-21; main color area product code |
| Color Zone Code B1 | CW3-20; main color area product code |
| Color Zone Code C1 | CW1-19; main color area product code |
| Color Zone Code X1 | CW6-22; main color area product code |
| XY Coordinate Tolerance | ±0.01; chromaticity coordinate bin range |
| Test Environment Temperature | 25±5°C; unless otherwise indicated |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s; reflow soldering recommendation |
| Manual Soldering Iron Power | <30 W; hand soldering, repair/rework only |
| Manual Soldering Temperature | <300°C; each terminal once, less than 3 s |
| Reflow Soldering Cycles | maximum 2 times; reflow soldering |
| Opened Package Floor Life | 168 hours / 7 days; stored at <=30°C and <=40%RH after opening |
| Baking Condition | 60±5°C for 24 hours; if moisture absorbent material faded or storage time exceeded |
| Datasheet Status | request_only |
Product Overview
XL-1005UWC is a XINGLIGHT cool white SMD LED supplied in a compact 0402 package. The outline dimensions are 1.0 x 0.5 x 0.4 mm, supporting dense PCB layouts where a small white light source is required. The luminous color is specified as white with yellow colloid, and the typical chromaticity point is x=0.2454 and y=0.2481 at IF=20 mA and Ta=25°C.
At the stated test condition of IF=20 mA and Ta=25°C, the LED provides 350 to 1000 mcd luminous intensity, 15000 K typical color temperature, 2.6 to 3.3 V forward voltage, and a 120° typical viewing angle. Absolute maximum ratings include 75 mW power dissipation, 20 mA continuous forward current, 60 mA peak forward current under the specified pulse condition, and 9 V maximum reverse voltage.
Assembly data includes MSL 3 classification, a recommended reflow maximum of 240±5°C for 6 s, and up to two reflow soldering cycles. After opening, floor life is 168 hours when stored at <=30°C and <=40%RH; baking is specified at 60±5°C for 24 hours when required.
Key Features
- 0402 SMD package measuring 1.0 x 0.5 x 0.4 mm
- White luminous color with yellow colloid construction
- 350 to 1000 mcd luminous intensity at 20 mA
- 15000 K typical color temperature at 20 mA
- 2.6 to 3.3 V forward voltage at 20 mA
- 120° typical viewing angle at 20 mA
- 20 mA maximum continuous forward current rating
- 60 mA peak forward current under specified pulse conditions
- MSL 3 moisture sensitivity classification
- Reflow soldering recommended at 240±5°C for 6 s
Typical Applications
- Compact PCB indicator lighting
- White status indicators
- Small display backlighting
- Portable device light guides
- Space-constrained signal lighting
- Reflow-assembled LED boards
Procurement Notes
When requesting a quote for XL-1005UWC, 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
LTST-C283DS5
Cross-reference candidate from XINGLIGHT replacement table; validate package, optical/electrical parameters, binning and sourcing requirements before substitution.
LITEON
LTW-C281DS5
Cross-reference candidate from XINGLIGHT replacement table; validate package, optical/electrical parameters, binning and sourcing requirements before substitution.
LITEON
16-213/T3D-AP1Q2QY/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 size does the XL-1005UWC use?
The XL-1005UWC uses a 0402 SMD package with outline dimensions of 1.0 x 0.5 x 0.4 mm. These dimensions are listed for length, width, and height in the extracted datasheet facts.
What are the main optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, the XL-1005UWC is specified for 350 to 1000 mcd luminous intensity, 15000 K typical color temperature, CIE1931 coordinates of x=0.2454 and y=0.2481, and a 120° typical viewing angle.
What forward voltage range is specified for this LED?
The forward voltage range is 2.6 to 3.3 V at IF=20 mA and Ta=25°C. The datasheet facts also list voltage bins from M18-8 through M19-5, covering 2.6 to 3.3 V in 0.1 V ranges.
What soldering limits apply to XL-1005UWC assembly?
The recommended maximum reflow welding temperature is 240±5°C for 6 s, with a maximum of two reflow soldering cycles. Manual soldering is limited to an iron below 30 W and below 300°C, each terminal once for less than 3 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.


