Specifications
| Type | Description |
|---|---|
| Part Number | XL-304UWC |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Appearance Dimension | F3 / 3.8 x 3.0 x 5.2 x 28 mm |
| Luminous Color | White |
| Colloid / Lens Color | White colloid |
| RoHS Compliance | Meets RoHS requirements |
| Moisture Sensitivity Level | MSL 2 |
| Consumed Power | 70 mW; Ta=25°C, absolute maximum rating |
| Max Continuous Forward Current | 20 mA; Ta=25°C, absolute maximum rating |
| Peak Forward Current | 80 mA; Ta=25°C, absolute maximum rating |
| Operating Ambient Temperature | -20°C to +85°C; absolute maximum rating |
| Storage Ambient Temperature | -40°C to +85°C; absolute maximum rating |
| Reflow / Wave Soldering Condition | 240°C, <=6 s; solder point more than 2.0 mm from colloid bottom |
| Manual Welding Condition | 300°C, 3 s; solder point more than 2.0 mm from colloid bottom |
| Luminous Intensity | 6000-10000 mcd, typ 8000 mcd; IF=20 mA, Ta=25°C |
| Color Temperature | 10000 K typical; IF=20 mA, Ta=25°C |
| Chromaticity Coordinate X | 0.272 typical; IF=20 mA, Ta=25°C |
| Chromaticity Coordinate Y | 0.274 typical; IF=20 mA, Ta=25°C |
| Forward Voltage | 2.8-3.4 V, typ 3.0 V; IF=20 mA, Ta=25°C |
| Viewing Angle | 30 deg typical; 2θ1/2, IF=20 mA, Ta=25°C |
| Reverse Current | <=10 uA; VR=5 V, Ta=25°C |
| Luminous Intensity Tolerance | +/-10%; measurement note |
| Forward Voltage Tolerance | +/-0.1 V; measurement note |
| Chromaticity Coordinate Tolerance | +/-0.01; measurement note for X,Y coordinates |
| Wavelength Tolerance | +/-1 nm; measurement note for monochromatic wavelength |
| Brightness Grade B9 | 6000-8000 mcd; IF=20 mA |
| Brightness Grade C1 | 8000-10000 mcd; IF=20 mA |
| Voltage Grade N13-3 | 2.8-3.0 V; IF=20 mA |
| Voltage Grade N13-4 | 3.0-3.2 V; IF=20 mA |
| Voltage Grade N13-5 | 3.2-3.4 V; IF=20 mA |
| Color Temperature Grade UW4-25 | 10000-15000 K; IF=20 mA |
| Typical Curve Test Temperature | 25 +/-5°C; unless otherwise indicated |
| Working Life Test | 1000 hrs, 22 pcs, fail qty 0/1; Ta=25°C +/-5°C, IF=20 mA |
| High Temperature High Humidity Test | 1000 hrs, 22 pcs, fail qty 0/1; Ta=85°C +/-5°C, RH=85-90% |
| High Temperature Storage Test | 1000 hrs, 22 pcs, fail qty 0/1; ambient temperature Ta=85°C +/-5°C |
| Low Temperature Storage Test | 1000 hrs, 22 pcs, fail qty 0/1; ambient temperature Ta=-40°C +/-5°C |
| Cold And Hot Cycle Test | 100 cycles, 22 pcs, fail qty 0/1; 100°C +/-5°C for 30 min, transition 5 min, -40°C +/-5°C for 30 min |
| Hot And Cold Impact Test | 100 cycles, 22 pcs, fail qty 0/1; 105°C +/-5°C for 5 min, -45°C +/-5°C for 5 min |
| Resistance To Soldering Heat Test | 2 times, 22 pcs, fail qty 0/1; solder temperature Tsol=250°C +/-5°C |
| Lead Integrity Test | 3 times, 22 pcs, fail qty 0/1; load 2.5 N / 0.25 kgf, 0° to 90° to 0° |
| Outline Dimension Tolerance | +/-0.50 mm; unless otherwise specified, dimensions in millimeters |
| Packaging Type | In bags |
| Packaging Protection | Moisture-proof and anti-electrostatic foil bag |
| Recommended Storage Environment | Temperature <=30°C, relative humidity <=70% |
| Recommended Original Packaging Storage Time | <=3 months; use in original box; longer storage should use drying box with desiccant or nitrogen |
| Ethanol Cleaning Limit | <=3 minutes; room temperature wiping or soaking with ethanol |
| Lead Bending Distance From Colloid | 2 mm minimum; lead forming / bracket bending precaution |
| Electrostatic Protection HBM | <1000 V; human body discharge mode during use |
| Electrostatic Protection Machine Model | <100 V; machine discharge mode during use |
| Datasheet Status | request_only |
Product Overview
The XL-304UWC is a XINGLIGHT white through-hole LED with white colloid construction. Its package outline is specified as F3 / 3.8 x 3.0 x 5.2 x 28 mm, using a long-lead through-hole form factor with outline dimension tolerance of ±0.50 mm unless otherwise specified.
Electrical and optical ratings are defined at IF=20 mA and Ta=25°C for key parameters. Luminous intensity is 6000-10000 mcd with 8000 mcd typical, forward voltage is 2.8-3.4 V with 3.0 V typical, and reverse current is limited to ≤10 uA at VR=5 V. The LED has 10000 K typical color temperature, chromaticity coordinates of X=0.272 and Y=0.274 typical, and a 30° typical viewing angle.
Assembly guidance includes wave or reflow soldering at 240°C for ≤6 s and manual welding at 300°C for 3 s, with the solder point more than 2.0 mm from the colloid bottom. The device is supplied in bags with moisture-proof and anti-electrostatic foil bag protection, supports MSL 2 handling, and meets RoHS requirements.
Key Features
- White through-hole LED with white colloid lens
- F3 long-lead package, 3.8 x 3.0 x 5.2 x 28 mm
- 6000-10000 mcd luminous intensity at 20 mA
- Typical luminous intensity is 8000 mcd at 25°C
- 2.8-3.4 V forward voltage at 20 mA
- Typical color temperature is 10000 K
- 30 degree typical viewing angle at 20 mA
- 20 mA maximum continuous forward current rating
- Operating ambient range from -20°C to +85°C
- MSL 2 moisture sensitivity rating
- RoHS requirements met per datasheet statement
- Moisture-proof anti-electrostatic foil bag packaging
Typical Applications
- White status indicators
- Through-hole panel indicators
- Board-level visual indication
- Signal lamps
- Instrument indication lights
- Equipment front-panel LEDs
- Cool-white indicator lighting
Procurement Notes
When requesting a quote for XL-304UWC, 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
EVERLIGHT
204-15UTC/S400-X9-L
Cross-reference candidate from XINGLIGHT replacement table; validate package, optical/electrical parameters, binning and sourcing requirements before substitution.
EVERLIGHT
TJ-L3FYTYGTDLLFLC6TW-A5
Cross-reference candidate from XINGLIGHT replacement table; validate package, optical/electrical parameters, binning and sourcing requirements before substitution.
EVERLIGHT
TJ-L3FYTGCRTFCLFLC2R-A5
Cross-reference candidate from XINGLIGHT replacement table; validate package, optical/electrical parameters, binning and sourcing requirements before substitution.
Application Verification Recommended
Related Technical Articles
FAQ
What package is used for XL-304UWC?
XL-304UWC uses an F3 through-hole long-lead LED package with an appearance dimension of 3.8 x 3.0 x 5.2 x 28 mm. The outline dimension tolerance is ±0.50 mm unless otherwise specified.
What are the main optical specifications at 20 mA?
At IF=20 mA and Ta=25°C, XL-304UWC is specified for 6000-10000 mcd luminous intensity with 8000 mcd typical, 10000 K typical color temperature, and a 30 degree typical viewing angle.
What forward voltage range does XL-304UWC specify?
The forward voltage range is 2.8-3.4 V at IF=20 mA and Ta=25°C, with a typical value of 3.0 V. Voltage grades listed include N13-3, N13-4, and N13-5.
What soldering limits are listed in the datasheet?
The soldering conditions list 240°C for ≤6 seconds for reflow or wave soldering and 300°C for 3 seconds for manual welding. The solder point should be more than 2.0 mm from the colloid bottom.
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.