Specifications
| Type | Description |
|---|---|
| Part Number | XL-302UYD |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | F3 through-hole LED, 3.8 x 3.0 x 5.2 x 18 mm |
| Appearance Dimension | F3 / 3.8 x 3.0 x 5.2 x 18 mm; physical dimensions |
| Luminous Color | Yellow; yellow colloid |
| Colloid Color | Yellow colloid; product description |
| RoHS Compliance | Meets ROHS requirements; environmental protection product |
| Moisture Sensitivity Level | MSL 2; moisture sensitivity level |
| Power Dissipation | 70 mW; Ta=25°C |
| Maximum Continuous Forward Current | 20 mA; Ta=25°C |
| Peak Forward Current | 80 mA; Ta=25°C |
| Operating Ambient Temperature | -20°C to +85°C; absolute maximum rating |
| Storage Ambient Temperature | -40°C to +85°C; absolute maximum rating |
| Wave Soldering Condition | 240°C, ≤6 s; solder point at least 2.0 mm from colloid bottom |
| Manual Welding Condition | 300°C, 3 s; solder point at least 2.0 mm from colloid bottom |
| Luminous Intensity | 200 min, 500 typ, 900 max mcd; IF=20mA, Ta=25°C |
| Dominant Wavelength | 585 min, 595 max nm; IF=20mA, Ta=25°C |
| Peak Wavelength | 590 typ nm; IF=20mA, Ta=25°C |
| Forward Voltage | 1.8 min, 2.2 typ, 2.4 max V; IF=20mA, Ta=25°C |
| Viewing Angle | 30 typ deg; IF=20mA, Ta=25°C, 2θ1/2 |
| Spectral Width at Half Height | 20 typ nm; IF=20mA, Ta=25°C |
| Reverse Current | ≤10 µA; VR=5V, Ta=25°C |
| Light Intensity Tolerance | ±10%; measurement note |
| Voltage Tolerance | ±0.1 V; measurement note |
| Chromaticity Coordinate Tolerance | ±0.01; X,Y coordinate measurement note |
| Wavelength Tolerance | ±1 nm; monochromatic wavelength measurement note |
| Brightness Grade A2 | 200 to 300 mcd; IF=20mA |
| Brightness Grade A3 | 300 to 400 mcd; IF=20mA |
| Brightness Grade A4 | 400 to 500 mcd; IF=20mA |
| Brightness Grade A5 | 500 to 700 mcd; IF=20mA |
| Brightness Grade A6 | 700 to 900 mcd; IF=20mA |
| Voltage Grade N12-7 | 1.8 to 2.0 V; IF=20mA |
| Voltage Grade N12-8 | 2.0 to 2.2 V; IF=20mA |
| Voltage Grade N12-9 | 2.2 to 2.4 V; IF=20mA |
| Wavelength Grade HY03 | 585 to 587.5 nm; IF=20mA |
| Wavelength Grade HY04 | 587.5 to 590 nm; IF=20mA |
| Wavelength Grade HY05 | 590 to 592.5 nm; IF=20mA |
| Wavelength Grade HY06 | 592.5 to 595 nm; IF=20mA |
| Typical Curves Test Temperature | 25±5°C; unless otherwise indicated |
| Working Life Test | 1000 hrs, 22 pcs, fail qty 0/1; Ta=25±5°C, IF=20mA |
| High Temperature and High Humidity Test | 1000 hrs, 22 pcs, fail qty 0/1; Ta=85±5°C, RH=85-90% |
| High Temperature Storage Test | 1000 hrs, 22 pcs, fail qty 0/1; Ta=85±5°C |
| Low Temperature Storage Test | 1000 hrs, 22 pcs, fail qty 0/1; Ta=-40±5°C |
| Cold and Hot Cycle Test | 100 cycles, 22 pcs, fail qty 0/1; 100±5°C for 30 min, 5 min transition, -40±5°C for 30 min |
| Hot and Cold Impact Test | 100 cycles, 22 pcs, fail qty 0/1; 105±5°C for 5 min, -45±5°C for 5 min |
| Resistance to Soldering Heat Test | 2 times, 22 pcs, fail qty 0/1; T.sol=250±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 mentioned |
| Packaging | In bags; standard packaging |
| Moisture and ESD Packaging | Moisture-proof and anti-electrostatic foil bag; packaging |
| Recommended Storage Environment | ≤30°C, ≤70% RH; storage precautions |
| Recommended Storage Duration | ≤3 months in original box; storage precautions |
| Cleaning Limit | ≤3 minutes; ethanol wiping or soaking at room temperature |
| Lead Bend Distance | 2 mm from colloid; lead forming precautions |
| Soldering Distance | below 2 mm from colloid bottom; welding precautions |
| Human Body Model ESD Limit | <1000 V; electrostatic protection note |
| Machine Model ESD Limit | <100 V; electrostatic protection note |
| Datasheet Status | request_only |
Product Overview
The XL-302UYD is a XINGLIGHT yellow through-hole LED supplied in an F3 body with 3.8 x 3.0 x 5.2 x 18 mm appearance dimensions. The device is identified as a yellow colloid LED and meets RoHS requirements, with moisture sensitivity level MSL 2 noted in the manufacturer datasheet.
Electrical limits at Ta=25°C include 70 mW power dissipation, 20 mA maximum continuous forward current, and 80 mA peak forward current. At IF=20 mA and Ta=25°C, the LED is specified for 1.8 to 2.4 V forward voltage, 200 to 900 mcd luminous intensity, 585 to 595 nm dominant wavelength, 590 nm typical peak wavelength, 20 nm typical spectral width, and 30° typical viewing angle.
Assembly guidance includes wave soldering at 240°C for no more than 6 seconds and manual welding at 300°C for 3 seconds, with solder points controlled relative to the colloid bottom. The device is packaged in moisture-proof, anti-electrostatic foil bags for through-hole LED handling and assembly.
Key Features
- Yellow through-hole LED with yellow colloid body
- F3 package, 3.8 x 3.0 x 5.2 x 18 mm
- 200 to 900 mcd luminous intensity at IF=20mA
- 585 to 595 nm dominant wavelength range
- 590 nm typical peak wavelength at IF=20mA
- 1.8 to 2.4 V forward voltage range
- 30 degree typical viewing angle at IF=20mA
- 20 mA maximum continuous forward current
- 70 mW power dissipation at Ta=25°C
- MSL 2 moisture sensitivity level
- RoHS requirements met per manufacturer datasheet
- Moisture-proof anti-electrostatic foil bag packaging
Typical Applications
- Yellow panel indicators
- Through-hole status lamps
- Equipment front-panel indication
- PCB-mounted visual signals
- Yellow wavelength sorted assemblies
- Low-current indicator circuits
- Manual or wave-soldered assemblies
Procurement Notes
When requesting a quote for XL-302UYD, 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
204-10UYD/S530-A3
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-302UYD?
XL-302UYD uses an F3 through-hole LED package with appearance dimensions of 3.8 x 3.0 x 5.2 x 18 mm. The datasheet also gives an outline dimension tolerance of ±0.50 mm unless otherwise mentioned.
What are the optical ratings at 20 mA?
At IF=20mA and Ta=25°C, XL-302UYD is specified for 200 min, 500 typ, and 900 max mcd luminous intensity, 585 to 595 nm dominant wavelength, 590 nm typical peak wavelength, and 30 degree typical viewing angle.
What forward voltage range does XL-302UYD specify?
The forward voltage is specified as 1.8 V minimum, 2.2 V typical, and 2.4 V maximum at IF=20mA and Ta=25°C. Voltage bin grades cover 1.8 to 2.0 V, 2.0 to 2.2 V, and 2.2 to 2.4 V.
What soldering conditions are listed in the datasheet?
Wave soldering is listed at 240°C for no more than 6 seconds, and manual welding is listed at 300°C for 3 seconds. The solder point condition states at least 2.0 mm from the colloid bottom.
How should XL-302UYD be stored and packaged?
The datasheet lists packaging in bags and moisture-proof, anti-electrostatic foil bag packaging. Recommended storage is ≤30°C and ≤70% RH, with a recommended duration of ≤3 months in the original box.
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.