Specifications
| Type | Description |
|---|---|
| Part Number | XL-302UBD |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Inferred Category | LED |
| Component Type | LED |
| Package Case | F3 / 3.8 x 3.0 x 5.2 x 18 mm short-lead package |
| Appearance Dimension | F3 / 3.8 x 3.0 x 5.2 x 18 mm |
| Luminous Color | Blue |
| Colloid Color | Blue colloid |
| RoHS Compliance | Meets RoHS requirements |
| Moisture Sensitivity Level | MSL 2 |
| Drive Type | Low-voltage DC drive |
| Power Dissipation | 70 mW |
| Maximum Continuous Forward Current | 20 mA |
| Peak Forward Current | 80 mA |
| Operating Ambient Temperature | -20°C to +85°C |
| Storage Ambient Temperature | -40°C to +85°C |
| Wave Soldering Condition | 240°C, <=6 s |
| Manual Soldering Condition | 300°C, 3 s |
| Luminous Intensity | 300-900 mcd, typ 600 mcd |
| Dominant Wavelength | 460-470 nm |
| Peak Wavelength | 465 nm typ |
| Forward Voltage | 2.8-3.4 V, typ 3.0 V |
| Viewing Angle | 30 deg typ |
| Spectral Width at Half Height | 25 nm typ |
| Reverse Current | <=10 uA |
| Luminous Intensity Tolerance | ±10% |
| Forward Voltage Tolerance | ±0.1 V |
| Chromaticity Coordinate Tolerance | ±0.01 |
| Wavelength Tolerance | ±1 nm |
| Brightness Grade A4 | 300-400 mcd |
| Brightness Grade A5 | 400-500 mcd |
| Brightness Grade A6 | 500-700 mcd |
| Brightness Grade A7 | 700-900 mcd |
| Voltage Grade N13-3 | 2.8-3.0 V |
| Voltage Grade N13-4 | 3.0-3.2 V |
| Voltage Grade N13-5 | 3.2-3.4 V |
| Wavelength Grade HB04 | 460-465 nm |
| Wavelength Grade HB05 | 465-470 nm |
| Wavelength Grade HB06 | 470-475 nm |
| Reliability Test Sample Quantity | 22 pcs |
| Working Life Test | 1000 hrs, fail qty 0/1 |
| High Temperature High Humidity Test | 1000 hrs, fail qty 0/1 |
| High Temperature Storage Test | 1000 hrs, fail qty 0/1 |
| Low Temperature Storage Test | 1000 hrs, fail qty 0/1 |
| Cold and Hot Cycle Test | 100 cycles, fail qty 0/1 |
| Hot and Cold Impact Test | 100 cycles, fail qty 0/1 |
| Resistance to Soldering Heat Test | 2 times, fail qty 0/1 |
| Lead Integrity Test | 3 times, fail qty 0/1 |
| Outline Dimension Tolerance | ±0.50 mm |
| Packaging Type | In bags |
| Packaging Protection | Moisture-proof and anti-electrostatic foil bag |
| Recommended Storage Environment | Temperature <=30°C, relative humidity <=70% |
| Recommended Original Package Use Period | No more than 3 months |
| Cleaning Limit | Ethanol wipe or soak <=3 min |
| Lead Bend Distance | At least 2 mm from colloid |
| Electrostatic Protection HBM | <1000 V |
| Electrostatic Protection Machine Discharge Mode | <100 V |
| Datasheet Status | request_only |
Product Overview
XL-302UBD is a XINGLIGHT blue through-hole LED supplied in an F3 / 3.8 x 3.0 x 5.2 x 18 mm short-lead package. The product uses blue colloid and is specified as a low-voltage DC drive LED, with RoHS compliance and MSL 2 moisture sensitivity stated in the manufacturer datasheet.
At IF=20 mA and Ta=25°C, the LED provides 300-900 mcd luminous intensity with 600 mcd typical output. Optical characteristics include 460-470 nm dominant wavelength, 465 nm typical peak wavelength, 25 nm typical spectral width at half height, and a 30° typical viewing angle. Forward voltage is specified from 2.8 V to 3.4 V, with 3.0 V typical.
Assembly limits include 240°C wave soldering for no more than 6 seconds and 300°C manual soldering for 3 seconds, with the soldering point at least 2.0 mm from the colloid bottom. Storage guidance specifies no more than 30°C and 70% relative humidity, with original package use within 3 months. Typical applications include blue status indication, panel indication, low-voltage DC indicators, and through-hole signal lamps.
Key Features
- Blue luminous color with blue colloid package
- F3 through-hole short-lead LED package
- 3.8 x 3.0 x 5.2 x 18 mm outline
- Low-voltage DC drive product characteristic
- 20 mA maximum continuous forward current
- 80 mA peak forward current rating
- 2.8-3.4 V forward voltage at 20 mA
- 300-900 mcd luminous intensity at 20 mA
- 460-470 nm dominant wavelength range
- 30 degree typical viewing angle
- RoHS compliant with MSL 2 classification
- Moisture-proof anti-electrostatic foil bag packaging
Typical Applications
- Blue panel indicators
- Low-voltage DC status lamps
- Through-hole signal indicators
- Equipment front-panel indication
- PCB-mounted blue indicators
- Brightness-binned LED assemblies
- Wavelength-binned visual indicators
- Manual or wave-soldered assemblies
Procurement Notes
When requesting a quote for XL-302UBD, 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
TOGIALED
TJ-L3FYTGCBMCGSFLC6B-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-302UBD?
XL-302UBD uses an F3 through-hole short-lead package with an appearance dimension of 3.8 x 3.0 x 5.2 x 18 mm. The datasheet also lists a general outline dimension tolerance of ±0.50 mm unless otherwise specified.
What are the optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, XL-302UBD is specified for 300-900 mcd luminous intensity, 600 mcd typical intensity, 460-470 nm dominant wavelength, 465 nm typical peak wavelength, 25 nm typical spectral width, and 30° typical viewing angle.
What forward voltage range does XL-302UBD 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. The listed voltage grades are N13-3, N13-4, and N13-5.
What soldering limits apply to this LED?
Wave soldering is specified at 240°C for no more than 6 seconds. Manual soldering is specified at 300°C for 3 seconds. In both cases, the soldering point should be at least 2.0 mm from the colloid bottom.
How should XL-302UBD be stored before use?
The recommended storage environment is temperature not exceeding 30°C and relative humidity not exceeding 70%. The datasheet states that the original package use period should be no more than 3 months.
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.