Specifications
| Type | Description |
|---|---|
| Part Number | XL-3020UBC-A |
| Manufacturer | XINGLIGHT |
| Product Type | Blue SMD LED |
| Category | LED |
| Package/Case | SMD LED, 3.0 x 2.0 x 1.3 mm |
| Package Dimensions | 3.0 x 2.0 x 1.3 mm |
| Emitted Color | Blue |
| Lens / Colloid Color | Water clear / transparent colloid |
| RoHS Compliance | Complied with RoHS Directive |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 70 mW, Ta=25°C |
| Maximum Continuous Forward Current | 20 mA, Ta=25°C |
| Peak Forward Current | 80 mA, pulse width <=0.1 ms, duty <=1/10, Ta=25°C |
| Maximum Reverse Voltage | 5 V, Ta=25°C |
| ESD Rating | 2000 V, Ta=25°C |
| Operating Temperature Range | -40 to +85°C |
| Storage Temperature Range | -40 to +85°C |
| Lead Soldering Temperature / Time | 260°C for <=6 s |
| Luminous Intensity | 700-1000 mcd, IF=20 mA, Ta=25°C |
| Dominant Wavelength | 460-470 nm, IF=20 mA, Ta=25°C |
| Peak Wavelength | 465 nm typ., IF=20 mA, Ta=25°C |
| Forward Voltage | 2.8-3.4 V, IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ., 2θ1/2, IF=20 mA, Ta=25°C |
| Half Wave Width | 25 nm typ., IF=20 mA, Ta=25°C |
| Reverse Current | <=5 µA, VR=5 V, Ta=25°C |
| Brightness Bin E7 | 700-800 mcd, IF=20 mA |
| Brightness Bin E8 | 800-900 mcd, IF=20 mA |
| Brightness Bin E9 | 900-1000 mcd, IF=20 mA |
| Voltage Bin N13-3 | 2.8-3.0 V, IF=20 mA |
| Voltage Bin N13-4 | 3.0-3.2 V, IF=20 mA |
| Voltage Bin N13-5 | 3.2-3.4 V, IF=20 mA |
| Wavelength Bin HB03 | 455-460 nm, IF=20 mA |
| Wavelength Bin HB04 | 460-465 nm, IF=20 mA |
| Wavelength Bin HB05 | 465-470 nm, IF=20 mA |
| Test Environment Temperature | 25 ±5°C unless otherwise indicated |
| Working Life Test | 1000 hours, continuous lighting at maximum rated current; test at 20 mA |
| High Temperature High Humidity Storage Test | 240 hours, Ta=85 ±5°C, RH=90-95%, IR reflow in-board 2 times |
| High Temperature Storage Test | 1000 hours, Ta=85 ±5°C |
| Low Temperature Storage Test | 1000 hours, Ta=-40 ±5°C |
| Cold and Hot Cycle Test | 100 cycles: 105°C 30 min, 25°C 5 min, -55°C 30 min, 25°C 5 min |
| Hot and Cold Impact Test | 100 cycles, IR reflow in-board 2 times, 100 ±5°C and -40 ±5°C for 20 min |
| Anti-tin Test | 260 ±5°C, 10 ±1 s, 2 times |
| Lead Reflow Profile Peak Temperature | 235°C +5/-0°C, peak 10-15 s, above 183°C for 60-150 s |
| Lead-free Reflow Profile Peak Temperature | 255°C +0/-5°C, peak 5-10 s, above 217°C for 60-120 s |
| Reflow Heating Rate | 3°C/s max |
| Reflow Cooling Rate | 6°C/s max |
| Recommended Maximum Welding Temperature | 240 ±5°C for 6 s |
| Maximum Reflow Cycles | 2 times |
| Hand Soldering Iron Power | <30 W |
| Hand Soldering Temperature | <300°C, less than 3 s per terminal, one time only |
| Cleaning Condition | Alcohol cleaning under 30°C for 3 min or 50°C for 30 s |
| Ultrasonic Cleaning Power | <=300 W, pretest required |
| Unopened Storage Condition | <=30°C, <60% RH, use within 1 year |
| Opened Storage Condition | <=30°C, <40% RH, solder within 168 hours / 7 days |
| Recommended Workshop Condition | <=30°C, <60% RH |
| Baking Condition | 60 ±5°C for 24 hours |
| Outline Dimension Tolerance | ±0.25 mm unless otherwise noted |
| Carrier Tape Dimension Tolerance | ±0.1 mm |
| Datasheet Status | request_only |
Product Overview
The XL-3020UBC-A is a XINGLIGHT blue SMD LED supplied in a compact 3.0 x 2.0 x 1.3 mm package. The LED uses a water-clear transparent colloid and is suitable for SMT automatic production, making it applicable to board-mounted indication and compact optical assemblies.
At IF=20 mA and Ta=25°C, the part is specified for 700-1000 mcd luminous intensity, 460-470 nm dominant wavelength, 465 nm typical peak wavelength, and 2.8-3.4 V forward voltage. The optical profile includes a 120° typical viewing angle and 25 nm typical half-wave width, with brightness bins E7, E8, and E9 and wavelength bins HB03 through HB05.
Assembly and handling data include MSL 3 moisture sensitivity, RoHS compliance, 260°C lead soldering for no more than 6 seconds, and a maximum of two reflow cycles. Storage limits are <=30°C and <60% RH before opening, with soldering within 168 hours after opening under <=30°C and <40% RH conditions.
Key Features
- Blue SMD LED for SMT automatic production
- 3.0 x 2.0 x 1.3 mm package size
- Water-clear transparent colloid with blue emitted color
- 700-1000 mcd luminous intensity at 20 mA
- 460-470 nm dominant wavelength at 20 mA
- 2.8-3.4 V forward voltage at 20 mA
- 120° typical viewing angle for wide emission
- MSL 3 moisture sensitivity handling requirement
- RoHS Directive compliance stated in datasheet
- -40 to +85°C operating temperature range
Typical Applications
- Blue status indicators
- Compact SMT indicator boards
- Display backlighting points
- Panel indication circuits
- Consumer electronics indicators
- Instrument status lamps
- PCB-mounted signal lighting
Procurement Notes
When requesting a quote for XL-3020UBC-A, 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.
Related Technical Articles
FAQ
What package size does the XL-3020UBC-A use?
The XL-3020UBC-A uses an SMD LED package with outline dimensions of 3.0 x 2.0 x 1.3 mm. The datasheet lists an outline dimension tolerance of ±0.25 mm unless otherwise noted.
What are the main optical specifications at 20 mA?
At IF=20 mA and Ta=25°C, the LED is specified for 700-1000 mcd luminous intensity, 460-470 nm dominant wavelength, 465 nm typical peak wavelength, 120° typical viewing angle, and 25 nm typical half-wave width.
What forward voltage range is specified for this LED?
The forward voltage range is 2.8-3.4 V at IF=20 mA and Ta=25°C. The datasheet also lists voltage bins N13-3 at 2.8-3.0 V, N13-4 at 3.0-3.2 V, and N13-5 at 3.2-3.4 V.
What storage handling applies after opening the package?
After opening, storage should be <=30°C and <40% RH, and soldering should be completed within 168 hours, or 7 days. If the storage time is exceeded, the listed baking condition is 60 ±5°C for 24 hours.
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.