Specifications
| Type | Description |
|---|---|
| Part Number | XL-5050UBC-A |
| Manufacturer | XINGLIGHT |
| Product Type | High brightness blue SMD LED |
| Category | LED |
| Package/Case | 5050 SMD LED, 5.0 x 5.0 x 1.6 mm |
| Package Dimensions | 5.0 x 5.0 x 1.6 mm |
| Emitted Color | Blue |
| Lens / Colloid | Water clear / transparent colloid |
| RoHS Compliance | Complied with RoHS Directive |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 200 mW, Ta=25°C |
| Maximum Continuous Forward Current | 20 x 3 = 60 mA, Ta=25°C |
| Peak Forward Current | 120 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 <=6 s |
| Luminous Intensity | 1400 min, 1800 typ, 2200 max mcd, IF=60 mA, Ta=25°C |
| Dominant Wavelength | 455 min, 470 max nm, IF=60 mA, Ta=25°C |
| Peak Wavelength | 460 typ nm, IF=60 mA, Ta=25°C |
| Forward Voltage | 2.8 min, 3.4 max V, IF=60 mA, Ta=25°C |
| Viewing Angle | 120° typ, 2θ1/2, IF=60 mA, Ta=25°C |
| Half Wave Width | 25 typ nm, IF=60 mA, Ta=25°C |
| Reverse Current | <=5 μA, VR=5 V, Ta=25°C |
| Brightness Bin F4 | 1450 to 1600 mcd, IF=60 mA |
| Brightness Bin F5 | 1600 to 1800 mcd, IF=60 mA |
| Brightness Bin F6 | 1800 to 2000 mcd, IF=60 mA |
| Brightness Bin F7 | 2000 to 2200 mcd, IF=60 mA |
| Voltage Bin N13-3 | 2.8 to 3.0 V, IF=60 mA |
| Voltage Bin N13-4 | 3.0 to 3.2 V, IF=60 mA |
| Voltage Bin N13-5 | 3.2 to 3.4 V, IF=60 mA |
| Wavelength Bin HB03 | 455 to 460 nm, IF=60 mA |
| Wavelength Bin HB04 | 460 to 465 nm, IF=60 mA |
| Wavelength Bin HB05 | 465 to 470 nm, IF=60 mA |
| Standard Test Ambient Temperature | 25±5°C unless otherwise indicated |
| Working Life Test | 1000 hours, continuous lighting at maximum rated current at room temperature; tested 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 20 min, -40±5°C 20 min |
| Anti-Tin Test | 260±5°C for 10±1 s, 2 times |
| Lead Reflow Profile | 235°C +5/-0°C peak, 10-15 s at peak; heat-up <=3°C/s from 183°C to peak; 125±25°C <=120 s; above 183°C for 60-150 s |
| Lead-Free Reflow Profile | 255°C +0/-5°C peak, 5-10 s at peak; heat-up <=3°C/s from 217°C to peak; 175±25°C <=180 s; above 217°C for 60-120 s; cooling <=6°C/s |
| Weldability Test | Tin loading rate >=95% pad area; 235±5°C, 25±2.5 mm/s immersion speed, 2±0.5 s immersion time |
| Mechanical Tolerance | ±0.25 mm unless otherwise noted |
| Tape / Reel Dimensional Tolerance | ±0.1 mm |
| Hand Soldering Limit | Soldering iron <30 W, temperature <300°C, <3 s per terminal, one time only |
| Maximum Reflow Count | 2 times |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s |
| Cleaning Condition | Alcohol cleaning under 30°C for 3 min or under 50°C for 30 s |
| Ultrasonic Cleaning Power | <=300 W, pretest required before cleaning |
| 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 if moisture absorbent has faded or storage time exceeded |
| Datasheet Status | request_only |
Product Overview
XL-5050UBC-A is a XINGLIGHT high brightness blue SMD LED built in a 5050 case with 5.0 x 5.0 x 1.6 mm outline dimensions. The LED uses a water clear transparent colloid and is specified for blue emission, with a dominant wavelength range of 455 to 470 nm and a typical peak wavelength of 460 nm at IF=60 mA and Ta=25°C.
Electrical and optical ratings include 1400 min, 1800 typ, and 2200 max mcd luminous intensity, 2.8 to 3.4 V forward voltage, 25 nm typical half wave width, and 120° typical viewing angle. Absolute maximum ratings include 200 mW power dissipation, 60 mA continuous forward current, 120 mA peak forward current under pulse conditions, 5 V maximum reverse voltage, and 2000 V ESD rating.
Assembly guidance includes MSL 3 handling, maximum two reflow cycles, 260°C lead soldering for up to 6 s, and defined lead and lead-free reflow profiles. Storage and handling conditions specify unopened storage at <=30°C and <60% RH within 1 year, and opened storage at <=30°C and <40% RH with soldering within 168 hours.
Key Features
- 5050 SMD package, 5.0 x 5.0 x 1.6 mm
- Blue emission with water clear transparent colloid
- 1400 to 2200 mcd luminous intensity at 60 mA
- 455 to 470 nm dominant wavelength range
- 2.8 to 3.4 V forward voltage at 60 mA
- 120° typical viewing angle for broad emission
- MSL 3 moisture sensitivity classification
- RoHS Directive compliance stated in datasheet
- 2000 V ESD rating at Ta=25°C
- Lead-free reflow peak profile at 255°C +0/-5°C
Typical Applications
- Blue status indication
- Surface-mount indicator lighting
- Wide-angle blue signal lighting
- 5050 LED board assemblies
- RoHS-compliant LED designs
- Reflow-soldered LED modules
- Moisture-controlled SMT production
Procurement Notes
When requesting a quote for XL-5050UBC-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.
FAQ
What type of LED is XL-5050UBC-A?
XL-5050UBC-A is a XINGLIGHT high brightness blue SMD LED in a 5050 package. The datasheet specifies blue emission, a water clear transparent colloid, and 5.0 x 5.0 x 1.6 mm outline dimensions.
What are the main optical specifications at 60 mA?
At IF=60 mA and Ta=25°C, the LED is specified for 1400 to 2200 mcd luminous intensity, 455 to 470 nm dominant wavelength, 460 nm typical peak wavelength, 25 nm typical half wave width, and 120° typical viewing angle.
What forward voltage range is specified for this LED?
The datasheet specifies a forward voltage range of 2.8 V minimum to 3.4 V maximum at IF=60 mA and Ta=25°C. Voltage bins listed are N13-3, N13-4, and N13-5.
What handling and storage controls apply after opening?
After opening the moisture-proof package, storage is specified at <=30°C and <40% RH, with soldering within 168 hours or 7 days. The part is listed as MSL 3, and baking is specified at 60±5°C for 24 hours if required.
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.