Specifications
| Type | Description |
|---|---|
| Part Number | XL-0201UBC |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 0201 SMD LED, 0.65 x 0.35 x 0.4 mm |
| Appearance Dimension | 0.65 x 0.35 x 0.4 mm, L/W/H |
| Luminous Color | High brightness blue, transparent colloid |
| Colloid / Lens | Transparent colloid, blue LED |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 70 mW at Ta=25°C |
| Maximum Continuous Forward Current | 20 mA at Ta=25°C |
| Peak Forward Current | 80 mA, pulse width <=0.1 ms, duty <=1/10, Ta=25°C |
| Maximum Reverse Voltage | 5 V at Ta=25°C |
| ESD Rating | 2000 V antistatic ability at Ta=25°C |
| Operating Temperature Range | -40 to +85°C |
| Storage Temperature Range | -40 to +85°C |
| Lead Soldering Temperature / Time | 260°C max, <=6 s |
| Luminous Intensity | 120 to 240 mcd at IF=20 mA, Ta=25°C |
| Dominant Wavelength | 460 to 475 nm at IF=20 mA, Ta=25°C |
| Peak Wavelength | 465 nm typ at IF=20 mA, Ta=25°C |
| Forward Voltage | 2.6 to 3.2 V at IF=20 mA, Ta=25°C |
| Half Wave Width | 25 nm typ at IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ, 2θ1/2, IF=20 mA, Ta=25°C |
| Reverse Current | <=1 µA at VR=5 V, Ta=25°C |
| Brightness Grade D3 | 120 to 150 mcd at IF=20 mA, brightness error ±10% |
| Brightness Grade D4 | 150 to 180 mcd at IF=20 mA, brightness error ±10% |
| Brightness Grade D5 | 180 to 210 mcd at IF=20 mA, brightness error ±10% |
| Brightness Grade D6 | 210 to 240 mcd at IF=20 mA, brightness error ±10% |
| Voltage Grade N13-2 | 2.6 to 2.8 V at IF=20 mA, voltage error ±0.1 V |
| Voltage Grade N13-3 | 2.8 to 3.0 V at IF=20 mA, voltage error ±0.1 V |
| Voltage Grade N13-4 | 3.0 to 3.2 V at IF=20 mA, voltage error ±0.1 V |
| Voltage Grade N13-5 | 3.2 to 3.4 V at IF=20 mA, voltage error ±0.1 V |
| Wavelength Grade HB04 | 460 to 465 nm at IF=20 mA, wavelength error ±1 nm |
| Wavelength Grade HB05 | 465 to 470 nm at IF=20 mA, wavelength error ±1 nm |
| Wavelength Grade HB06 | 470 to 475 nm at IF=20 mA, wavelength error ±1 nm |
| Outline Dimension Tolerance | ±0.25 mm unless otherwise noted |
| Tape / Reel Dimension Tolerance | ±0.1 mm for belt and disk dimensions |
| Hand Soldering Iron Power | <30 W, recommended for repair/rework only |
| Hand Soldering Temperature | <300°C, each terminal once only, less than 3 s |
| Maximum Reflow Cycles | 2 times for reflow soldering |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s |
| Cleaning With Alcohol | Under 30°C for 3 min or under 50°C for 30 s after soldering |
| Ultrasonic Cleaning Power | <=300 W, pretest recommended before cleaning |
| Unopened Storage Conditions | <=30°C, <60% RH, use within 1 year |
| Opened Storage Conditions | <=30°C, <40% RH, solder within 168 hours |
| Recommended Workshop Conditions | <=30°C, <60% RH after opening |
| Baking Conditions | 60±5°C for 24 hours if moisture absorbent failed or storage time exceeded |
| Datasheet Status | request_only |
Product Overview
The XL-0201UBC is a XINGLIGHT high brightness blue SMD LED supplied in an 0201 surface-mount package. Its appearance dimensions are 0.65 x 0.35 x 0.4 mm for length, width, and height, with a transparent colloid lens over the blue LED structure. The device is specified with Moisture Sensitivity Level 3 handling requirements.
Key Features
- 0201 SMD footprint measuring 0.65 x 0.35 x 0.4 mm
- High brightness blue output with transparent colloid lens
- 120 to 240 mcd luminous intensity at 20 mA
- 460 to 475 nm dominant wavelength range
- 2.6 to 3.2 V forward voltage at 20 mA
- 120° typical viewing angle for broad emission
- 20 mA maximum continuous forward current
- 80 mA peak forward current under specified pulse drive
- MSL 3 moisture sensitivity handling classification
- -40 to +85°C operating temperature range
Typical Applications
- Compact blue status indicators
- Space-constrained PCB indication
- Blue optical signaling circuits
- Portable device indicator lights
- Panel and module indication
- Low-profile SMD LED assemblies
Procurement Notes
When requesting a quote for XL-0201UBC, 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
KINGBRIGHT
KPG-0603PBC-TT-5MAV
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 size does the XL-0201UBC use?
The XL-0201UBC is specified as an 0201 SMD LED with appearance dimensions of 0.65 x 0.35 x 0.4 mm for length, width, and height.
What are the main optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, the LED is rated for 120 to 240 mcd luminous intensity, 460 to 475 nm dominant wavelength, 465 nm typical peak wavelength, 25 nm typical half wave width, and 120° typical viewing angle.
What soldering limits are specified for this LED?
The absolute maximum lead soldering condition is 260°C for up to 6 seconds. The recommended maximum welding temperature is 240±5°C for 6 seconds, with a maximum of two reflow cycles.
How should opened XL-0201UBC packages be stored?
After opening, the package should be kept at <=30°C and <40% RH, with soldering completed within 168 hours. Recommended workshop conditions after opening are <=30°C and <60% RH.
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.