Specifications
| Type | Description |
|---|---|
| Part Number | XL-0401SURC |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Appearance Dimension | 1.05 x 0.35 x 0.5 mm |
| Luminous Color | High brightness red |
| Lens / Colloid | Transparent colloid |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 50 mW |
| Maximum Continuous Forward Current | 20 mA |
| Peak Forward Current | 60 mA |
| Maximum Reverse Voltage | 5 V |
| ESD Rating | 2000 V |
| Operating Temperature Range | -40 to +85°C |
| Storage Temperature Range | -40 to +85°C |
| Lead Soldering Temperature / Time | 260°C <=6 s |
| Luminous Intensity | 50 to 180 mcd |
| Dominant Wavelength | 615 to 630 nm |
| Peak Wavelength | 625 nm typ |
| Forward Voltage | 1.8 to 2.4 V |
| Half Wave Width | 20 nm typ |
| Viewing Angle | 120° typ |
| Reverse Current | <=1 µA |
| Brightness Bin D1 | 50 to 80 mcd |
| Brightness Bin D2 | 80 to 120 mcd |
| Brightness Bin D3 | 120 to 150 mcd |
| Brightness Bin D4 | 150 to 180 mcd |
| Brightness Tolerance | ±10% |
| Voltage Bin M17-9 | 1.8 to 1.9 V |
| Voltage Bin M18-1 | 1.9 to 2.0 V |
| Voltage Bin M18-2 | 2.0 to 2.1 V |
| Voltage Bin M18-3 | 2.1 to 2.2 V |
| Voltage Bin M18-4 | 2.2 to 2.3 V |
| Voltage Bin M18-5 | 2.3 to 2.4 V |
| Voltage Tolerance | ±0.1 V |
| Wavelength Bin HR01 | 615 to 620 nm |
| Wavelength Bin HR02 | 620 to 625 nm |
| Wavelength Bin HR03 | 625 to 630 nm |
| Wavelength Tolerance | ±1 nm |
| Test Environment Temperature | 25±5°C |
| Working Life Test | 1000 hours |
| High Temperature and Humidity Storage Test | 240 hours ±2 hours |
| High Temperature Storage Test | 1000 hours |
| Low Temperature Storage Test | 1000 hours |
| Cold and Hot Cycle Test | 100 cycles |
| Hot and Cold Impact Test | 100 cycles |
| Anti-tin Test | 10±1 s, 2 times |
| Lead Process Reflow Peak Temperature | 235°C +5/-0°C |
| Lead-free Reflow Peak Temperature | 255°C +0/-5°C |
| Weldability Test | tin loading rate >=95% pad area |
| Outline Dimension Tolerance | ±0.1 mm |
| Hand Soldering Iron Power | <30 W |
| Hand Soldering Temperature | <300°C |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s |
| Maximum Reflow Soldering Count | 2 times |
| Cleaning Condition | under 30°C for 3 min or under 50°C for 30 s |
| Ultrasonic Cleaning Power | <=300 W |
| Unopened Storage Life | 1 year |
| Storage Before Opening | <=30°C, <60% RH |
| Storage After Opening | <=30°C, <40% RH |
| Recommended Workshop Condition | <=30°C, <60% RH |
| Baking Condition | 60±5°C for 24 hours |
| Datasheet Status | request_only |
Product Overview
The XL-0401SURC is a XINGLIGHT high brightness red LED supplied in an 0401 surface-mount package. Its package dimensions are 1.05 x 0.35 x 0.5 mm with an outline dimension tolerance of ±0.1 mm unless otherwise noted. The luminous color is high brightness red through a transparent colloid lens.
At IF=20 mA and Ta=25°C, the LED is specified for 50 to 180 mcd luminous intensity, 615 to 630 nm dominant wavelength, 625 nm typical peak wavelength, 1.8 to 2.4 V forward voltage, 20 nm typical half wave width, and 120° typical viewing angle. Reverse current is specified as <=1 µA at VR=5 V and Ta=25°C.
Assembly data includes MSL 3 handling, 260°C <=6 s lead soldering temperature/time, a maximum of two reflow soldering cycles, and storage after opening at <=30°C and <40% RH with soldering within 168 hours. These specifications suit compact red PCB indication and status-light designs.
Key Features
- 0401 SMD package, 1.05 x 0.35 x 0.5 mm
- High brightness red output with transparent colloid lens
- 50 to 180 mcd luminous intensity at 20 mA
- 615 to 630 nm dominant wavelength range
- 1.8 to 2.4 V forward voltage at 20 mA
- 120° typical viewing angle at 20 mA
- 20 mA maximum continuous forward current
- 60 mA peak forward current under pulsed condition
- MSL 3 moisture sensitivity level
- Operating temperature range from -40 to +85°C
Typical Applications
- Compact red PCB indicators
- Status indicator lights
- Portable device indicators
- Space-constrained display points
- Red channel signal indication
- SMD assembly indicator designs
Procurement Notes
When requesting a quote for XL-0401SURC, 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 is used by the XL-0401SURC LED?
The XL-0401SURC uses an 0401 SMD LED package with appearance dimensions of 1.05 x 0.35 x 0.5 mm. The outline dimension tolerance is ±0.1 mm unless otherwise noted.
What are the main optical ratings for XL-0401SURC?
At IF=20 mA and Ta=25°C, the LED is specified for 50 to 180 mcd luminous intensity, 615 to 630 nm dominant wavelength, 625 nm typical peak wavelength, and 120° typical viewing angle.
What forward voltage range does XL-0401SURC specify?
The datasheet specifies a forward voltage range of 1.8 to 2.4 V at IF=20 mA and Ta=25°C. Voltage grading bins divide this range from M17-9 through M18-5.
How should XL-0401SURC be stored after opening?
After opening, storage should be <=30°C and <40% RH, with soldering completed within 168 hours or 7 days. The recommended workshop condition after opening is <=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.