Specifications
| Type | Description |
|---|---|
| Part Number | XL-HD2525UBC-A4 |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 2.5 x 2.5 x 1.85 mm SMD LED package |
| Outline Dimensions | 2.5 x 2.5 x 1.85 mm; L/W/H |
| Luminous Color | Blue; transparent colloid |
| Colloid | Transparent; blue LED |
| Moisture Sensitivity Level | MSL 3 |
| Power Dissipation | 3000 mW; absolute maximum rating, Ta=25°C |
| Forward Current | 1000 mA; absolute maximum rating, Ta=25°C; pulse width <=0.1 ms, duty <=1/10 |
| Electrostatic Discharge | 3000 V; absolute maximum rating, Ta=25°C |
| Operating Temperature Range | -40 to +105°C; absolute maximum rating |
| Storage Temperature Range | -40 to +85°C; absolute maximum rating |
| Lead Soldering Temperature | 260°C max for <=6 s; absolute maximum rating |
| Luminous Flux | 27-45 lm; IF=700 mA, Ta=25°C |
| Dominant Wavelength | 450-460 nm; IF=700 mA, Ta=25°C |
| Peak Wavelength | 455 nm typ; IF=700 mA, Ta=25°C |
| Forward Voltage | 2.8-3.4 V; IF=700 mA, Ta=25°C |
| Half-Intensity Viewing Angle | 120 deg typ; 2θ1/2, IF=700 mA, Ta=25°C |
| Junction Temperature | 125°C max; Ta=25°C optical-electrical parameter table |
| Reverse Current | 5 uA max; VR=5 V, Ta=25°C |
| Brightness Bin J3 | 27-33 lm; IF=700 mA |
| Brightness Bin J4 | 33-39 lm; IF=700 mA |
| Brightness Bin J5 | 39-45 lm; IF=700 mA |
| Voltage Bin N13-3 | 2.8-3.0 V; IF=700 mA |
| Voltage Bin N13-4 | 3.0-3.2 V; IF=700 mA |
| Voltage Bin N13-5 | 3.2-3.4 V; IF=700 mA |
| Wavelength Bin HB02 | 450-455 nm; IF=700 mA |
| Wavelength Bin HB03 | 455-460 nm; IF=700 mA |
| Test Environment Temperature | 25±5°C; unless otherwise indicated |
| Room Temperature Life Test | 1000 hours, 22 samples, 0 failures; Ta=25±5°C, IF=1000 mA; JIS7021:B4 / JIS7021:B10 |
| High Temperature Storage Test | 1000 hours, 22 samples, 0 failures; Ta=85±5°C; MIL-STD-202:210A / MIL-STD-750:2031 |
| Low Temperature Storage Test | 1000 hours, 22 samples, 0 failures; Ta=-35±5°C; JIS7021:B12 |
| High Temperature Humidity Test | 1000 hours, 22 samples, 0 failures; Ta=85±5°C, RH=85%; JIS7021:B11 / MIL-STD-202:103D |
| Cold/Heat Strike Test | 50 cycles, 22 samples, 0 failures; -10±5°C to 100±5°C; 30 min / 5 min / 5 min; JIS7021:B4 / MIL-STD-202:107D / MIL-STD-750:1026 |
| Cold and Heat Cycle Test | 50 cycles, 22 samples, 0 failures; -35°C to 25°C to 85°C to -35°C; 5 min / 30 min / 5 min / 30 min / 5 min; JIS7021:A3 / MIL-STD-202:107D / MIL-STD-705:105E |
| Reliability Criterion Forward Voltage | Initial data x 1.1 max; IF=1000 mA |
| Reliability Criterion Reverse Current | 10 uA max; VR=5 V |
| Reliability Criterion Luminous Intensity | Initial data x 0.7 min; IF=1000 mA |
| Dimension Tolerance | ±0.25 mm; unless otherwise noted |
| Hand Soldering Iron Power | <30 W recommended; hand soldering for repair/rework only |
| Hand Soldering Temperature | <300°C; each terminal once only |
| Hand Soldering Time | <3 s per terminal; each terminal once only |
| Reflow Soldering Limit | Maximum 2 times; Pb-free reflow soldering |
| Recommended Maximum Reflow Temperature | 240±5°C for 6 s; product recommended maximum welding temperature |
| Cleaning With Alcohol | 30°C max for 3 min or 50°C max for 30 s; after soldering |
| Ultrasonic Cleaning Power | 300 W max; pretest recommended before cleaning |
| Unopened Storage Condition | <=30°C, <60% RH, use within 1 year; before opening moisture-proof anti-electrostatic package |
| Opened Storage Condition | <=30°C, <40% RH, solder within 168 hours / 7 days; after opening package |
| Recommended Workshop Condition | <=30°C, <60% RH; operation after opening |
| Baking Condition | 60±5°C for 24 hours; if desiccant/package fails or storage time exceeded |
| Datasheet Status | request_only |
Product Overview
The XL-HD2525UBC-A4 is a XINGLIGHT blue high-power LED built in a 2.5 x 2.5 x 1.85 mm SMD LED package. The device uses transparent colloid and is specified as a blue LED with 450-460 nm dominant wavelength and 455 nm typical peak wavelength at IF=700 mA and Ta=25°C.
Key optical and electrical parameters include 27-45 lm luminous flux, 2.8-3.4 V forward voltage, 5 uA maximum reverse current at VR=5 V, and a 120 degree typical half-intensity viewing angle. Ratings include 3000 mW power dissipation, 1000 mA forward current, 125°C maximum junction temperature, and 3000 V electrostatic discharge rating.
Assembly data includes MSL 3 handling, lead soldering at 260°C maximum for up to 6 seconds, Pb-free reflow up to two times, and a recommended maximum reflow temperature of 240±5°C for 6 seconds. Storage and workshop limits define humidity and baking requirements after opening.
Key Features
- 2.5 x 2.5 x 1.85 mm SMD LED package
- Blue luminous color with transparent colloid construction
- 27-45 lm luminous flux at 700 mA
- 450-460 nm dominant wavelength at 700 mA
- 2.8-3.4 V forward voltage at 700 mA
- 120 degree typical half-intensity viewing angle
- 3000 mW absolute maximum power dissipation
- -40 to +105°C operating temperature range
- MSL 3 moisture sensitivity classification
- Brightness, voltage, and wavelength bin data specified
Typical Applications
- Blue illumination modules
- Optical signaling assemblies
- Indicator light engines
- Compact SMD LED boards
- Color-binned lighting designs
- 700 mA LED circuits
- Temperature-rated LED assemblies
Procurement Notes
When requesting a quote for XL-HD2525UBC-A4, 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 type of LED is XL-HD2525UBC-A4?
XL-HD2525UBC-A4 is a XINGLIGHT blue high-power LED in a 2.5 x 2.5 x 1.85 mm SMD LED package. The datasheet states blue luminous color with transparent colloid.
What optical output is specified at 700 mA?
At IF=700 mA and Ta=25°C, the device is specified for 27-45 lm luminous flux, 450-460 nm dominant wavelength, 455 nm typical peak wavelength, and 120 degree typical half-intensity viewing angle.
What voltage range applies to this LED?
The datasheet lists 2.8-3.4 V forward voltage at IF=700 mA and Ta=25°C. Voltage bins include 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 are the main absolute maximum ratings?
Absolute maximum ratings include 3000 mW power dissipation, 1000 mA forward current, 3000 V electrostatic discharge rating, -40 to +105°C operating temperature, and -40 to +85°C storage temperature.
How should the opened package be stored?
After opening, the datasheet specifies storage at <=30°C and <40% RH, with soldering within 168 hours or 7 days. 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.