Specifications
| Type | Description |
|---|---|
| Part Number | XL-HD2525UYC-A4 |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 2.5 mm x 2.5 mm x 1.85 mm SMD LED, transparent colloid |
| Outline Dimensions | 2.5 x 2.5 x 1.85 mm, L/W/H |
| Luminous Color | Yellow, transparent colloid |
| 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 |
| 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 for <=6 s, absolute maximum rating |
| Pulse Width Limit | <=0.1 ms, duty <=1/10 |
| Pulse Duty Limit | <=1/10, pulse width <=0.1 ms |
| Luminous Flux | 52-80 lm, IF=700 mA, Ta=25°C |
| Dominant Wavelength | 587-595 nm, IF=700 mA, Ta=25°C |
| Peak Wavelength | 590 nm typ, IF=700 mA, Ta=25°C |
| Forward Voltage | 1.8-2.4 V, IF=700 mA, Ta=25°C |
| Half Light Angle | 120 deg typ, 2θ1/2, Ta=25°C |
| Junction Temperature | 125°C max, Ta=25°C |
| Reverse Current | 5 uA max, VR=5 V, Ta=25°C |
| Brightness Bin J7 | 52-60 lm, IF=700 mA |
| Brightness Bin J8 | 60-70 lm, IF=700 mA |
| Brightness Bin J9 | 70-80 lm, IF=700 mA |
| Voltage Bin N12-7 | 1.8-2.0 V, IF=700 mA |
| Voltage Bin N12-8 | 2.0-2.2 V, IF=700 mA |
| Voltage Bin N12-9 | 2.2-2.4 V, IF=700 mA |
| Wavelength Bin HY04 | 587.5-590 nm, IF=700 mA |
| Wavelength Bin HY05 | 590-592.5 nm, IF=700 mA |
| Wavelength Bin HY06 | 592.5-595 nm, IF=700 mA |
| Test Environment Temperature | 25±5°C, unless otherwise indicated |
| Room Temperature Life Test | 1000 hrs, 22 pcs, 0 failures, Ta=25±5°C, IF=1000 mA, JIS7021:B4 / JIS7021:B10 |
| High Temperature Storage Test | 1000 hrs, 22 pcs, 0 failures, Ta=85±5°C, MIL-STD-202:210A / MIL-STD-750:2031 |
| Low Temperature Storage Test | 1000 hrs, 22 pcs, 0 failures, Ta=-35±5°C, JIS7021:B12 |
| High Temperature Humidity Test | 1000 hrs, 22 pcs, 0 failures, Ta=85±5°C, RH=85%, JIS7021:B11 / MIL-STD-202:103D |
| Cold Heat Strike Test | 50 cycles, 22 pcs, 0 failures, -10±5°C to 100±5°C, 30 min / 5 min / 5 min |
| Cold Heat Cycle Test | 50 cycles, 22 pcs, 0 failures, -35°C to 25°C to 85°C to -35°C, 30 min / 5 min / 30 min / 5 min |
| Reliability Judgment Forward Voltage | Max initial data x 1.1, IF=1000 mA |
| Reliability Judgment Reverse Current | 10 uA max, VR=5 V |
| Reliability Judgment Luminous Intensity | Min initial data x 0.7, IF=1000 mA |
| Dimension Tolerance | ±0.25 mm, unless otherwise noted |
| Hand Soldering Iron Power | <30 W, hand soldering recommended only for repair/rework |
| Hand Soldering Temperature | <300°C, each terminal once only |
| Hand Soldering Time | <3 s per terminal, each terminal once only |
| Reflow Soldering Cycles | 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 | Under 30°C for 3 min or under 50°C for 30 s, after soldering |
| Ultrasonic Cleaning Power | <=300 W, pretest required to confirm no LED damage |
| Unopened Storage Life | 1 year, moisture-proof anti-electrostatic package with moisture absorbent material |
| Storage Before Opening | <=30°C, <60% RH, use within one year |
| Storage After Opening | <=30°C, <40% RH, solder within 168 hours / 7 days |
| Recommended Workshop Condition | <=30°C, <60% RH, after package opening |
| Baking Condition | 60±5°C for 24 hours, if moisture absorbent material fades or LEDs exceed storage time |
| Datasheet Status | request_only |
Product Overview
The electrical and thermal limits include 3000 mW power dissipation, 1000 mA forward current, 3000 V electrostatic discharge rating, -40 to +105°C operating temperature range, and 125°C maximum junction temperature. At IF=700 mA and Ta=25°C, forward voltage is specified from 1.8 V to 2.4 V, with 5 uA maximum reverse current at VR=5 V.
Assembly guidance includes MSL 3 moisture sensitivity, 260°C lead soldering for no more than 6 s, maximum two Pb-free reflow cycles, and a recommended maximum reflow temperature of 240±5°C for 6 s. The LED is suited to yellow-emission SMD lighting, indicator, signaling, and panel applications where the stated luminous flux, wavelength, viewing angle, and package size are appropriate.
Key Features
- Yellow high power LED with transparent colloid package
- 2.5 x 2.5 x 1.85 mm SMD outline
- 52-80 lm luminous flux at IF=700 mA
- 587-595 nm dominant wavelength range
- 1.8-2.4 V forward voltage at IF=700 mA
- 120 deg typical half light angle
- 1000 mA absolute maximum forward current
- 3000 mW absolute maximum power dissipation
- -40 to +105°C operating temperature range
- MSL 3 moisture sensitivity level
- Pb-free reflow soldering, maximum two cycles
- Storage after opening limited to 168 hours
Typical Applications
- Yellow indicator lighting
- SMD signal lamps
- Panel status indicators
- Warning light assemblies
- Color-coded equipment displays
- Compact high-power LED modules
- General yellow illumination
Procurement Notes
When requesting a quote for XL-HD2525UYC-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.
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FAQ
What package does XL-HD2525UYC-A4 use?
XL-HD2525UYC-A4 uses a 2.5 mm x 2.5 mm x 1.85 mm SMD LED package with transparent colloid. The datasheet also lists a general dimension tolerance of ±0.25 mm unless otherwise noted.
What optical output is specified for this LED?
At IF=700 mA and Ta=25°C, the LED is specified for 52-80 lm luminous flux, 587-595 nm dominant wavelength, 590 nm typical peak wavelength, and 120 deg typical half light angle.
What are the main electrical limits?
The absolute maximum ratings list 3000 mW power dissipation, 1000 mA forward current, 3000 V electrostatic discharge, and 125°C maximum junction temperature. Forward voltage is 1.8-2.4 V at IF=700 mA.
What soldering limits apply to XL-HD2525UYC-A4?
Lead soldering is rated at 260°C for no more than 6 s. Pb-free reflow soldering is limited to a maximum of two cycles, with a recommended maximum reflow temperature of 240±5°C for 6 s.
How should opened packages be stored?
After opening, storage is specified 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.