Specifications
| Type | Description |
|---|---|
| Part Number | XL-1608UGC-06 |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Outline Dimensions | 1.6 x 0.8 x 0.6 mm; L/W/H |
| Package Size | 0603; SMD LED package |
| Luminous Color | Green; water clear colloid |
| Colloid / Lens Appearance | Water clear; green LED |
| RoHS Compliance | Compliant with RoHS Directive; environmental protection process |
| Moisture Sensitivity Level | MSL 3; moisture sensitivity level |
| Maximum Power Dissipation | 70 mW; Ta=25°C |
| Maximum Continuous Forward Current | 20 mA; Ta=25°C |
| Peak Forward Current | 80 mA; pulse width <=0.1 ms, duty <=1/10, Ta=25°C |
| Maximum Reverse Voltage | 5 V; Ta=25°C |
| ESD / Antistatic Ability | 2000 V; Ta=25°C |
| Operating Temperature Range | -40 to +85 °C; Ta=25°C absolute maximum rating table |
| Storage Temperature Range | -40 to +85 °C; Ta=25°C absolute maximum rating table |
| Lead Soldering Temperature / Time | 260°C, <=6 s; Ta=25°C absolute maximum rating table |
| Luminous Intensity | 450 to 1000 mcd; IF=20 mA, Ta=25°C |
| Dominant Wavelength | 520 to 535 nm; IF=20 mA, Ta=25°C |
| Peak Wavelength | 525 nm typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 2.6 to 3.4 V; IF=20 mA, Ta=25°C |
| Half Wave Width | 30 nm typ; IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ; 2θ1/2, IF=20 mA, Ta=25°C |
| Reverse Current | <=1 µA; VR=5 V, Ta=25°C |
| Brightness Grade E3 | 450 to 550 mcd; IF=20 mA |
| Brightness Grade E4 | 500 to 550 mcd; IF=20 mA |
| Brightness Grade E5 | 550 to 600 mcd; IF=20 mA |
| Brightness Grade E6 | 600 to 700 mcd; IF=20 mA |
| Brightness Grade E7 | 700 to 800 mcd; IF=20 mA |
| Brightness Grade E8 | 800 to 900 mcd; IF=20 mA |
| Brightness Grade E9 | 900 to 1000 mcd; IF=20 mA |
| Brightness Measurement Tolerance | ±10%; brightness grading |
| Voltage Grade M18-8 | 2.6 to 2.7 V; IF=20 mA |
| Voltage Grade M18-9 | 2.7 to 2.8 V; IF=20 mA |
| Voltage Grade M19-1 | 2.8 to 2.9 V; IF=20 mA |
| Voltage Grade M19-2 | 2.9 to 3.0 V; IF=20 mA |
| Voltage Grade M19-3 | 3.0 to 3.1 V; IF=20 mA |
| Voltage Grade M19-4 | 3.2 to 3.3 V; IF=20 mA |
| Voltage Grade M19-5 | 3.3 to 3.4 V; IF=20 mA |
| Voltage Measurement Tolerance | ±0.1 V; voltage grading |
| Wavelength Grade HG02 | 515 to 520 nm; IF=20 mA |
| Wavelength Grade HG03 | 520 to 525 nm; IF=20 mA |
| Wavelength Grade HG04 | 525 to 530 nm; IF=20 mA |
| Wavelength Grade HG05 | 530 to 535 nm; IF=20 mA |
| Wavelength Measurement Tolerance | ±1 nm; wavelength grading |
| Default Test Environment 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 and High Humidity Storage Test | 240 hours ±2 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 for 20 min and -40±5°C for 20 min |
| Anti-tin Test | 260±5°C for 10±1 s, 2 times; soldering temperature T.sol |
| Lead Process Reflow Peak Temperature | 235°C +5/-0°C; keep at peak for 10-15 s |
| Lead-free Process Reflow Peak Temperature | 255°C +0/-5°C; keep at peak for 5-10 s |
| Weldability Test | 235±5°C, immersion time 2±0.5 s; immersion speed 25±2.5 mm/s, tin loading rate >=95% pad area |
| Outline Dimension Tolerance | ±0.25 mm; unless otherwise noted |
| Tape/Reel Dimension Tolerance | ±0.1 mm; belt and disk dimensions |
| Hand Soldering Iron Power | <30 W; manual welding recommended only for repair/rework |
| Hand Soldering Temperature | <300°C; each terminal less than 3 s, one time only |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s; product best maximum soldering temperature recommendation |
| Maximum Reflow Cycles | 2 times; reflow soldering |
| Cleaning Condition | Alcohol cleaning under 30°C for 3 min or 50°C for 30 s; after soldering |
| Ultrasonic Cleaning Power | <=300 W; pretest required to confirm no LED damage |
| Unopened Storage Condition | <=30°C, <60% RH, use within 1 year; before opening 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 package opening |
| Baking Condition | 60±5°C for 24 hours; if moisture absorbent material faded or storage time exceeded |
| Datasheet Status | request_only |
Product Overview
XL-1608UGC-06 is a XINGLIGHT green SMD chip LED supplied in a 0603 package. The device outline is 1.6 x 0.8 x 0.6 mm, with a water clear colloid/lens appearance for the green emitter. The datasheet lists RoHS compliance and moisture sensitivity level MSL 3.
At Ta=25°C, the absolute maximum ratings include 70 mW power dissipation, 20 mA continuous forward current, 80 mA peak forward current under pulse conditions, 5 V reverse voltage, and 2000 V ESD/antistatic ability. The specified operating and storage temperature ranges are both -40 to +85°C.
Optical and electrical characteristics at IF=20 mA and Ta=25°C include 450 to 1000 mcd luminous intensity, 520 to 535 nm dominant wavelength, 525 nm typical peak wavelength, 2.6 to 3.4 V forward voltage, 30 nm typical half wave width, and 120° typical viewing angle. Assembly guidance includes reflow, hand soldering, cleaning, storage, and baking conditions from the manufacturer datasheet.
Key Features
- Green SMD chip LED in 0603 package
- 1.6 x 0.8 x 0.6 mm outline dimensions
- Water clear colloid and lens appearance
- 450 to 1000 mcd luminous intensity at 20 mA
- 520 to 535 nm dominant wavelength range
- 2.6 to 3.4 V forward voltage at 20 mA
- 120° typical viewing angle at 20 mA
- 20 mA maximum continuous forward current
- 70 mW maximum power dissipation at 25°C
- MSL 3 moisture sensitivity level
- RoHS Directive compliant process
- -40 to +85°C operating temperature range
Typical Applications
- Green status indicators
- Compact panel indication
- 0603 SMD indicator circuits
- Portable equipment indicators
- Backlighting and signal indication
- PCB-mounted green visual alerts
- Low-profile electronic assemblies
Procurement Notes
When requesting a quote for XL-1608UGC-06, 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 size does XL-1608UGC-06 use?
XL-1608UGC-06 uses a 0603 SMD LED package with outline dimensions of 1.6 x 0.8 x 0.6 mm. The datasheet lists an outline dimension tolerance of ±0.25 mm unless otherwise noted.
What are the main optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, the LED is specified for 450 to 1000 mcd luminous intensity, 520 to 535 nm dominant wavelength, 525 nm typical peak wavelength, 30 nm typical half wave width, and 120° typical viewing angle.
What forward voltage range is specified for this LED?
The forward voltage range is 2.6 to 3.4 V at IF=20 mA and Ta=25°C. The datasheet also provides voltage grading from M18-8 through M19-5, with a voltage measurement tolerance of ±0.1 V.
What storage conditions apply after opening the package?
After opening, the datasheet specifies storage at <=30°C and <40% RH, with soldering within 168 hours or 7 days. The recommended workshop condition after package opening is <=30°C and <60% RH.
How many reflow soldering cycles are allowed?
The datasheet lists a maximum of 2 reflow soldering cycles. For lead-free processing, the reflow peak temperature is 255°C +0/-5°C with 5 to 10 seconds at peak.
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.