Specifications
| Type | Description |
|---|---|
| Part Number | XL-J1608UYC-06 |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 1608 SMD LED, 1.6 x 0.8 x 0.6 mm |
| Outline Dimensions | 1.6 x 0.8 x 0.6 mm; L/W/H |
| Luminous Color | Yellow; Transparent/water colloid |
| Moisture Sensitivity Level | MSL 3; Moisture sensitivity level |
| RoHS Compliance | Complied with RoHS Directive; Environmental protection process |
| Maximum Power Dissipation | 60 mW; Ta=25°C |
| Maximum Continuous Forward Current | 30 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 Rating | 2000 V; Antistatic ability, 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; Absolute maximum rating |
| Luminous Intensity | 80 to 210 mcd; IF=20 mA, Ta=25°C |
| Dominant Wavelength | 585 to 595 nm; IF=20 mA, Ta=25°C |
| Peak Wavelength | 590 nm typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 1.9 to 2.3 V; IF=20 mA, Ta=25°C |
| Half Wave Width | 20 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 Bin D2 | 80 to 120 mcd; IF=20 mA |
| Brightness Bin D3 | 120 to 150 mcd; IF=20 mA |
| Brightness Bin D4 | 150 to 180 mcd; IF=20 mA |
| Brightness Bin D5 | 180 to 210 mcd; IF=20 mA |
| Brightness Measurement Tolerance | ±10%; Brightness grading |
| Voltage Bin M18-1 | 1.9 to 2.0 V; IF=20 mA |
| Voltage Bin M18-2 | 2.0 to 2.1 V; IF=20 mA |
| Voltage Bin M18-3 | 2.1 to 2.2 V; IF=20 mA |
| Voltage Bin M18-4 | 2.2 to 2.3 V; IF=20 mA |
| Voltage Measurement Tolerance | ±0.1 V; Voltage grading |
| Wavelength Bin HY03 | 585 to 587.5 nm; IF=20 mA |
| Wavelength Bin HY04 | 587.5 to 590 nm; IF=20 mA |
| Wavelength Bin HY05 | 590 to 592.5 nm; IF=20 mA |
| Wavelength Bin HY06 | 592.5 to 595 nm; IF=20 mA |
| Wavelength Measurement Tolerance | ±1 nm; Wavelength grading |
| Default Test Ambient Temperature | 25±5°C; Unless otherwise indicated |
| 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; Recommended for repair/rework only |
| Hand Soldering Temperature | <300°C; Each terminal once, less than 3 s |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s; Product 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 recommended |
| Unopened Storage Condition | <=30°C, <60% RH, use within 1 year; Before opening moisture-proof anti-static package |
| Opened Storage Condition | <=30°C, <40% RH, solder within 168 hours; 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-J1608UYC-06 is a XINGLIGHT yellow SMD chip LED supplied in a 1608 package with 1.6 x 0.8 x 0.6 mm outline dimensions. The lens/color construction is listed as yellow with transparent/water colloid, making it suitable for compact yellow indication positions on surface-mount assemblies.
Electrical and optical data are specified at IF=20 mA and Ta=25°C unless otherwise noted. Luminous intensity is 80 to 210 mcd, dominant wavelength is 585 to 595 nm, peak wavelength is 590 nm typical, forward voltage is 1.9 to 2.3 V, half-wave width is 20 nm typical, and viewing angle is 120° typical. Reverse current is limited to <=1 µA at VR=5 V.
Assembly constraints include MSL 3 handling, unopened storage at <=30°C and <60% RH within one year, and opened-package soldering within 168 hours at <=30°C and <40% RH. Reflow is limited to 2 cycles, with a recommended maximum welding temperature of 240±5°C for 6 seconds.
Key Features
- 1608 SMD package measures 1.6 x 0.8 x 0.6 mm
- Yellow luminous color with transparent/water colloid construction
- 80 to 210 mcd luminous intensity at 20 mA
- 585 to 595 nm dominant wavelength at 20 mA
- 1.9 to 2.3 V forward voltage at 20 mA
- 120° typical viewing angle at 20 mA
- 30 mA maximum continuous forward current at 25°C
- MSL 3 moisture sensitivity level
- RoHS Directive compliant process
- -40 to +85°C operating temperature range
Typical Applications
- Yellow status indicators
- Compact SMD indicator positions
- Panel indicator lights
- Signal indication circuits
- Equipment front-panel LEDs
- Space-constrained PCB indication
Procurement Notes
When requesting a quote for XL-J1608UYC-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.
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FAQ
What package size does XL-J1608UYC-06 use?
XL-J1608UYC-06 uses a 1608 SMD LED package with outline dimensions of 1.6 x 0.8 x 0.6 mm. The outline dimension tolerance is listed as ±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 has 80 to 210 mcd luminous intensity, 585 to 595 nm dominant wavelength, 590 nm typical peak wavelength, 20 nm typical half-wave width, and a 120° typical viewing angle.
What forward voltage range is specified for this LED?
The forward voltage range is 1.9 to 2.3 V at IF=20 mA and Ta=25°C. Voltage bins M18-1 through M18-4 divide this range into 0.1 V steps, with voltage measurement tolerance of ±0.1 V.
How should opened packages be handled before soldering?
After opening the package, storage should be <=30°C and <40% RH, and the LEDs should be soldered within 168 hours. 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: July 3, 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.