Specifications
| Type | Description |
|---|---|
| Part Number | XL-J1608UWC-06A |
| Manufacturer | XINGLIGHT |
| Product Type | White SMD LED |
| Category | LED |
| Package / Case | 1608 SMD, 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 | White light; Yellow mist colloid |
| Colloid Type | Yellow mist; White light LED |
| RoHS Compliance | Complied with RoHS Directive; Environmental protection process |
| Moisture Sensitivity Level | MSL 3; Moisture sensitivity level |
| Maximum Power Dissipation | 75 mW; Ta=25°C |
| Maximum Continuous Forward Current | 25 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; TOPR |
| Storage Temperature Range | -40 to +85 °C; TSTR |
| Lead Soldering Temperature/Time | 260°C <=6 s; TSOL |
| Luminous Intensity | 500-1000 mcd; IF=20 mA, Ta=25°C |
| Color Temperature | 10000 K typ; IF=20 mA, Ta=25°C |
| Chromaticity Coordinate X | 0.284 typ; IF=20 mA, Ta=25°C |
| Chromaticity Coordinate Y | 0.289 typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 2.6-3.4 V; IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ; 2θ1/2, IF=20 mA, Ta=25°C |
| Reverse Current | 1 μA max; VR=5 V, Ta=25°C |
| Brightness Bin E4 | 500-550 mcd; IF=20 mA |
| Brightness Bin E5 | 550-600 mcd; IF=20 mA |
| Brightness Bin E6 | 600-700 mcd; IF=20 mA |
| Brightness Bin E7 | 700-800 mcd; IF=20 mA |
| Brightness Bin E8 | 800-900 mcd; IF=20 mA |
| Brightness Bin E9 | 900-1000 mcd; IF=20 mA |
| Brightness Measurement Tolerance | ±10%; Brightness grading |
| Voltage Bin M18-8 | 2.6-2.7 V; IF=20 mA |
| Voltage Bin M18-9 | 2.7-2.8 V; IF=20 mA |
| Voltage Bin M19-1 | 2.8-2.9 V; IF=20 mA |
| Voltage Bin M19-2 | 2.9-3.0 V; IF=20 mA |
| Voltage Bin M19-3 | 3.0-3.1 V; IF=20 mA |
| Voltage Bin M19-4 | 3.1-3.2 V; IF=20 mA |
| Voltage Bin M19-5 | 3.2-3.3 V; IF=20 mA |
| Voltage Bin M19-6 | 3.3-3.4 V; IF=20 mA |
| Voltage Measurement Tolerance | ±0.1 V; Voltage grading |
| Color Zone Code CWP2 | CW4-23; Main color zone code |
| Color Zone Code CWP3 | CW2-21; Main color zone code |
| Color Zone Code CWP4 | CW1-20; Main color zone code |
| Chromaticity Coordinate Tolerance | ±0.01; Color grading, XY coordinates |
| Default Test Environment Temperature | 25±5°C; Unless otherwise indicated |
| Manual Soldering Iron Power | <30 W; Hand soldering recommended only for repair/rework |
| Manual Soldering Temperature | <300°C; Each terminal once only, less than 3 seconds |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s; Reflow soldering |
| Maximum Reflow Cycles | 2 times; Reflow soldering |
| Opened Package Floor Life | 168 hours / 7 days; Stored at <=30°C and <40% RH 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-J1608UWC-06A is a XINGLIGHT white SMD LED supplied in a 1608 surface-mount package with outline dimensions of 1.6 x 0.8 x 0.6 mm. The datasheet identifies the luminous color as white light and the colloid type as yellow mist for this white LED construction.
At IF=20 mA and Ta=25°C, the device is specified for 500-1000 mcd luminous intensity, 10000 K typical color temperature, x/y chromaticity coordinates of 0.284 and 0.289 typical, 2.6-3.4 V forward voltage, 120° typical viewing angle, and 1 μA maximum reverse current at VR=5 V. Absolute maximum ratings include 75 mW power dissipation, 25 mA continuous forward current, 80 mA peak forward current under pulse width <=0.1 ms and duty <=1/10, and 5 V maximum reverse voltage.
Assembly and handling data include MSL 3 classification, RoHS compliance, 260°C <=6 s lead soldering limit, recommended reflow maximum of 240±5°C for 6 s, and a maximum of two reflow cycles. The compact package and white output suit small indicator and backlight positions where these electrical, optical, and moisture-handling limits fit the design.
Key Features
- 1608 SMD package with 1.6 x 0.8 x 0.6 mm outline
- White light output with yellow mist colloid construction
- 500-1000 mcd luminous intensity at IF=20 mA
- 2.6-3.4 V forward voltage at IF=20 mA
- 120° typical viewing angle at IF=20 mA
- 25 mA maximum continuous forward current at Ta=25°C
- 80 mA peak forward current under specified pulse conditions
- -40 to +85 °C operating temperature range
- MSL 3 moisture sensitivity classification
- RoHS Directive compliant environmental process
- Recommended reflow maximum 240±5°C for 6 s
- Opened package floor life 168 hours at specified storage conditions
Typical Applications
- Compact white status indicators
- Small equipment backlighting
- Portable device indicators
- Panel and keypad illumination
- Space-constrained PCB indicator positions
- White light signaling circuits
Procurement Notes
When requesting a quote for XL-J1608UWC-06A, 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 the XL-J1608UWC-06A use?
The XL-J1608UWC-06A is specified as a 1608 SMD white LED with outline dimensions of 1.6 x 0.8 x 0.6 mm, measured as length, width, and height.
What are the main optical specifications at 20 mA?
At IF=20 mA and Ta=25°C, the LED is specified for 500-1000 mcd luminous intensity, 10000 K typical color temperature, chromaticity coordinates of x=0.284 and y=0.289 typical, and a 120° typical viewing angle.
What forward voltage range is specified for this LED?
The forward voltage range is 2.6-3.4 V at IF=20 mA and Ta=25°C. The datasheet also lists voltage bins from 2.6-2.7 V through 3.3-3.4 V with ±0.1 V measurement tolerance.
What soldering conditions are listed for assembly?
The datasheet lists a lead soldering limit of 260°C for <=6 s, recommended reflow maximum of 240±5°C for 6 s, and a maximum of two reflow cycles. Manual soldering is specified below 300°C using an iron below 30 W.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: July 5, 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.