Specifications
| Type | Description |
|---|---|
| Part Number | XL-J1608UBC-06 |
| Manufacturer | XINGLIGHT |
| Product Type | Blue 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 | Blue; water clear colloid |
| Colloid / Lens | Water clear; Blue LED |
| Moisture Sensitivity Level | MSL 3; moisture sensitivity level stated as 3 levels |
| RoHS Compliance | Complies with RoHS Directive; environmental protection products |
| Maximum Power Dissipation | 75 mW; Ta=25°C |
| Maximum Continuous Forward Current | 25 mA; Ta=25°C |
| Peak Forward Current | 80 mA; Ta=25°C, pulse width <=0.1 ms, duty <=1/10 |
| Maximum Reverse Voltage | 5 V; Ta=25°C |
| ESD Withstand Voltage | 2000 V; Ta=25°C |
| Operating Temperature Range | -40 to +85 °C; Ta=25°C absolute maximum ratings table |
| Storage Temperature Range | -40 to +85 °C; Ta=25°C absolute maximum ratings table |
| Lead Soldering Temperature / Time | 260°C <=6 s; Ta=25°C absolute maximum ratings table |
| Luminous Intensity | 120-240 mcd; IF=20 mA, Ta=25°C |
| Dominant Wavelength | 455-475 nm; IF=20 mA, Ta=25°C |
| Peak Wavelength | 460 nm typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 2.7-3.4 V; IF=20 mA, Ta=25°C |
| Half Wave Width | 20 nm typ; IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ; IF=20 mA, 2θ1/2, Ta=25°C |
| Reverse Current | <=1 µA; VR=5 V, Ta=25°C |
| Brightness Bin D3 | 120-150 mcd; IF=20 mA, brightness error ±10% |
| Brightness Bin D4 | 150-180 mcd; IF=20 mA, brightness error ±10% |
| Brightness Bin D5 | 180-210 mcd; IF=20 mA, brightness error ±10% |
| Brightness Bin D6 | 210-240 mcd; IF=20 mA, brightness error ±10% |
| Forward Voltage Bin M18-9 | 2.7-2.8 V; IF=20 mA, voltage error ±0.1 V |
| Forward Voltage Bin M19-1 | 2.8-2.9 V; IF=20 mA, voltage error ±0.1 V |
| Forward Voltage Bin M19-2 | 2.9-3.0 V; IF=20 mA, voltage error ±0.1 V |
| Forward Voltage Bin M19-3 | 3.0-3.1 V; IF=20 mA, voltage error ±0.1 V |
| Forward Voltage Bin M19-4 | 3.1-3.2 V; IF=20 mA, voltage error ±0.1 V |
| Forward Voltage Bin M19-5 | 3.2-3.3 V; IF=20 mA, voltage error ±0.1 V |
| Forward Voltage Bin M19-6 | 3.3-3.4 V; IF=20 mA, voltage error ±0.1 V |
| Wavelength Bin HB03 | 455-460 nm; IF=20 mA, wavelength error ±1 nm |
| Wavelength Bin HB04 | 460-465 nm; IF=20 mA, wavelength error ±1 nm |
| Wavelength Bin HB05 | 465-470 nm; IF=20 mA, wavelength error ±1 nm |
| Wavelength Bin HB06 | 470-475 nm; IF=20 mA, wavelength error ±1 nm |
| Test Environment 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; hand soldering recommended only for repair/rework |
| Hand Soldering Temperature | <300 °C; each terminal once only |
| Hand Soldering Time | <3 s; each terminal once only |
| Reflow Soldering Cycles | Maximum 2 times; reflow soldering |
| Recommended Maximum Soldering Temperature | 240 ±5 °C for 6 s; product recommendation |
| Cleaning With Alcohol | Under 30°C for 3 min or under 50°C for 30 s; after soldering |
| Ultrasonic Cleaning Power | <=300 W; pretest recommended before cleaning |
| Unopened Storage Conditions | <=30°C, <=60% RH, use within 1 year; before opening package |
| Opened Storage Conditions | <=30°C, <=40% RH, solder within 168 hours / 7 days; after opening package |
| Recommended Workshop Conditions | <=30°C, <=60% RH; operation after opening package |
| Baking Condition | 60 ±5 °C for 24 hours; if desiccant faded or storage time exceeded |
| Datasheet Status | request_only |
Product Overview
XL-J1608UBC-06 is a XINGLIGHT blue SMD LED built in a compact 1608 surface-mount outline. The package dimensions are 1.6 x 0.8 x 0.6 mm, with water clear colloid/lens construction and outline dimension tolerance of ±0.25 mm unless otherwise noted.
At IF=20 mA and Ta=25°C, the LED is specified for 120-240 mcd luminous intensity, 455-475 nm dominant wavelength, 460 nm typical peak wavelength, 2.7-3.4 V forward voltage, 20 nm typical half wave width, and 120° typical viewing angle. Reverse current is specified as <=1 µA at VR=5 V and Ta=25°C.
Assembly and handling data include MSL 3, RoHS compliance, reflow soldering up to two cycles, a recommended maximum soldering condition of 240 ±5°C for 6 s, and opened-package storage at <=30°C and <=40% RH with soldering within 168 hours / 7 days. These characteristics suit compact blue indication, panel status points, keypad backlighting, and surface-mount signal lighting.
Key Features
- Blue SMD LED with water clear colloid
- 1608 package, 1.6 x 0.8 x 0.6 mm
- 120-240 mcd luminous intensity at 20 mA
- 455-475 nm dominant wavelength at 20 mA
- 2.7-3.4 V forward voltage at 20 mA
- 120° typical viewing angle at 20 mA
- 25 mA maximum continuous forward current
- 80 mA peak forward current under pulse limits
- MSL 3 moisture sensitivity level
- RoHS Directive compliant per datasheet
Typical Applications
- Compact blue status indicators
- Panel signal lighting
- Keypad backlighting points
- Portable device indicators
- Surface-mount blue indication
- Control board status LEDs
- Small equipment indicator lights
Procurement Notes
When requesting a quote for XL-J1608UBC-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 is used for XL-J1608UBC-06?
XL-J1608UBC-06 is specified as a 1608 SMD LED with outline dimensions of 1.6 x 0.8 x 0.6 mm. The datasheet also lists an outline dimension tolerance of ±0.25 mm unless otherwise noted.
What are the optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, the datasheet specifies 120-240 mcd luminous intensity, 455-475 nm dominant wavelength, 460 nm typical peak wavelength, 20 nm typical half wave width, and 120° typical viewing angle.
What forward voltage range is specified?
The forward voltage range is 2.7-3.4 V at IF=20 mA and Ta=25°C. Datasheet voltage bins span 2.7-2.8 V through 3.3-3.4 V, with voltage error stated as ±0.1 V.
What storage rules apply after opening the package?
After opening, the datasheet specifies storage at <=30°C and <=40% RH, with soldering within 168 hours / 7 days. Recommended workshop conditions 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: 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.