Specifications
| Type | Description |
|---|---|
| Part Number | XL-J1608SURC-06 |
| Manufacturer | XINGLIGHT |
| Product Type | Red 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 | Red, water/clear colloid |
| Colloid Type | Water colloid / transparent colloid for red LED |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 60 mW at Ta=25°C |
| Maximum Continuous Forward Current | 30 mA at Ta=25°C |
| Peak Forward Current | 80 mA, pulse width <=0.1 ms, duty <=1/10, Ta=25°C |
| Maximum Reverse Voltage | 5 V at Ta=25°C |
| ESD Antistatic Ability | 2000 V at Ta=25°C |
| Operating Temperature Range | -40 to +85 °C |
| Storage Temperature Range | -40 to +85 °C |
| Lead Soldering Temperature/Time | 260°C <=6 s |
| Luminous Intensity | 80 to 210 mcd at IF=20 mA, Ta=25°C |
| Dominant Wavelength | 615 to 630 nm at IF=20 mA, Ta=25°C |
| Peak Wavelength | 625 nm typ at IF=20 mA, Ta=25°C |
| Forward Voltage | 1.9 to 2.1 V at IF=20 mA, Ta=25°C |
| Half Wave Width | 20 nm typ at IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ, 2θ1/2, IF=20 mA, Ta=25°C |
| Reverse Current | <=1 µA at VR=5 V, Ta=25°C |
| Brightness Grade D2 | 80 to 120 mcd at IF=20 mA |
| Brightness Grade D3 | 120 to 150 mcd at IF=20 mA |
| Brightness Grade D4 | 150 to 180 mcd at IF=20 mA |
| Brightness Grade D5 | 180 to 210 mcd at IF=20 mA |
| Brightness Measurement Error | ±10% for brightness grading |
| Voltage Grade M12-8 | 1.9 to 1.95 V at IF=20 mA |
| Voltage Grade M12-9 | 1.95 to 2.0 V at IF=20 mA |
| Voltage Grade M13-1 | 2.0 to 2.05 V at IF=20 mA |
| Voltage Grade M13-2 | 2.05 to 2.1 V at IF=20 mA |
| Voltage Measurement Error | ±0.05 V for voltage grading |
| Wavelength Grade HR01 | 615 to 620 nm at IF=20 mA |
| Wavelength Grade HR02 | 620 to 625 nm at IF=20 mA |
| Wavelength Grade HR03 | 625 to 630 nm at IF=20 mA |
| Wavelength Measurement Error | ±1 nm for wavelength grading |
| Test Environment Temperature | 25±5°C unless otherwise indicated |
| Manual Soldering Iron Power | <30 W for hand soldering repair/rework |
| Manual Soldering Temperature | <300°C, each terminal once, less than 3 seconds |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s, reflow soldering recommendation |
| Reflow Soldering Cycles | Maximum 2 times |
| Unopened Storage Condition | <=30°C, <60% RH, within 1 year |
| Opened Storage Condition | <=30°C, <40% RH, solder within 168 hours / 7 days |
| Baking Condition | 60±5°C for 24 hours if storage limit exceeded or moisture indicator faded |
| Datasheet Status | request_only |
Product Overview
XL-J1608SURC-06 is a XINGLIGHT red SMD LED supplied in a compact 1608 package with 1.6 x 0.8 x 0.6 mm outline dimensions. The LED is described with a water or transparent colloid structure and red luminous color, making it suited to space-constrained PCB indicator positions where a small red emitter is required.
At IF=20 mA and Ta=25°C, the device is specified for 80 to 210 mcd luminous intensity, 615 to 630 nm dominant wavelength, 625 nm typical peak wavelength, 20 nm typical half-wave width, and 120° typical viewing angle. Forward voltage is 1.9 to 2.1 V under the same test condition, with reverse current limited to <=1 µA at VR=5 V.
Absolute maximum ratings include 60 mW power dissipation, 30 mA continuous forward current, 80 mA peak forward current under pulsed conditions, 5 V reverse voltage, and 2000 V ESD antistatic ability at Ta=25°C. Assembly handling includes MSL 3 moisture sensitivity, reflow up to 240±5°C for 6 s with a maximum of two cycles, and defined storage and baking conditions.
Key Features
- 1608 SMD package with 1.6 x 0.8 x 0.6 mm outline
- Red luminous output with water or transparent colloid
- MSL 3 moisture sensitivity classification
- 80 to 210 mcd luminous intensity at 20 mA
- 615 to 630 nm dominant wavelength range
- 1.9 to 2.1 V forward voltage at 20 mA
- 120° typical viewing angle at 20 mA
- 30 mA maximum continuous forward current
- 80 mA peak forward current under specified pulse conditions
- -40 to +85°C operating temperature range
- Reflow soldering up to 240±5°C for 6 seconds
- Opened package soldering window is 168 hours
Typical Applications
- Compact red status indicators
- PCB-mounted signal lamps
- Consumer device indicator lighting
- Panel and button indication
- Portable electronics visual alerts
- Dense board-level red indication
- Low-profile notification lighting
Procurement Notes
When requesting a quote for XL-J1608SURC-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.
FAQ
What package size does XL-J1608SURC-06 use?
XL-J1608SURC-06 uses a 1608 SMD package with outline dimensions of 1.6 x 0.8 x 0.6 mm. The datasheet lists these dimensions as length, width, and height.
What are the optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, the LED is specified for 80 to 210 mcd luminous intensity, 615 to 630 nm dominant wavelength, 625 nm typical peak wavelength, and 120° typical viewing angle.
What forward voltage range is specified for this LED?
The forward voltage range is 1.9 to 2.1 V at IF=20 mA and Ta=25°C. The datasheet also provides voltage grades from M12-8 through M13-2 covering 1.9 to 2.1 V.
How should opened packages be stored before soldering?
After opening, the storage condition is <=30°C and <40% RH, with soldering within 168 hours or 7 days. If the moisture indicator fades or storage time is exceeded, baking is specified at 60±5°C for 24 hours.
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.



