Specifications
| Type | Description |
|---|---|
| Part Number | XL-3216UOC-FB |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 3216 SMD LED, 3.2 x 1.6 x 0.8 mm |
| Appearance Dimensions | 3.2 x 1.6 x 0.8 mm; L/W/H |
| Luminous Color | High brightness orange; transparent colloid |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 50 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; absolute maximum rating |
| Luminous Intensity | 80 to 180 mcd; IF=20 mA, Ta=25°C |
| Dominant Wavelength | 600 to 606 nm; IF=20 mA, Ta=25°C |
| Peak Wavelength | 605 nm typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 1.8 to 2.4 V; IF=20 mA, Ta=25°C |
| Viewing Angle | 120° typ; 2θ1/2, IF=20 mA, Ta=25°C |
| Half Wave Width | 20 nm typ; IF=20 mA, Ta=25°C |
| Reverse Current | <=1 µA; VR=5 V, Ta=25°C |
| Brightness Grade D2 | 80 to 120 mcd; IF=20 mA |
| Brightness Grade D3 | 120 to 150 mcd; IF=20 mA |
| Brightness Grade D4 | 150 to 180 mcd; IF=20 mA |
| Brightness Tolerance | ±10%; brightness grading |
| Voltage Grade M17-9 | 1.8 to 1.9 V; IF=20 mA |
| Voltage Grade M18-1 | 1.9 to 2.0 V; IF=20 mA |
| Voltage Grade M18-2 | 2.0 to 2.1 V; IF=20 mA |
| Voltage Grade M18-3 | 2.1 to 2.2 V; IF=20 mA |
| Voltage Grade M18-4 | 2.2 to 2.3 V; IF=20 mA |
| Voltage Grade M18-5 | 2.3 to 2.4 V; IF=20 mA |
| Voltage Tolerance | ±0.1 V; voltage grading |
| Wavelength Grade HO01 | 600 to 602.5 nm; IF=20 mA |
| Wavelength Grade HO02 | 602.5 to 605 nm; IF=20 mA |
| Wavelength Grade HO03 | 605 to 607.5 nm; IF=20 mA |
| Wavelength Tolerance | ±1 nm; wavelength grading |
| General 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 | 240 hours; Ta=85±5°C, RH=90-95%, IR reflow in-board 2 times |
| High Temperature Storage | 1000 hours; Ta=85±5°C |
| Low Temperature Storage | 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 to -40±5°C for 20 min |
| Anti-Tin Test | 10±1 s, 2 times; soldering temperature Tsol=260±5°C |
| Lead Process Reflow Peak Temperature | 235°C +5/-0°C; maintain at peak for 10-15 s |
| Lead-Free Reflow Peak Temperature | 255°C +0/-5°C; maintain at peak for 5-10 s |
| Weldability Test | >=95% pad area tin loading; Tsol=235±5°C, immersion speed 25±2.5 mm/s, immersion time 2±0.5 s |
| Outline Dimension Tolerance | ±0.25 mm; unless otherwise noted |
| Tape/Reel Dimensional 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, less than 3 s |
| Maximum Reflow Count | 2 times; reflow soldering |
| Recommended Maximum Welding Temperature | 240±5°C for 6 s |
| 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, 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; product operation/workshop environment |
| Baking Condition | 60±5°C for 24 hours; if moisture absorbent material faded or storage time exceeded |
| Datasheet Status | request_only |
Product Overview
XL-3216UOC-FB is a XINGLIGHT high brightness orange SMD LED supplied in a 3216 surface-mount package. The package outline is 3.2 x 1.6 x 0.8 mm, with a transparent colloid and orange luminous color. The device is categorized as an LED and is specified with MSL 3 moisture sensitivity handling.
At IF=20 mA and Ta=25°C, the LED provides 80 to 180 mcd luminous intensity, 600 to 606 nm dominant wavelength, 605 nm typical peak wavelength, and 1.8 to 2.4 V forward voltage. Optical spread is defined by a 120° typical viewing angle and 20 nm typical half wave width.
Absolute maximum ratings include 50 mW power dissipation, 20 mA continuous forward current, 80 mA peak forward current under pulse conditions, 5 V maximum reverse voltage, and 2000 V ESD antistatic ability. Assembly guidance covers two maximum reflow passes, hand soldering below 300°C for less than 3 s per terminal, and storage limits before and after package opening.
Key Features
- 3216 SMD package, 3.2 x 1.6 x 0.8 mm
- High brightness orange output with transparent colloid
- 80 to 180 mcd luminous intensity at 20 mA
- 600 to 606 nm dominant wavelength at 20 mA
- 1.8 to 2.4 V forward voltage at 20 mA
- 120° typical viewing angle for broad emission
- 20 mA maximum continuous forward current rating
- 80 mA peak forward current under pulsed operation
- MSL 3 moisture sensitivity classification
- Two maximum reflow soldering cycles specified
Typical Applications
- Orange status indicators
- Panel indication lights
- Display backlighting points
- Compact SMD indicator arrays
- Signal and notification lighting
- Reflow-assembled PCB indicators
Procurement Notes
When requesting a quote for XL-3216UOC-FB, 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 is used by XL-3216UOC-FB?
XL-3216UOC-FB uses a 3216 SMD LED package with appearance dimensions of 3.2 x 1.6 x 0.8 mm. The outline dimension tolerance is specified as ±0.25 mm unless otherwise noted.
What optical output is specified at 20 mA?
At IF=20 mA and Ta=25°C, the device is specified for 80 to 180 mcd luminous intensity, 600 to 606 nm dominant wavelength, 605 nm typical peak wavelength, and 120° typical viewing angle.
What forward voltage range does this orange LED use?
The forward voltage range is 1.8 to 2.4 V at IF=20 mA and Ta=25°C. The datasheet also defines voltage grades from 1.8 to 1.9 V through 2.3 to 2.4 V with ±0.1 V tolerance.
What storage limits apply after opening the package?
After opening, storage is specified at <=30°C and <=40% RH, with soldering required within 168 hours or 7 days. If storage time is exceeded or the moisture absorbent material faded, 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 1, 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.