Model Information for XL-1606UOC

General Description

The XL-1606UOC is a high-brightness orange surface-mount LED designed for a variety of applications. It features compact dimensions of 1.7mm x 0.6mm x 1.1mm, making it suitable for space-constrained designs. The LED is environmentally friendly, meeting ROHS requirements, and is suitable for SMT (Surface-Mount Technology) automated production and reflow soldering processes.

Key Features

• Dimensions: 1.7mm x 0.6mm x 1.1mm
• Luminous Color: High brightness orange
• Colloid: Transparent
• Environmental Compliance: Meets ROHS requirements
• Moisture Sensitivity Level (MSL): 4-5 levels
• Packaging: EIA standard packaging
• Suitability: Suitable for SMT automated production and reflow soldering processes

Applications

• Electronic Display Screens
• Indicator Lights
• Indoor and Outdoor Lighting
• Mobile Phone Backlight
• Electronic and Electrical Indicators
• Mobile Digital Products

Electrical Characteristics (Ta = 25°C)

• Maximum Power Dissipation (PD): 50 mW
• Maximum Continuous Forward Current (IF): 20 mA
• Peak Forward Current (IFP): 80 mA
• Maximum Reverse Voltage (VR): 5 V
• Antistatic Capability (ESD): 2000 V
• Operating Temperature Range (TOPR): -20°C to +85°C
• Storage Temperature Range (TSTR): -40°C to +85°C
• Soldering Temperature/Time (TSOL): 260°C for ≤6 seconds

Optical-Electrical Parameters (Ta = 25°C)

• Luminous Intensity (Iv): 110 mcd (min) to 230 mcd (max) at IF = 20 mA
• Dominant Wavelength (Ad): 600 nm (min) to 610 nm (max) at IF = 20 mA
• Peak Wavelength (Ap): 605 nm (typ) at IF = 20 mA
• Forward Voltage (VF): 1.8 V (min) to 2.4 V (max) at IF = 20 mA
• Viewing Angle (2θ1/2): 120° (typ) at IF = 20 mA
• Half Wave Width (Δ): 20 nm (min) at IF = 20 mA
• Reverse Current (IR): ≤5 µA at VR = 5 V

Brightness Grading

TableCopy

Voltage Grading

TableCopy

Wavelength Grading

TableCopy

Outline Dimensions

• Length (L): 1.7 mm
• Width (W): 0.6 mm
• Height (H): 1.1 mm

Packaging

• Carrier Tape and Reel Dimensions:Width: 4.00 mmLength: 2.00 mmReel Diameter: 12.0 mm
• Moisture-Proof and Anti-Electrostatic Foil Bag:Desiccant includedOuter packaging: Cardboard box

Soldering Guidelines

1. Hand Soldering:Recommended for repair and rework.Use a soldering iron with less than 30W.Keep the temperature under 300°C.Each terminal should be soldered for less than 3 seconds and only once.
2. Reflow Soldering:Use the conditions shown in the figure below.Maximum of two reflow cycles.Avoid applying stress to the LEDs during heating.Allow the product to cool to room temperature before handling.

Cleaning

• Alcohol: Recommended for cleaning after soldering.Temperature: 30°C for 3 minutes or 50°C for 30 seconds.
• Ultrasonic Cleaning: Effective method.Maximum power: 300W.Pretest to ensure no damage to LEDs.

Precautions

1. Storage:Sealed in moisture-proof and anti-electrostatic bags with desiccant.Unopened products have a shelf life of one year.Store at ≤30°C and ≤60% RH before opening.After opening, store at ≤30°C and ≤10% RH and use within 168 hours (7 days).Recommended workshop conditions: ≤30°C and ≤60% RH.Baking treatment: (60±5)°C for 24 hours if moisture absorbent material has faded or storage time exceeded.
2. Static Electricity:Static electricity or surge voltage can damage LEDs.All devices and equipment must be properly grounded.Use anti-static wristbands, gloves, containers, and other measures.
3. Design Considerations:Ensure current through each LED does not exceed the maximum rating.Use protection resistors to prevent current changes due to voltage shifts.Consider thermal design to manage heat generation.
4. Handling:Avoid touching the encapsulant with bare hands to prevent contamination.Do not apply excessive force to the LEDs, especially during reflow soldering.