Kingbright APTD3216LSYCK: Super Bright Yellow SMD LED for Enhanced Visibility

The Kingbright APTD3216LSYCK is a high-performance Super Bright Yellow LED, utilizing an AlGaInP chip on a GaAs substrate. This 3.2 mm x 1.6 mm SMD LED is designed for low power consumption and is ideal for applications requiring high visibility such as backlighting, indicators, and marker lights.

Key Features:

Compact size: 3.2 mm x 1.6 mm with a thickness of 1.8 mm
Low power consumption for energy efficiency
Optimal for backlight and indicator applications
Packaged in reels of 2000 pieces for convenient handling
Moisture sensitivity level 3 ensuring reliability in various environments
Compliant with RoHS standards for environmental sustainability
Applications:

Backlighting for electronic displays
Status indicators in home and smart appliances
Illumination for wearable and portable devices
Healthcare applications requiring clear light signals
Marker lights for visibility enhancement
Technical Specifications:

Emitting Color: Super Bright Yellow (AlGaInP)
Viewing Angle: 40° for wide visibility
Luminous Intensity: 18 mcd (Min.) to 40 mcd (Typ.) at 2mA forward current
Forward Voltage: 1.85 V (Typ.) to 2.1 V (Max.) at 2mA
Reverse Current: Less than 10 µA at 5V reverse voltage
Capacitance: 20 pF (Typ.)
Power Dissipation: 75 mW
Thermal Resistance: 655 °C/W (Junction to Ambient) and 510 °C/W (Junction to Solder point)
Handling and Safety:

Electrostatic discharge and power surge protection are crucial; use of anti-static wrist bands or gloves is recommended.
All equipment must be electrically grounded to prevent damage to the LEDs.
Environmental Ratings:

Absolute Maximum Ratings ensure reliable performance up to a junction temperature of 115°C.
Operating Temperature Range: -40°C to +85°C, suitable for both indoor and outdoor applications.
Storage Temperature Range: -40°C to +85°C, preserving the product's integrity during storage.
Optical Performance:

The device meets CIE127-2007 standards for luminous intensity, ensuring consistency and reliability of light output.
Soldering Profile:

Tailored for lead-free SMD processes, with a detailed reflow soldering profile to ensure safe and efficient assembly.
Packaging & Label Specifications:

Each LED is meticulously packed and labeled to ensure quality and ease of identification.
Precautionary Notes:

The information provided is for technical reference and represents typical usage scenarios.
Customers should refer to the latest datasheet for the most current specifications before production use.
Kingbright is not liable for issues arising from exceeding specified operational limits.
For applications with special reliability requirements, such as automotive or medical usage, consult with Kingbright for further assistance.
Regulatory Compliance:

The product adheres to various regulatory standards, ensuring safety and compliance across a broad spectrum of applications.