Datasheet Obtain 3D specification files
Initial Graphics Exchange Specification (.IGS)Standard for the Exchange of Product Model Data (.STEP)To examine all 3D specifications, save the files to your local drive and open them with your 3D application.
Lens colors in 3D files are solely for visual representation; consult the Datasheet for accurate lens type and color information.
In the event of a mismatch, the dimensions in the datasheet take precedence over the 3D specifications.
“High-Performance Illumination: The Power and Precision of LED 3228 SMD Diodes”
Introduction
In the ever-evolving world of electronic illumination, the LED 3228 stands as a benchmark for efficiency, precision, and versatility. As a compact yet powerful lighting component, the LED 3228 offers engineers and manufacturers a balance between high brightness and space-saving design. Known for its reliability and long lifespan, this diode is widely used in displays, indicators, backlighting, and decorative lighting applications.
Often referred to as the PLCC 2 LED, the 3228 SMD LED diode is designed for surface mounting, allowing for automated placement on printed circuit boards (PCBs). This makes it ideal for high-volume production while ensuring consistent optical performance. Furthermore, its surface mount LED configuration ensures optimal heat dissipation and stability under continuous operation — key factors for modern lighting and electronics design.
Whether in industrial control panels, consumer devices, or automotive displays, the SMD 3228 LED delivers consistent light output, color accuracy, and exceptional efficiency.
Features of the 3228 SMD LED Diode
The LED 3228 is built for precision and performance. Its robust package, superior materials, and efficient design make it suitable for a broad range of professional applications.
Key Features Include:
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Compact Design (3.2mm x 2.8mm):
Small yet efficient, the PLCC 2 LED fits seamlessly into tight circuit layouts without compromising brightness. -
High Luminous Intensity:
The LED 3228 delivers strong, uniform brightness, making it ideal for both indicator and backlight applications. -
Efficient Heat Dissipation:
With its surface mount LED structure, heat is effectively managed to prevent brightness degradation and ensure long-term stability. -
Energy Efficiency:
The diode operates at low voltage while providing high brightness output, reducing overall energy consumption. -
Color Variety:
Available in multiple colors (white, red, green, blue, amber), offering flexible use across diverse product designs. -
Durable and Long-Lasting:
The SMD 3228 LED is encapsulated with high-quality epoxy resin, providing resistance to vibration, dust, and humidity. -
Wide Viewing Angle:
Ensures uniform light distribution for applications requiring consistent visual performance from different angles.
Applications of LED 3228 SMD Diodes
The LED 3228 finds applications across a wide range of industries due to its balance of brightness, durability, and compactness. Its adaptability makes it a favorite among engineers and product developers.
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Consumer Electronics:
Used in remote controls, display panels, and keypads, the PLCC 2 LED provides efficient backlighting and clear visual feedback. -
Automotive Lighting:
The surface mount LED configuration makes it ideal for dashboard indicators, interior illumination, and ambient lighting. -
Industrial Equipment:
The SMD 3228 LED is utilized in control systems, signaling devices, and machinery status displays, providing clear visual cues even in high-intensity environments. -
Digital Signage and Displays:
Bright and consistent, the LED 3228 enhances visibility in display boards and message panels. -
Medical Equipment:
Offers reliable, consistent illumination for diagnostic tools and display readouts requiring precision lighting. -
Architectural Lighting:
The small yet powerful PLCC 2 LED is perfect for linear light strips, decorative fixtures, and accent lighting systems. -
Wearable and Portable Devices:
The low power consumption and compact structure make the SMD 3228 LED ideal for battery-powered devices like smartwatches and portable displays.
Benefits of the LED 3228 SMD Diode
The LED 3228 provides a comprehensive list of benefits that make it a preferred choice for both manufacturers and end-users:
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Compact Powerhouse:
Despite its small size, the LED 3228 delivers exceptional brightness, allowing designers to maximize performance in space-constrained layouts. -
Thermal Stability:
The surface mount LED structure helps manage heat effectively, ensuring the LED’s brightness and color remain consistent over time. -
High Efficiency:
With low energy consumption, the SMD 3228 LED supports eco-friendly designs while reducing operating costs. -
Extended Lifespan:
Offers a typical operational life exceeding 50,000 hours, minimizing maintenance and replacement costs. -
Color Uniformity:
Provides stable color tones across different diodes, ensuring visually consistent lighting results. -
Cost-Effective Manufacturing:
The PLCC 2 LED package is compatible with standard pick-and-place assembly processes, enhancing production efficiency. -
Environmentally Friendly:
Compliant with RoHS standards, the LED 3228 is free of hazardous materials, contributing to sustainable electronics manufacturing.
Case Studies: Real-World Implementation
Case Study 1 – Automotive Dashboard Backlighting (Germany):
An automotive electronics company integrated LED 3228 diodes into dashboard controls and meters. The result was increased brightness uniformity and reduced energy consumption by 20% compared to previous lighting modules.
Case Study 2 – Consumer Electronics Backlight (South Korea):
A major consumer brand used the PLCC 2 LED for button and display backlighting in remote controls and handheld devices. The compact size of the SMD 3228 LED allowed sleeker product designs without compromising illumination quality.
Case Study 3 – Industrial Signal Indicators (Japan):
In factory environments, surface mount LEDs replaced traditional through-hole lamps, offering better vibration resistance and longer operational life. Maintenance frequency decreased by 30%, improving productivity.
User Testimonials
Tom Anderson, Product Engineer (USA):
“The LED 3228 is our go-to solution for compact electronics. Its brightness and stability are unmatched, even in demanding conditions.”
Lisa Chen, Electronics Purchasing Manager (Taiwan):
“We’ve standardized PLCC 2 LEDs across several product lines due to their reliability, easy assembly, and consistent luminous quality.”
Markus Weber, Lighting Designer (Germany):
“The SMD 3228 LED gives us flexibility in color and design. It’s efficient, long-lasting, and integrates perfectly into our architectural lighting systems.”
Conclusion
The 3228 SMD LED diode is a perfect example of modern lighting technology meeting practical engineering needs. Combining compactness, efficiency, and reliability, the LED 3228 has become an essential component for manufacturers across industries.
Its PLCC 2 LED design supports easy surface mounting, ensuring streamlined production and long-lasting performance. The surface mount LED structure enhances thermal efficiency, while the SMD 3228 LED’s consistent brightness ensures visual clarity in every application.
Whether used in industrial control panels, digital signage, or compact electronics, the LED 3228 represents the ideal blend of high performance, energy savings, and design versatility. As the demand for durable and eco-efficient lighting grows, this diode continues to set the standard for professional illumination systems.
Features
- 3.2mm x 2.8mm SMD, 1.9mm Thickness, PLCC2 Package: This Surface-Mount Device (SMD) LED is compact, making it suitable for high-density mounting on circuit boards. Its PLCC2 (Plastic Leaded Chip Carrier) package ensures robustness and reliability.
- Mono-Color Type with Ultra Brightness: Provides a single-color light output with high luminosity, ensuring clear visibility and strong illumination.
- Compatible with Automatic Placement Equipment: Designed for seamless integration with automated assembly systems, enabling efficient, high-speed placement and soldering on circuit boards.
- Wide Viewing Angle: Offers a broad range of visibility, making the LED effective for applications where it needs to be seen from different angles.
- Ideal for Backlight and Indicator: Well-suited for use as a backlight in display panels or as an indicator light in various electronic devices.
- Packaged 2,000 Pieces per Reel: Supplied in reels of 2,000 pieces, facilitating bulk handling and automated assembly processes.
- RoHS Compliance: Manufactured in accordance with the Restriction of Hazardous Substances directive, ensuring environmentally safer production and use.
Applications
- Backlighting in Displays: Suitable for backlighting LCDs, control panels, and keypads in various electronic devices.
- Indicator Lights in Electronics: Ideal for use as status or warning lights in consumer electronics, industrial machinery, and automotive applications.
- Automotive Lighting: Appropriate for interior and exterior lighting solutions in vehicles, including dashboard lights, accent lighting, and external signal lights.
- Portable Electronics: Given its small size and brightness, it’s well-suited for use in portable devices like smartphones, tablets, and wearable technology.
- Control Panels: Useful in control panels for machinery and industrial equipment, providing clear indication and backlighting.
- Medical Devices: Can be employed in various medical instruments for backlighting and status indicators, where reliability and clear visibility are essential.
- Decorative and Architectural Lighting: Suitable for decorative lighting in interior design, architectural projects, and ambient lighting setups.
- Safety and Emergency Equipment: Applicable in safety gear and emergency lighting due to its high visibility and compact design.
