HLMP-3316 Overview
The HLMP-3316 is a high-intensity, red LED designed for precision electronic indicator applications requiring consistent brightness and long operational life. Engineered for industrial and commercial use, this surface-mount LED offers reliable performance with a compact package, making it ideal for integration into control panels, displays, and signaling devices. With its efficient light output and stable electrical characteristics, the device ensures clear visibility under various operating conditions. Sourcing specialists and engineers will find the HLMP-3316 advantageous for projects demanding durability and consistent illumination. For more detailed information, visit IC Manufacturer.
HLMP-3316 Technical Specifications
| Parameter | Specification |
|---|---|
| Wavelength | 630 nm (Red) |
| Forward Voltage (VF) | 2.0 V (typical at 20 mA) |
| Forward Current (IF) | 20 mA (maximum continuous) |
| Luminous Intensity | 2.5 mcd (typical) |
| Viewing Angle | 30 degrees |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Package Type | Surface Mount Device (SMD) |
| Dimensions | 3.2 mm x 2.8 mm x 1.9 mm |
HLMP-3316 Key Features
- High-intensity red emission: Provides clear, bright indicators for enhanced visibility in industrial control systems and instrumentation.
- Compact SMD package: Enables easy integration into space-constrained PCB layouts without compromising performance.
- Wide operating temperature range: Ensures reliable function in harsh environments from -40 ??C to +85 ??C, reducing failure rates.
- Low forward voltage: Minimizes power consumption, improving overall system efficiency and reducing thermal stress on circuits.
HLMP-3316 Advantages vs Typical Alternatives
Compared to standard LEDs, this model offers superior brightness and a narrower viewing angle for focused illumination, benefiting applications needing precise light direction. Its low power requirements and robust temperature tolerance enhance reliability and reduce energy costs. Additionally, the compact surface mount design facilitates automated assembly and higher density PCB layouts, providing a competitive edge over traditional through-hole or larger LED packages.
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Typical Applications
- Industrial control panel indicators where consistent, bright red light signals operational status, alarms, or warnings under varying environmental conditions.
- Display backlighting requiring compact LEDs with narrow viewing angles to improve screen readability and contrast.
- Consumer electronics status indicators, providing reliable visual feedback with minimal power consumption.
- Automotive dashboard and signaling systems benefiting from durable LEDs capable of withstanding temperature extremes.
HLMP-3316 Brand Info
Produced by a reputable manufacturer known for high-quality optoelectronic components, this LED series emphasizes durability and performance consistency. The product line is designed to meet stringent industrial standards, ensuring long-term reliability and efficient operation in demanding applications. Its brand commitment to quality control and rigorous testing supports customer confidence in deploying these LEDs for critical signaling and illumination tasks.
FAQ
What is the typical forward voltage for this LED at standard operating current?
The typical forward voltage is approximately 2.0 volts when operated at a forward current of 20 milliamps. This low forward voltage contributes to efficient power usage and reduces heat generation within the circuit.
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Can this LED operate reliably in extreme temperatures?
Yes, the device is rated to function reliably between -40 ??C and +85 ??C. This wide temperature range makes it suitable for harsh industrial environments and outdoor applications where temperature fluctuations are common.
What is the viewing angle and why is it important?
The viewing angle is specified at 30 degrees, which means the light output is focused and directional. This narrow angle is beneficial in applications where precise targeting of light is necessary, such as indicator lights on control panels, minimizing light spill and improving visibility.
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Is the LED surface mount or through-hole, and what are the benefits?
This model is a surface mount device (SMD), which allows for more compact PCB layouts and automated assembly processes. SMDs are preferred in modern electronics for their smaller size and cost-effective manufacturing advantages compared to through-hole LEDs.
What applications are best suited for this LED?
This LED is ideal for industrial and commercial applications such as control panel indicators, display backlighting, consumer electronics status lights, and automotive dashboard signals. Its brightness, compact size, and temperature tolerance make it highly versatile across these uses.





