HLMP-1790-A0002 Overview
The HLMP-1790-A0002 is a high-performance red LED indicator designed for industrial and commercial electronic applications. Featuring a 5 mm round package and a tightly controlled luminous intensity, this device delivers reliable visual signaling with consistent brightness and color stability. Its robust construction ensures long operational life and durability in demanding environments. The LED’s low forward voltage and efficient light output make it an ideal choice for status indicators, displays, and control panels. Sourced from a trusted manufacturer, this component supports seamless integration into a variety of systems requiring precise optical feedback. For more detailed information, visit IC Manufacturer.
HLMP-1790-A0002 Technical Specifications
| Parameter | Specification |
|---|---|
| Color | Red |
| Package Type | 5 mm Round T-1 3/4 |
| Forward Voltage (VF) | 1.85 V (typical at 20 mA) |
| Forward Current (IF) | 20 mA (maximum continuous) |
| Luminous Intensity | 2.3 mcd (typical at 20 mA) |
| Viewing Angle | 30 degrees |
| Operating Temperature | -40??C to +85??C |
| Storage Temperature | -40??C to +100??C |
| Lead Soldering Temperature | 260??C for 5 seconds |
HLMP-1790-A0002 Key Features
- Consistent Bright Red Emission: Provides precise visual indication with a narrow viewing angle, ensuring visibility in targeted directions, which enhances readability in control panels.
- Low Forward Voltage: Efficient electrical operation reduces power consumption, making it suitable for energy-sensitive industrial applications.
- Wide Operating Temperature Range: Reliable performance from -40??C to +85??C supports use in challenging environmental conditions without degradation.
- Robust Mechanical Design: The 5 mm round package offers durability and easy mounting compatibility for various printed circuit boards.
HLMP-1790-A0002 Advantages vs Typical Alternatives
This red LED indicator stands out by combining low forward voltage with a compact form factor, enabling energy-efficient operation and straightforward integration. Compared to typical alternatives, it offers a focused viewing angle for targeted indication and operates reliably under wide temperature ranges, ensuring consistent performance in industrial environments. Its longevity and stable luminous intensity contribute to reduced maintenance and enhanced system uptime.
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Typical Applications
- Visual status indicators in industrial control systems, providing clear and reliable feedback on machine operation and fault conditions.
- Signal indication in telecommunications equipment, assisting in monitoring system states.
- Display backlighting for measurement instruments, enhancing readability under various lighting conditions.
- General use in electronic devices requiring visible LED indicators for user interfaces and diagnostic purposes.
HLMP-1790-A0002 Brand Info
The HLMP-1790-A0002 is part of a trusted series of LEDs known for quality and reliability in harsh environments. Manufactured with strict quality controls, this red indicator LED meets industry standards for performance and durability. Its consistent output and robust packaging make it a preferred choice among engineers for a wide range of industrial and commercial applications. The product benefits from established manufacturing expertise, ensuring reliable supply and support.
FAQ
What is the typical forward voltage of this LED at standard operating current?
The typical forward voltage is approximately 1.85 volts when driven at 20 milliamps. This low voltage rating helps minimize power consumption in circuit designs.
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Can this LED operate reliably in extreme temperature conditions?
Yes, it is rated to operate continuously between -40??C and +85??C, making it suitable for harsh industrial environments and ensuring stable performance over a broad temperature range.
What is the viewing angle of the light emitted by this LED?
The device features a viewing angle of 30 degrees, providing a focused beam ideal for applications requiring precise visual indication without excessive light dispersion.
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Is the package compatible with standard PCB mounting techniques?
Yes, the LED uses a standard 5 mm round T-1 3/4 package, which is widely supported for through-hole PCB mounting, facilitating easy integration into existing designs.
What is the expected lifespan or durability of this LED under normal operating conditions?
While specific lifetime data depends on operating conditions, the LED??s robust design and high-quality manufacturing processes ensure long operational life in typical industrial applications, contributing to reduced maintenance efforts.




