HLMP-4700 Overview
The HLMP-4700 is a high-performance indicator LED designed for industrial and commercial electronic applications. Featuring a compact 5mm round package, this device offers consistent luminous intensity and reliable operation across a wide range of temperatures. It is engineered to provide efficient visual signaling with long operational life, making it ideal for use in control panels, instrumentation, and diagnostic equipment. The component??s robust construction ensures durability and stable performance, supporting demanding environments while minimizing maintenance needs. For detailed specifications and purchasing information, please visit IC Manufacturer.
HLMP-4700 Technical Specifications
| Parameter | Specification |
|---|---|
| Package Type | 5 mm Round LED |
| Wavelength | 660 nm (Red) |
| Forward Voltage (VF) | 1.9 V typical |
| Forward Current (IF) | 20 mA nominal |
| Luminous Intensity | 6 mcd minimum at 20 mA |
| Viewing Angle | 30?? |
| Operating Temperature Range | -40??C to +85??C |
| Reverse Voltage | 5 V maximum |
| Storage Temperature Range | -40??C to +100??C |
| Lead Soldering Temperature | 260??C for 5 seconds |
HLMP-4700 Key Features
- Consistent Luminous Output: The device maintains uniform brightness at 20 mA forward current, ensuring clear visual indicators for status monitoring and alert systems.
- Compact 5 mm Package: Its small footprint allows for dense PCB layouts, facilitating integration in space-constrained industrial controls and instrumentation.
- Wide Operating Temperature Range: Supports reliable operation from -40??C to +85??C, suitable for harsh environments and outdoor applications.
- High Reliability and Longevity: Manufactured to withstand thermal and electrical stress, reducing maintenance cycles and replacement costs in critical systems.
HLMP-4700 Advantages vs Typical Alternatives
This LED indicator offers superior brightness consistency and a narrow viewing angle compared to standard alternatives, enabling precise status indication in complex electronic assemblies. Its robust thermal tolerance and low forward voltage contribute to enhanced energy efficiency and reliability. The compact packaging supports versatile design integration, making it preferable over bulkier or less stable devices in demanding industrial settings.
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Typical Applications
- Industrial control panels and instrumentation where precise visual status indication is required, benefiting from the device??s reliable luminous intensity and temperature resilience.
- Diagnostic equipment signaling, providing clear and consistent alerts for operational states or faults.
- Communication devices requiring compact and efficient visual indicators integrated into limited PCB space.
- Consumer electronics status indicators where longevity and stable performance reduce maintenance needs.
HLMP-4700 Brand Info
The HLMP-4700 is part of a well-established product line known for high-quality indicator LEDs tailored for industrial and commercial applications. This series is recognized for combining durable construction with precise optical performance. Manufactured under strict quality controls, the device ensures dependable operation across diverse environments, reinforcing the brand??s commitment to delivering reliable components for demanding electronic systems.
FAQ
What is the typical forward voltage of this indicator LED?
The typical forward voltage is approximately 1.9 volts at a forward current of 20 milliamps. This low forward voltage helps reduce power consumption while maintaining sufficient brightness for indicator applications.
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Can this component operate reliably in outdoor environments?
Yes, it supports an operating temperature range from -40??C to +85??C, which makes it well-suited for outdoor applications and harsh industrial conditions where temperature variations are common.
What is the viewing angle of the LED, and why is this important?
The viewing angle is 30 degrees, providing a narrow and focused light output. This feature ensures that the indicator is visible primarily from the front, reducing stray light and improving clarity in crowded control panels.
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Is the HLMP-4700 compatible with automated PCB assembly processes?
Yes, the device??s lead configuration and soldering temperature tolerance of up to 260??C for 5 seconds make it compatible with standard wave and reflow soldering processes used in automated PCB assembly.
How does the luminous intensity of this LED compare to other indicators?
With a minimum luminous intensity of 6 millicandela at 20 mA, it provides clear and consistent indication suitable for various industrial and commercial applications, balancing brightness with power efficiency.
