LN21RCPHL Optoelectronics |
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Allicdata Part #: | P301-ND |
Manufacturer Part#: |
LN21RCPHL |
Price: | $ 0.00 |
Product Category: | Optoelectronics |
Manufacturer: | Panasonic Electronic Components |
Short Description: | LED RED CLEAR 5MM ROUND T/H |
More Detail: | Red LED Indication - Discrete 2.2V Radial |
DataSheet: | LN21RCPHL Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
1 +: | 0.00000 |
Current - Test: | 15mA |
Base Part Number: | LN*1 |
Height (Max): | 8.85mm |
Size / Dimension: | -- |
Supplier Device Package: | 5mm Round |
Package / Case: | Radial |
Features: | -- |
Wavelength - Peak: | 700nm |
Wavelength - Dominant: | -- |
Mounting Type: | Through Hole |
Viewing Angle: | -- |
Series: | -- |
Voltage - Forward (Vf) (Typ): | 2.2V |
Lens Style/Size: | Round with Domed Top, 5mm (T-1 3/4), 5.00mm |
Millicandela Rating: | 5mcd |
Lens Transparency: | Clear |
Lens Color: | Colorless |
Color: | Red |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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LED indication is commonly used in industrial settings to provide visual notices to help communicate status and alert operators to potential hazards. The LN21RCPHL is an LED indication device that helps to provide a smart, discrete indication with limited current draw. This LED indication device uses light to be seen and a capacitor for a longer life through fewer current changes.
LN21RCPHL Application Field
The LN21RCPHL LED indication is typically used in a variety of industrial and manufacturing applications. This includes machine operation, switch panels, interior lighting, and many more. Its durable construction and long life make it an ideal choice for any location. Furthermore, the LN21RCPHL can be used in a range of temperatures, from -40 to 80 degrees Celsius, and is rated with a working voltage of 10-32 volts DC.
Working Principle
The working principle of the LN21RCPHL LED indication is simple. It consists of a light contactor, a capacitor, and a resistor. The light contactor works by the top of the cover being anchored to the ground, while the bottom of the cover is live. When the switch is turned on, the current flows below the cover and passes through the resistor, which regulates the amount of current going to the capacitor. The capacitor stores the charge, which is then released when the switch is turned off, controlling the amount of current that flows through the light contactor and therefore providing an adjustable brightness for the LED. This allows the brightness of the light to be adjusted without changing the amount of current.
Achievements
The LN21RCPHL LED indication device provides a number of benefits to users. It offers a wide range of working temperatures, from -40 to 80 degrees Celsius, and is rated with a working voltage of 10-32 volts DC. In addition, it offers long life, with a projected lifespan of up to 25,000 hours. This device also provides a discrete indication, since the light is not fixed but rather adjustable due to the capacitor. Furthermore, its low current draw helps to conserve energy and money, and its durable construction reduces the need for replacement.
Conclusion
The LN21RCPHL LED indication device provides a discrete indication that is easy to use and energy-efficient. Its wide range of working temperatures and low current draw make it an ideal choice for industrial and manufacturing applications, while its long life and durable construction reduce the need for repairs and replacement. Furthermore, the adjustable light output makes it perfect for changing conditions or developing situations.
The specific data is subject to PDF, and the above content is for reference
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