5218054F Optoelectronics |
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Allicdata Part #: | 5218054F-ND |
Manufacturer Part#: |
5218054F |
Price: | $ 0.34 |
Product Category: | Optoelectronics |
Manufacturer: | Dialight |
Short Description: | LED YELLOW CLEAR 1.8MM ROUND T/H |
More Detail: | Yellow 590nm LED Indication - Discrete 2V Radial |
DataSheet: | 5218054F Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1500 +: | $ 0.29988 |
Voltage - Forward (Vf) (Typ): | 2V |
Height (Max): | 4.87mm |
Size / Dimension: | -- |
Supplier Device Package: | -- |
Package / Case: | Radial |
Features: | -- |
Wavelength - Peak: | 591nm |
Wavelength - Dominant: | 590nm |
Mounting Type: | Through Hole |
Viewing Angle: | 30° |
Current - Test: | 20mA |
Series: | 521 |
Lens Style/Size: | Round with Domed Top, 1.80mm |
Millicandela Rating: | 1500mcd |
Lens Transparency: | Clear |
Lens Color: | Yellow |
Color: | Yellow |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Discrete LED indication is a type of alert lighting that is used in industrial, commercial, and residential settings. Discrete LED indication is typically used to indicate a power failure, low power levels, over heat, low battery levels, door openings and closings, or motion detection. It is also used to indicate other alert conditions, such as fire alarms, security alarms, and home control alerts.
The 5218054F is a discrete LED indication device which is equipped with two LEDs, each of which is capable of indicating two different levels of output (usually low and high). The device utilizes a creative driving scheme, in which the output of both LEDs can be changed to either illuminate in the same direction or to have the second LED be inverted, depending on the current that is applied.
The 5218054F is designed for applications where a low current must be applied for the LEDs to operate correctly and efficiently. This is accomplished by using a very low current trigger circuit, which is implemented on the device. The circuit controls the current to the LEDs in a very stable fashion, enabling them to maintain their brightness and coloring at all times.
The 5218054F can be used in a wide range of applications, where a discrete LED indication is needed. It is very popular in industrial settings, where the current can be adjusted according to the environment and usage settings in order to ensure that the lights remain bright and stable. Moreover, the device can also be used in consumer products such as alarm systems, computer cases, and car audio systems.
The working principle behind the 5218054F is relatively simple. The device is equipped with a voltage regulator, which is responsible for controlling the current that is supplied to the LEDs. When the voltage is constant, the current that is supplied to the LEDs will remain constant and, therefore, the intensity and color of the output will be consistent. However, when the current that is applied to the LEDs is changed, the LEDs will then adjust their intensity and coloring accordingly, ultimately indicating the specified alert condition.
In conclusion, the 5218054F is an ideal discrete LED indication device for use in a variety of industrial, commercial, and residential applications. It is equipped with a voltage regulator, which ensures a stable and consistent output from the LEDs. Moreover, it can also be used in a variety of consumer and automotive products. The device is popular due to its efficient driving scheme, and high brightness levels, making it an ideal choice for many different applications.
The specific data is subject to PDF, and the above content is for reference
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