5505204004F

Series:	550
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Color:	Green (x 4)
Wavelength - Peak:	--
Configuration:	4 Wide
Current:	25mA
Millicandela Rating:	34mcd
Viewing Angle:	--
Lens Type:	Diffused, Tinted
Lens Style/Size:	Round with Domed Top, 5mm (T-1 3/4)
Voltage Rating:	2.2V
Mounting Type:	Through Hole

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The 5505204004F is just one of a variety of LED circuit board indicators, light bars, bar graphs, and other arrays designed to indicate the status of various conditions and parameters. This device is of particular interest, as it is a multi-function unit that is designed to be low-power and easy to use. The following will describe the application field and working principle of the 5505204004F.

The 5505204004F is designed for use within a variety of industrial, consumer, scientific and medical applications. Its ability to accurately measure, display, and alert on the status of virtually any parameter makes it an ideal choice for many applications. Some of the products it is used in include automotive and aerospace instruments, consumer electronics, medical devices, and security systems. It can be used to alert a user or operator of some change in the parameter or condition being measured or monitored, or to indicate that some action needs to be taken.

The 5505204004F features a low-power design, allowing it to be used in high-demand applications without the need for an excessive power supply. It has 4 pins, allowing it to be installed in a traditional two-row or two column grid. The device is able to provide a direct indication of the condition being monitored, as it is divided into four individual segments - green, amber, red, and white. When the condition being measured is satisfied, the appropriate LED segment is illuminated. The device can also be programmed to provide an audible or visible alert when the monitored condition is not met.

The 5505204004F is operated using a simple digital code, and can be programmed to the desired circuit parameters by setting the appropriate pins. The device uses current to heat and energize the LED diodes, providing a proportional electrical resistance across the individual segments. This resistance creates a voltage drop across the diode which is displayed as a visual indicator of the monitored condition. The device is programmed by setting the current that is conducted to the necessary level, which determines the magnitude of the resistance, and thus the voltage drop.

In addition to its basic monitoring and display capabilities, the 5505204004F can also be programmed in advanced modes to provide increased accuracy and range. This could include adding a minimum and maximum voltage levels, as well as providing additional functions such as a warning or alert indicator. The device is capable of accepting analog and digital inputs, making it a very flexible and customizable option for a variety of applications.

Overall, the 5505204004F is a versatile LED indicator designed for a variety of applications. Its low power requirements and easy programming make it an ideal choice for monitoring and alerting on a range of different conditions, from environmental to industrial. Its programming capability and ability to accept a range of digital and analog inputs make it a flexible and customizable device that can be tailored to the needs of any specific application.

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