155124BS73200

Voltage - Forward (Vf) (Typ):	3.4V
Height (Max):	1.20mm
Size / Dimension:	3.20mm L x 1.50mm W
Supplier Device Package:	1204
Package / Case:	2-SMD, Side View
Features:	--
Wavelength - Peak:	468nm
Wavelength - Dominant:	470nm
Mounting Type:	Surface Mount, Right Angle
Viewing Angle:	120°
Current - Test:	20mA
Series:	WL-SMSW
Lens Style/Size:	Rectangle with Domed Top, 2.00mm x 1.00mm
Millicandela Rating:	150mcd
Lens Transparency:	Clear
Lens Color:	Colorless
Color:	Blue
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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LED Indication - Discrete

Discrete LED indicators are used to indicate certain conditions or alerts in a variety of applications and can serve multiple functions. In this article, we\'ll discuss the 155124BS73200 discrete LED indicator and its application field, followed by a look at how it works.

What is a 155124BS73200 Discrete LED Indicator?

The 155124BS73200 Discrete LED Indicator is a compact, single-needle LED display that is designed for simple state or condition indication. It is made up of a single, 1.2 mm diameter LED in a black housing that can be mounted in a variety of ways, using bracket mounting or through-hole mounting. The indicator allows the user to read from distances ranging from 0.5 meters to 8 meters, depending on the surrounding light intensity, and can handle operation temperatures ranging from -40 degrees celsius to +150 degrees Celsius. The display is rated for 100,000 hours of continuous operation and consumes 1.0 watts of power.

Application Field for 155124BS73200 Discrete LED Indicator

The 155124BS73200 discrete LED indicator has many uses in industrial, medical, and commercial applications. Its small size and low power consumption make it especially suitable for use in portable devices and other areas where it must be installed in a space-constrained environment. Its bright LED output and high visibility makes it an ideal choice for use in applications such as temperature, pressure, and oil level monitoring, signal condition indication, alarm or status notification, andpower or voltage monitoring. It is also used in medical monitoring equipment and can be used to indicate patient health conditions, such as heart rate, oxygen levels, and breathing patterns.

Working Principle of 155124BS73200 Discrete LED Indicator

The 155124BS73200 discrete LED indicator works by using an LED mounted in a plastic housing and generating light by the passage of current through the LED. The LED is connected to an external source of electricity and a resistor that limits the current flow. The LED then produces light of a certain wavelength and intensity depending on the type and amount of current supplied. The LED is typically visible from a distance of 0.5 meters to 8 meters, depending on the ambient light conditions.The LED can be powered by any DC power supply ranging from 5 to 30 volts, and can be set to a fixed level or can be configured to be dimmable. Additionally, the LED can be set to a flashing mode or a pulsing mode, depending on the application.

Conclusion

The 155124BS73200 discrete LED indicator is a versatile, low-cost solution for providing visibility and readability to certain conditions or alerts. Its compact size, low power consumption, and high visibility make it a suitable choice for a wide range of applications. In addition, its ability to be set to a fixed level or dimmed, and set to flashing or pulsing mode makes it a great choice for any situation requiring a low-cost, yet reliable indicator.

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