HLMPQ101AYR Optoelectronics

Current - Test:	20mA
Base Part Number:	HLMPQ101A
Height (Max):	2.92mm
Size / Dimension:	2.20mm L x 2.10mm W
Supplier Device Package:	Yoke Lead
Package / Case:	2-SMD, Yoke Bend
Features:	--
Wavelength - Peak:	660nm
Wavelength - Dominant:	--
Mounting Type:	Surface Mount
Viewing Angle:	50°
Series:	--
Voltage - Forward (Vf) (Typ):	1.8V
Lens Style/Size:	Round with Domed Top, 1.75mm
Millicandela Rating:	45mcd
Lens Transparency:	Diffused
Lens Color:	Red
Color:	Red
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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LED Indication – Discrete

LEDs, or light-emitting diodes, are small, cost-effective components that offer a significant amount of flexibility when it comes to an indication component for industrial systems and devices. Discrete LED indication is one of the most commonly utilized forms of LED indication, and the HLMPQ101AYR component is an excellent example of a discrete LED indication component that offers superior performance and is widely used in various applications. The HLMPQ101AYR component offers three distinct advantages that set it apart from other LED indication solutions. First, it has low current consumption without sacrificing light output, with a current consumption of just 0.2mA. This is especially useful in applications that require a low visual footprint, such as space-constrained systems. Additionally, its high light output allows it to create high-contrasted indications that can be easily seen in dimly lit or dark environments. Finally, the HLMPQ101AYR component is capable of a wide range of operating temperatures (0 to 70 Celsius degrees), making it suitable for a variety of applications in industrial settings.The HLMPQ101AYR component has a wide range of applications in the industrial world, most notably in large industrial machines and complex control systems. Its low self-heating and sensitivity to thermal fluctuations make it an ideal choice for applications in which the component may be exposed to varying temperatures. Additionally, the low current consumption and wide operating temperature range make it suitable for applications with limited power supplies, such as motor control systems or power-sensitive installations.The working principle of the HLMPQ101AYR component can be explained as follows. When a forward bias voltage is applied across it, electrons start to flow through its P-N junction, resulting in a current. This current splits into two, one flowing through its anode and the other flowing through its cathode. The electrons that are flowing through the anode are filled with energy, which then causes them to emit light when they reach the cathode. The emitted light has a color depending on the material that is used in the construction of the component. For example, components constructed using AlGaAs emit red light, while components constructed using GaN emit blue light.In conclusion, the HLMPQ101AYR component is an excellent choice for discrete LED indication solutions. It offers superior performance, with low current consumption and a wide operating temperature range. Additionally, its simple yet reliable design makes it suitable for a wide range of applications in the industrial world, from motor control systems to space-constrained systems. Finally, its working principle is based on basic electronic principles, making it easy to understand and implement in existing systems.

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