C503B-RAS-CA0B0AA1 Allicdata Electronics
Allicdata Part #:

C503B-RAS-CA0B0AA1-ND

Manufacturer Part#:

C503B-RAS-CA0B0AA1

Price: $ 0.11
Product Category:

Optoelectronics

Manufacturer: Cree Inc.
Short Description: LED RED CLEAR 5MM ROUND T/H
More Detail: Red 624nm LED Indication - Discrete 2.1V Radial
DataSheet: C503B-RAS-CA0B0AA1 datasheetC503B-RAS-CA0B0AA1 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
500 +: $ 0.09849
Stock 1000Can Ship Immediately
$ 0.11
Specifications
Voltage - Forward (Vf) (Typ): 2.1V
Height (Max): 13.30mm
Size / Dimension: --
Supplier Device Package: 5mm Round
Package / Case: Radial
Features: --
Wavelength - Peak: --
Wavelength - Dominant: 624nm
Mounting Type: Through Hole
Viewing Angle: 15°
Current - Test: 20mA
Series: --
Lens Style/Size: Round with Domed Top, 5.00mm
Millicandela Rating: 17750mcd
Lens Transparency: Clear
Lens Color: Colorless
Color: Red
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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LEDs, or light-emitting diodes, are widely used in various industries for a range of applications. A unique type of LED is the C503B-RAS-CA0B0AA1 Indicators, which are part of the LED discrete type family. These indicators offer improved performance and lifespan, as well as a wide field of view. This article will discuss the application field and working principle of the C503B-RAS-CA0B0AA1 LED Indicators.

Application Field

LED Indicators are used in a wide range of applications including automotive, military, industrial, and medical. In automotive applications, LED Indicators offer a range of benefits for designers, such as high visibility, reliable indication, small package sizes, and a long life span. These indicators are particularly useful in military applications, where they prove useful for night operations or other demanding environments. Industrial applications also make use of LED Indicators, as they provide clear and long-lasting identification of physical variables. Medical applications also often feature LED Indicators, where they can provide a real-time visual indication of medical instruments.

Working Principle

The working principle of LED Indicators is based upon a simple physical phenomena involving an electrical current passing through a circuit containing two semiconductor layers. The two layers are composed of a negatively doped p-type semiconductor material and a positively doped n-type semiconductor material. When the electrical current passes through the two layers, electrons from the negative layer recombine with holes from the positive layer, releasing energy in the form of electromagnetic radiation – in this case, light. This is the basic principle of operation for an LED.

The C503B-RAS-CA0B0AA1 Indicators feature a unique construction. The Indicator utilizes an innovative blue die and a white reflector design which, when combined, emit a brilliant white light. This design allows for a wide field of view when placed at a correct viewing angle, providing improved visibility in all conditions. In addition, the white reflector is designed to have a smaller form factor and higher insulation resistance, allowing for enhanced reliability.

The C503B-RAS-CA0B0AA1 LED Indicators have a number of advantages such as superior reliability, high brightness and visibility, and a wide field of view. These features make the LED Indicators suitable for a variety of applications, making them a popular choice amongst designers and engineers.

Summary

The C503B-RAS-CA0B0AA1 LED Indicators are a unique type of discrete LED, offering improved performance and a wide field of view. These Indicators are ideal for a range of applications, including automotive, military, industrial, and medical. The working principle of the Indicators is based upon a simple physical phenomena where electrons from one layer of the circuit recombine with holes from the other, releasing energy in the form of light. These LEDs feature a unique white reflector and blue die construction, providing superior brightness and visibility. With their high reliability and wide field of view, these LEDs are a popular choice amongst designers and engineers.

The specific data is subject to PDF, and the above content is for reference

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