AA3528SURSK Optoelectronics

Voltage - Forward (Vf) (Typ):	1.95V
Height (Max):	2.10mm
Size / Dimension:	3.20mm L x 2.80mm W
Supplier Device Package:	SMD
Package / Case:	2-PLCC
Features:	--
Wavelength - Peak:	650nm
Wavelength - Dominant:	630nm
Mounting Type:	Surface Mount
Viewing Angle:	120°
Current - Test:	20mA
Series:	--
Lens Style/Size:	Round with Flat Top, 2.40mm
Millicandela Rating:	100mcd
Lens Transparency:	Clear
Lens Color:	Colorless
Color:	Red
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

AA3528SURSK is a type of LED discrete indicator. It is suitable for various signaling applications, such as marking, showing states, diagnostic information and warning signs. It is a kind of electroluminescent device, highly reliable and solid. This product displays a colored light when enabled, including various colors such as red, green, blue etc. This part has a wide working temperature range, providing a consistent light in high, extreme and low temperatures. This product is available in different sizes, from size 2 to 6, with wide viewing angles, as well as various lead lengths.Application Field

AA3528SURSK is a common type of LED indicator, widely used in various electronic devices. This product can be used as an alerting or status notification device. It can indicate anything from the error or power status of an electronic device to the warning signs of a gas station. This product is also able to be used to give diagnostic information and provide guidance or instruction in some occasions.Working Principle

The core technology behind AA3528SURSK is electroluminescence, using electrons to directly generate visible light. This indicator is made of an anode, a cathode and a phosphor material. When electricity is applied to the anode, it will generate free electrons which can travel to the cathode through the phosphor material. The phosphor material will convert the electrons into light and emit it. This type of device is highly reliable with low power consumption, making it one of the most popular LED indicators.Conclusion

AA3528SURSK is an LED discrete indicator which can display colored lights in various signaling applications. It is available in different sizes, with wide viewing angles and various lead lengths. This product has a wide working temperature range, providing a consistent light source in extreme temperature. This product uses electroluminescence technology, using electrons to directly generate visible light. It is highly reliable and suitable for many types of electronic devices.

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