NHD-0420AZ-FL-YBW-3V

Series:	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Number of Characters:	80
Moisture Sensitivity Level (MSL):	--
Display Format:	20 x 4
Character Format:	5 x 8 Dots
Display Type:	STN - Super-Twisted Nematic
Display Mode:	Transflective
Character Size:	4.03mm H x 2.30mm W
Outline L x W x H:	77.00mm x 47.00mm x 14.50mm
Viewing Area:	60.00mm L x 22.00mm W
Backlight:	LED - Yellow/Green
Voltage - Supply:	2.7 V ~ 3.3 V
Dot Size:	0.42mm W x 0.46mm H
Interface:	Parallel
Operating Temperature:	-20°C ~ 70°C
Text Color:	Gray
Background Color:	Green

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NHD-0420AZ-FL-YBW-3V Application Field and Working Principle

NHD-0420AZ-FL-YBW-3V is a character backlit LCD display module that is most commonly used for industrial applications. This display module is part of the NHD range of character displays from NHD-Newhaven Display International. It is a four digit display module with four lines of LCD backlit display, each line containing a 20-character alpha-numeric display which makes it ideal for applications where having a greater viewing distance is required.The NHD-0420AZ-FL-YBW-3V is typically used in industrial, embedded systems, military, automotive and medical applications, where a clear and easy-to-read display is needed. This display module is ideal for applications that require information to be visible from a great distance. It has a viewing angle of 70°, a contrast ratio of 10:1 and a range of LED colors to choose from.The NHD-0420AZ-FL-YBW-3V uses a 5V power supply, and has a built-in temperature compensation feature which helps to minimize temperature effects. The display is also capable of multiple line display, with each line containing a 20-character alpha-numeric display.The NHD-0420AZ-FL-YBW-3V is a very reliable and cost effective character LCD display module with a wide range of applications. It has a low power consumption which makes it very energy efficient. The display also has a wide range of operating temperature and also performs well in extreme environmental conditions.In addition to its industrial applications, this display module is also widely used in consumer products. It is commonly used in digital clocks and timers, measuring instruments, vending machines, medical equipment, and many other consumer electronic devices.The NHD-0420AZ-FL-YBW-3V display module is based on the principle of an array of organic LEDs (OLEDs). OLEDs are small organic molecules that are contained in a matrix structure that can be used to light up the display. The electrical current passing through the molecules causes them to emit light in the form of visible colours. The OLEDs are arranged in a grid which helps to create the character data for the display.The OLEDs generate light which is then passed through a polarising film. This polarising film helps to reduce the light passing through and also prevents the light from being reflected back towards the viewing angle, thus creating an ideal viewing experience.The NHD-0420AZ-FL-YBW-3V display module is an excellent choice for a wide variety of applications. Its energy efficiency and reliable performance make it an ideal choice for both industrial and consumer applications. The character backlit LCD display is highly versatile and provides a clear and easy-to-read display, even when viewed from a great distance.

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