H439K2BZA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	39.2 kOhms
Tolerance:	±0.1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.146" Dia x 0.394" L (3.70mm x 10.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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The H439K2BZA device is part of the family of Through Hole Resistors. It is generally used for general purpose applications and is manufactured to strict quality standards. The device has an extremely low profile, making it ideal for a wide variety of through-hole applications. The H439K2BZA features a four-terminal Kelvin connection and has an operating voltage range from 75V to 500V. It also features an adjustable curve that allows for precise voltage and current regulation. The device is designed to provide accurate voltage sensing and current measurement. The device is also capable of handling high-temperature applications. The H439K2BZA is designed with four terminals, each with a unique color code. The red terminal is used as the ground connector, while the yellow and black terminals are used for the input and output connections respectively. The blue terminal is used as an adjustment terminal, allowing for precise voltage and current control. The device is constructed using a small two-layer PCB board, which measures 16.18mm in width and 2.54mm in thickness. The board contains the four terminals and is designed to fit securely in a standard through-hole mounting. The board also contains the necessary components for signal conditioning and current sensing. The device is also capable of being operated in both AC and DC configurations. The device is highly reliable and has a wide operating temperature range from -10°C to +70°C. It is also RoHS compliant, which means that it can be used in a variety of high-temperature applications without any hazardous chemical contamination.The H439K2BZA has a wide range of applications, such as power supplies, voltage regulators and motor controllers. The device can also be used for DC-DC converters, LED drivers and current sensors. Furthermore, the device\'s high accuracy rate makes it suitable for a wide range of analog and digital circuits.The working principle of the H439K2BZA is based on the Kelvin connection. This connection is formed by connecting the red terminal to the ground terminal, while the input and output terminals are connected to the yellow and black terminals respectively. When a voltage is applied across the device, the resistance offered by the device varies according to the voltage and current passed through it. This process is known as resistance regulation and it allows for precise voltage and current control. In conclusion, the H439K2BZA device is a four-terminal through-hole resistor that is ideal for general purpose applications and is manufactured to strict quality standards. The device is also RoHS compliant and can be used in a wide variety of high temperature applications. The device is highly reliable and has a wide operating temperature range. It also features an adjustable curve that allows for precise voltage and current regulation. Furthermore, its high accuracy rate makes it suitable for a wide range of analog and digital circuits.

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Part Number	Manufacturer	Price	Quantity	Description