H456K2BCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	56.2 kOhms
Tolerance:	±0.1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±50ppm/°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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?Through Hole Resistors The through hole resistors are commonly used electrical elements in electric circuits. These resistors are commonly used for increasing or lowering the voltage. The H456K2BCA is a type of through hole resistor with its advantages and disadvantages, unique application field and working principle.The H456K2BCA is a through hole resistor that consists of four lead resistors and each of them has a unique application field. First of all, one of the two inner resistors acts as a thermal regulator, reducing the heat generated during operation of the electronic device to a tolerable level. The other two resistors, between the core lead and the outside leads, are responsible for increasing or decreasing the voltage in the circuit.The H456K2BCA has two major advantages. It produces very little noise compared to traditional passives. Furthermore, the H456K2BCA has a large heat transfer area, enabling it to dissipate excess heat. This prevents the device from overheating, extending its life span.Another advantage of the H456K2BCA is that it is very simple to mount and unmount. It has a relatively large diameter and its mounting holes can accept a wide range of screws and nuts. This makes it ideal for prototyping. Furthermore, it is a very economical option.The H456K2BCA has a working principle that works in three steps. Firstly, it senses the incoming voltage and adjusts the key resistors accordingly. Secondly, the resistors are connected between the core lead and the outside leads in order to control the voltage. Lastly, the excess heat generated in the system is dissipated through the heat transfer area.Overall, the H456K2BCA is a through hole resistor with a range of unique applications and advantages. It is simple to install and can regulate voltage, increase or decrease heat, and conduct signals with minimal noise. Its relatively cheap to purchase, making it a popular choice amongst engineers.

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