MFR50SDBE52-3K2

Series:	MFR
Packaging:	Bulk
Part Status:	Active
Resistance:	3.2 kOhms
Tolerance:	±0.5%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.094" Dia x 0.248" L (2.40mm x 6.30mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole ResistorsThrough hole resistors are resistors that are composed of these elements and are installed with their pins through corresponding holes in the PCB (Printed Circuit Board). Once soldered in place, these resistors can be relied upon for an uninterrupted performance in electric current regulation, protection, and termination of connections.One such through-hole resistor, the MFR50SDBE52-3K2, is a miniature-sized through-hole resistor that offers very low power consumption and low cost. The MFR50SDBE52-3K2 is widely used in automotive, industrial, consumer, and communications industries due to its precise resistance value and high heat dissipating ability.Applications of the MFR50SDBE52-3K2The MFR50SDBE52-3K2 is designed for use in automotive, consumer, industrial, and communications industries. These resistors are mainly used in applications where the termination of a high current or voltage is needed, such as noise suppression, voltage regulation, surge protection, decoupling, and more.In automotive applications, the MFR50SDBE52-3K2 is ideal for circuit protection applications, such as in-line fuses, power relays, and ignition system protection. The resistor’s low impedance resistance allows it to handle lower power consumption than other resistors while still providing accurate voltage regulation. In consumer product applications, the MFR50SDBE52-3K2 is used in the production of appliances, white goods, and medical devices. It can provide efficient circuit protection for surge protection, voltage regulation, current limitation, and noise reduction.In industrial applications, the MFR50SDBE52-3K2 is used in control systems connected to motors, drivers, and actuators. The resistor can be used to provide signal isolation, current limiting, voltage regulation, and surge protection.Finally, in communications applications, the MFR50SDBE52-3K2 is used in the production of cable television (CATV) switch matrices, satellite earth station receivers, and ground station receivers. This resistor is ideal in these applications for providing electrical termination, high voltage isolation, and current limiting.Working Principle of the MFR50SDBE52-3K2The working principle of the MFR50SDBE52-3K2 is quite simple. It consists of a number of components – a resistance element wrapped up in a ceramic substrate and surrounded by a passivating material. This is then placed into a metal cap to create an insulated ‘package’. When power is supplied to the resistor, an electrical current, or ‘signal’, passes through the ceramic substrate, where it is met with resistance. This resistance is determined by the amount of resistance in the element and this resistance in turn determines the voltage and current that can pass through the resistor. The metal cap of the resistor serves as the thermal exhaust, allowing any excess heat generated during operation to be dissipated into the surrounding environment. The ceramic substrate also helps to dissipate the generated heat, thus ensuring that the heat levels do not get too high and damage the resistor. In summary, the MFR50SDBE52-3K2 is a miniature-sized through-hole resistor that offers great performance and reliability. It is widely used in automotive, consumer, industrial, and communications applications, where it is used for noise suppression, voltage regulation, surge protection, and more. Its working principle is based on the resistance element and the ceramic substrate in which it is wrapped, which together determine the current and voltage that can flow through the resistor.

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