MFR50SDBE52-3K16

Series:	MFR
Packaging:	Bulk
Part Status:	Active
Resistance:	3.16 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 components that are used to control the current by controlling the resistance. This is achieved by using metals in various combinations, controlled by among others, physical characteristics such as the length, thickness, composition and number of metal strips. Through hole resistors are produced with various characteristics like wattage, size and temperature coefficient, power rating, pulse load capability and resistance tolerance. MFR50SDBE52-3K16The MFR50SDBE52-3K16 through hole resistor has a 3,000 ohm rated resistance value, a 0.5 watt, ± 5% resistance tolerance, a type THM package and a physical size of 5mm (the longest diameter is 5mm). Due to the power rating of the MFR50SDBE52-3K16, this component is suitable for general-purpose and exact resistance applications.The MFR50SDBE52-3K16 is a resistor made up of two elements: a positive temperature coefficient (PTC) and a fixed resistor. PTC resistors, also known as thermistors, are variable resistors whose electrical characteristics depend on the surrounding temperature. This is because their resistance increases when their temperature rises. The fixed resistor element is a carbon structure or metal oxide composition. MFR50SDBE52-3K16 Application Field and Working PrincipleWith its power rating capacity and its composed elements, the MFR50SDBE52-3K16 is suitable for both general purpose and exact resistance applications. Those include inrush current limiting, voltage limiting in consumer audio equipment and automotive applications, bleeder resistors, overvoltage protection applications and DC-DC conversion applications.The working principle of the MFR50SDBE52-3K16 is as follows: the two elements present in the resistor interact with each other in order to achieve the rated resistance and offer electrical stability over a wide range of temperatures. The PTC element will, when its temperature raises, increase its resistance and compensate for the change in resistance of the fixed resistor. In this manner, the total resistance of the MFR50SDBE52-3K16 remain constant over a wider temperature range than a fixed resistor alone. In addition, the MFR50SDBE52-3K16 offers other benefits, such as non-inductance, low temperature drift, good surge and shock performance, high temperature strength and resistance stability.Through hole resistors are still a standard electronic component and play an important role in many electronic designs. The MFR50SDBE52-3K16 through hole resistors, for instance, offer a combination of robustness and stability making them ideal for many application fields. The robustness of this resistor ensures reliable performance in any environment as well as reliability in harsh conditions, and its stability deals with temperature variation to ensure constant performance. The MFR50SDBE52-3K16 has been extensively tested to guarantee performance and, in addition, has been designed to create minimal waste and environmental footprints, making it the ideal component wherever long life, economy, reliability, and environmental concerns are paramount. Owing to its superior characteristics, the MFR50SDBE52-3K16 is the perfect choice for applications that require precise resistance in day-to-day operations.

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