MFR25SFBE52-49K9 Allicdata Electronics
Allicdata Part #:

MFR25SFBE52-49K9-ND

Manufacturer Part#:

MFR25SFBE52-49K9

Price: $ 0.01
Product Category:

Resistors

Manufacturer: Yageo
Short Description: RES MF 1/4W 1% AXIAL
More Detail: 49.9 kOhms ±1% 0.25W, 1/4W Through Hole Resistor A...
DataSheet: MFR25SFBE52-49K9 datasheetMFR25SFBE52-49K9 Datasheet/PDF
Quantity: 1000
10000 +: $ 0.00426
Stock 1000Can Ship Immediately
$ 0.01
Specifications
Series: MFR
Packaging: Bulk 
Part Status: Active
Resistance: 49.9 kOhms
Tolerance: ±1%
Power (Watts): 0.25W, 1/4W
Composition: Metal Film
Features: --
Temperature Coefficient: ±50ppm/°C
Operating Temperature: -55°C ~ 155°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.075" Dia x 0.134" L (1.90mm x 3.40mm)
Height - Seated (Max): --
Number of Terminations: 2
Description

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Through Hole Resistors can be classified into various types according to its application field and working principle. One of them is MFR25SFBE52-49K9 resistor. MFR25SFBE52-49K9 is a conventional through hole resistor that uses metal oxide as its resistive material. Its primary function is to provide a fixed amount of resistance in a circuit, and to bridge the current between two points in a circuit, providing a fixed voltage drop.

The main features of MFR25SFBE52-49K9 include high accuracy, low voltage drop, low temperature coefficient of resistance and excellent insulation properties. It is especially suitable for use in power electronic circuits due to its high power. In addition, it provides excellent thermal performance, making it ideal for use in harsh conditions.

The application field of MFR25SFBE52-49K9 resistor is vast. It is widely used in power supply, computing, telecom and aerospace equipment. It is also used in medical instruments, and is popular in automotive industry, especially in the forms of control circuits, motor drives and power supplies. Moreover, it is frequently found in consumer electronics such as mobile phones, MP3 players and digital cameras. The main applications of MFR25SFBE52-49K9 are voltage stabilization (esp. high voltage control), current-limiting and signal conditioning. Moreover, it can be used for various other applications such as surge protection and temperature compensation.

MFR25SFBE52-49K9 has a simple working principle. The resistor is composed of two parts: an electrical component, and a physical component. The electrical component is designed to dissipate energy in the form of heat, while the physical component is designed to absorb the heat and transfer it away from the resistor. When an electric current passes through the resistor, the electrical component starts to resist the flow of current, so that the current is limited to a certain level. At the same time, the physical component starts to disperse heat away from the resistor, and this process is known as thermal dissipation. Thus, the resistor can provide a stable voltage or current in the circuit.

In conclusion, the MFR25SFBE52-49K9 is a conventional through hole resistor that provides excellent thermal performance and high accuracy. It is widely used in various applications such as power supply, computing, telecom, aerospace and medical equipment, as well as in consumer electronics. Its primary working principle is based on the electrical and physical components which together create a resistance that reduces the current level and dissipates the heat away from the resistor.

The specific data is subject to PDF, and the above content is for reference

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