MFR25SFTF52-287R Allicdata Electronics
Allicdata Part #:

MFR25SFTF52-287R-ND

Manufacturer Part#:

MFR25SFTF52-287R

Price: $ 0.01
Product Category:

Resistors

Manufacturer: Yageo
Short Description: RES MF 1/4W 1% AXIAL
More Detail: 287 Ohms ±1% 0.25W, 1/4W Through Hole Resistor Axi...
DataSheet: MFR25SFTF52-287R datasheetMFR25SFTF52-287R Datasheet/PDF
Quantity: 1000
5000 +: $ 0.00474
Stock 1000Can Ship Immediately
$ 0.01
Specifications
Series: MFR
Packaging: Tape & Box (TB) 
Part Status: Active
Resistance: 287 Ohms
Tolerance: ±1%
Power (Watts): 0.25W, 1/4W
Composition: Metal Film
Features: --
Temperature Coefficient: ±100ppm/°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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The MFR25SFTF52-287R through hole resistors are passive electronic components that are used to create specific electrical resistance in a circuit, and play an important role in limiting the current flow. In other words, a resistor acts like a wall to prevent the current from flowing too quickly in a circuit. This type of resistor is designed for insertion into a printed circuit board, commonly referred to as a through-hole construction.

MFR25SFTF52-287R through hole resistors provide a range of features and benefits. One advantage of using them is that they are generally available in a wide variety of power ratings - from 1/8 watt to 2 watts. This makes them suitable for many applications, including industrial, commercial, and automotive. They also typically have a good power-to-volume ratio, meaning they can dissipate more power from a smaller package.

The MFR25SFTF52-287R also offers excellent high temperature performance, making them perfect for high temperature applications. With regards to withstanding voltage, these type of resistors have excellent surge protection capacity, making them suitable for working with AC and DC current, and are available in both single and double package designs. Additionally, they are available with various tolerance values, allowing users to adjust their values for precise operation.

The working principle of MFR25SFTF52-287R through hole resistors is quite simple and can be broken down into three main components: current flowing through the resistor, energy dissipation, and thermal resistance. When a current runs through the resistor, it creates resistance in the circuit which then reduces the current flow. The energy dissipated by the resistor is converted to heat and then dissipated into the environment. Finally, the thermal resistance works to prevent overheating of the resistor.

The MFR25SFTF52-287R through hole resistors operate in a wide range of industries due to their adaptability and high performance. Some examples include automotive, industrial, computing, communications, and medical devices, among others. Common applications for these types of resistors include use in voltage and current limiting circuits, voltage regulation, signal conditioning, power supply circuits, and surge protection.

Overall, the MFR25SFTF52-287R through hole resistors provide a reliable and cost effective option for many types of applications. They are often considered for wide variety of circuits due to their high temperature performance, surge protection ability, good voltage breakdown characteristics, and overall good value. With all these benefits combined, these resistors are poised to remain an attractive and popular option for many electronic applications for many years to come.

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

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