MR3FT68L0 Allicdata Electronics
Allicdata Part #:

MR3FT68L0-ND

Manufacturer Part#:

MR3FT68L0

Price: $ 0.26
Product Category:

Resistors

Manufacturer: Stackpole Electronics Inc.
Short Description: RES 0.068 OHM 3W 1% AXIAL
More Detail: 68 mOhms ±1% 3W Through Hole Resistor Axial Curren...
DataSheet: MR3FT68L0 datasheetMR3FT68L0 Datasheet/PDF
Quantity: 1000
750 +: $ 0.23294
Stock 1000Can Ship Immediately
$ 0.26
Specifications
Series: MR
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 68 mOhms
Tolerance: ±1%
Power (Watts): 3W
Composition: Metal Foil
Features: Current Sense, Moisture Resistant, Non-Inductive, Non-Magnetic
Temperature Coefficient: --
Operating Temperature: -55°C ~ 275°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.205" Dia x 0.560" L (5.21mm x 14.22mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are an essential component for many electronic products. MR3FT68L0 is one of them. This model of through hole resistor is one of the most commonly used in industrial applications. It is able to operate in extreme temperatures and withstand a range of shock and vibration forces.

The structure of MR3FT68L0 consists of two metal plates, the upper plate is called the “resistor body” and the lower plate is called the “contact plate”. The resistor body contains a metal element which is heated and cooled by an internal resistance element. This internal resistance element is connected with the contact plate, which is then connected with the electrical circuit of the device.

The working principle of MR3FT68L0 is fairly simple and straightforward. It is based on the fact that when a current flows through a conductor, heat is generated. This heat is transferred from the body of the resistor to the contact plate by means of an insulation material. The amount of heat generated and transferred depends on the size and type of the resistor, as well as the amount of current flowing through it. The contact plate will then dissipate the heat away from the electronic device, thus regulating the temperature level of the circuit.

MR3FT68L0 is commonly found in AC power supplies and LCD monitors. Its design allows it to be easily mounted onto a printed circuit board (PCB) due to its through-hole nature. Additionally, its easy to use design allows it to be quickly configured and modified to suit its application.

The MR3FT68L0 is also suitable for use in power conversion devices, which require high-power, high-frequency operation. Due to its high power handling capability, it is able to withstand high voltage and current surges, as well as temperature fluctuations over a wide range.

Other applications of MR3FT68L0 include: semiconductor process control systems; motor controllers; vibration motors; alarm systems; medical equipment; and, ultrasensitive pressure meters. It is also widely used in internet connected devices such as smartphones, tablets and laptops.

In summary, the MR3FT68L0 is a through-hole type resistor that provides reliable electrical performance in harsh environments. It is suitable for a range of industrial applications and can be easily mounted onto a PCB. Its structure and working principle allow it to be used in devices that require high power handling, high-frequency operation, and temperature stability.

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

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