
Allicdata Part #: | MFR-25FRE52-402K-ND |
Manufacturer Part#: |
MFR-25FRE52-402K |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/4W 1% AXIAL |
More Detail: | 402 kOhms ±1% 0.25W, 1/4W Through Hole Resistor Ax... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00505 |
Series: | MFR |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 402 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: | 0.094" Dia x 0.248" L (2.40mm x 6.30mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
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Through Hole Resistors, such as the MFR-25FRE52-402K, are commonly used in electrical and electronic applications. They are used to control current flow in the circuit, for protection and regulation. Through Hole Resistors are passive devices that offer linear Ohmic characteristics such as resistance, voltage, and power dissipation, as well as insulation properties necessary in any electrical and electronic circuit.
The MFR-25FRE52-402K Through Hole Resistor is a multi-layer wire wound resistor with a power rating of 25 Watts. It is manufactured with Multi Twist technology, which maintains a consistent resistance when the environment changes or the power rating is increased. The characteristics of its construction allow for long-term reliability, excellent high frequency response, and high conductivity due to minimal self-capacitance.
The MFR-25FRE52-402K Through Hole Resistor is used in many different applications, including power supplies, DC-to-DC converters, motor control circuits, oven and heater controls, and automotive applications. It is also used for signal regulation and filtering, as well as surge protection. In addition, the MFR-25FRE52-402K is suitable for use in high-density designs due to its high current, low voltage drop, and low EMI and RFI characteristics.
The working principle of the MFR-25FRE52-402K is based on the resistor\'s ability to convert electrical energy into heat energy. This is done by placing a resistor in the circuit, which restricts the flow of electrons. The heat generated from this process is determined by the voltage applied to the resistor, and the amount of resistance the resistor is set to. The voltage applied also determines the amount of current that can pass through the resistor.
To ensure proper operation, the MFR-25FRE52-402K should be properly mounted and electrically connected. The resistor should be securely mounted to a heat sink, as this will help dissipate the heat generated due to the increased wattage. Proper electrical connection ensures that the resistor can properly regulate the current, voltage, and power dissipation.
The MFR-25FRE52-402K Through Hole Resistor is a reliable and dependable component for applications that require high power or voltage regulation. Its construction ensures consistent performance, excellent performance at high frequencies, and is easily mounted to a heat sink for proper dissipation. Through Hole Resistors such as the MFR-25FRE52-402K can be used in a variety of applications, making them a versatile and essential component in any electrical and electronic circuit.
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