
Allicdata Part #: | FMF-25FRF52-18K-ND |
Manufacturer Part#: |
FMF-25FRF52-18K |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/4W 1% AXIAL |
More Detail: | 18 kOhms ±1% 0.25W, 1/4W Through Hole Resistor Axi... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00666 |
Series: | FMF |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 18 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.25W, 1/4W |
Composition: | Metal Film |
Features: | Flame Proof, Safety |
Temperature Coefficient: | ±100ppm/°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 are one of the most commonly used components in the electronics industry. This type of resistor has a hole drilled into its body and copper leads that extend from the hole, allowing it to be mounted onto a circuit board. One of the more popular types of Through Hole Resistors is the FMF-25FRF52-18K. This article will explain the application field and working principle of this resistor.
The FMF-25FRF52-18K is a Through Hole Resistor with a resistance rating of 18K ohms. It is a cylindrical resistor with a diameter of 25 millimeters and a length of 16 millimeters. It is rated to operate within a temperature range of -55 to +125°C and is capable of handling a steady current of up to 125 mA. This makes it suitable for use in a wide range of applications including LED lighting, motor control, power supply, automotive and appliance controllers, data processing and communication systems.
The FMF-25FRF52-18K works by dissipating electrical energy to provide resistance. This is accomplished through the movement of electrons through the resistor’s material, which results in a voltage drop across the resistor. This voltage drop is dependent on the resistor’s resistance and the amount of current flowing through it. By using a resistor in this way, the current through a circuit can be controlled or limited.
The FMF-25FRF52-18K is constructed with a metal-oxide coating which gives it a tolerance of ±5%. This means that the actual resistance of the resistor may vary by up to ±5% from the marked value. The resistor also features an organic film coating, giving it excellent insulation properties which helps to protect it from any electromagnetic interference.
The FMF-25FRF52-18K is commonly used in a wide variety of electronic devices, such as power supplies, amplifiers, and motor controllers. It is especially useful in systems that require a variable resistance, as it can be adjusted easily by changing the current flowing through it. The resistor can also be used to provide a constant resistance, limiting the current flow through a circuit.
The FMF-25FRF52-18K is one of the most popular Through Hole Resistors available. Its resistance rating and operating temperature range make it suitable for many applications, while its organic film coating and metal-oxide resistance provide excellent insulation and tolerance, making it a reliable choice.
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