
Allicdata Part #: | MFR-25FRFPN7K87-ND |
Manufacturer Part#: |
MFR-25FRFPN7K87 |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/4W 1% AXIAL |
More Detail: | 7.87 kOhms ±1% 0.25W, 1/4W Through Hole Resistor A... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00719 |
Series: | MFR |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 7.87 kOhms |
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: | Panasert |
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 key components in modern day circuit designs, providing economic and reliable power dissipation to regulate the voltage and current flow in a circuit. The MFR-25FRFPN7K87 is a series of through-hole resistors that have a long life span and are used in many applications for a wide range of voltage and current parameters. In this article, we will examine the application fields and working principles of the MFR-25FRFPN7K87.
Characteristics
The MFR-25FRFPN7K87 series of through-hole resistors are linear resistors and can handle a wide range of power levels. These ceramic resistors offer robustness in temperature and vibration, and consequently have a long life span. They are moisture resistant, making them suitable for use in environments with variable humidity, such as in bathrooms and kitchens. The MFR-25FRFPN7K87 is also low cost and requires no maintenance. Additionally, these through-hole resistors have strong insulation properties, making them compatible with a variety of materials.
Working Principle
The MFR-25FRFPN7K87 series of through-hole resistors can be used in many different types of circuits. They offer a range of resistance values ranging from 0.2 ohms to 100 kohms. These resistors are composed of a dielectric ceramic material which has been sintered with a conductive or resistive coating. This coating acts as the resistor element, providing resistance to the electrical current passing through the ceramic. As the voltage applied to the resistor increases, the electrical current passing through the resistor decreases.
When used in conjunction with other components, the MFR-25FRFPN7K87 through-hole resistors can control the voltage and current flowing in the circuit. They are used as current-limiting devices, voltage dividers, and voltage stabilizers. They can also be used to create attenuators, isolators, and signal rectifiers. For example, the MFR-25FRFPN7K87 can be used in power supplies to regulate the current being supplied to the circuit.
Application Fields
Through-hole resistors are used in a wide range of applications, and the MFR-25FRFPN7K87 has a particular application in the industrial and automotive sectors. They are used in many electronic products, including home appliances and motor vehicles. The MFR-25FRFPN7K87 resistors are particularly well suited for use in the automotive industry for regulating current flow in the ignition systems, fuel pumps, and electronic control modules of vehicles.
The MFR-25FRFPN7K87 through-hole resistors are also used in industrial machinery, computers, telecommunications systems, power systems, and medical equipment. These resistors are often used to provide overload protection and limit the power drawn by components, and are also used to create various transformer circuits and light dimmers. Furthermore, they can be used in power supplies to regulate the voltage and current levels, and to reduce interference.
The MFR-25FRFPN7K87 series of through-hole resistors is an economic and reliable solution for many power-regulating and current-limiting applications. The series has a wide range of resistance values, offering flexibility and a long life span. The ceramic material makes the resistors moisture resistant, allowing them to be used in environments with variable humidity. Additionally, the insulation properties make them compatible with a variety of materials.
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