
Allicdata Part #: | CMF55287K00FKR6-ND |
Manufacturer Part#: |
CMF55287K00FKR6 |
Price: | $ 0.05 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 287K OHM 1/2W 1% AXIAL |
More Detail: | 287 kOhms ±1% 0.5W, 1/2W Through Hole Resistor Axi... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.04248 |
2000 +: | $ 0.03983 |
5000 +: | $ 0.03584 |
10000 +: | $ 0.03505 |
25000 +: | $ 0.03385 |
50000 +: | $ 0.03319 |
100000 +: | $ 0.03287 |
Series: | CMF |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 287 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Flame Retardant Coating, Moisture Resistant, Safety |
Temperature Coefficient: | ±100ppm/°C |
Operating Temperature: | -55°C ~ 175°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.090" Dia x 0.240" L (2.29mm x 6.10mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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The CMF55287K00FKR6 resistor is a type of through hole resistor. It is available in a variety of sizes and shapes depending on the application its intended for. Generally speaking, through hole resistors are designed to handle higher powers than resistors of a similar size. This makes them ideal for applications that need a high current or voltage capacity.
The CMF55287K00FKR6 resistor has a metal-film construction and features an insulation resistance of 5000 megohms (MΩ), allowing it to withstand overvoltage and current surges. This gives it excellent protection against damage and increases the reliability of the circuit its connected to. Its high insulation resistance also reduces the number of shorts and helps to prevent excessive power dissipation. Additionally, it has an operating temperature range between -55°C and +125°C, making it suitable for applications in a wide range of environments.
The resistors primary application is to act as a part of a voltage divider circuit. The purpose of a voltage divider circuit is to reduce the overall amplitude of a signal and it is made up of two or more resistors of different resistance values. The CMF55287K00FKR6 resistor is often used for this purpose, as its metal-film construction provides stability and ensures the resistors performance is consistent throughout its operating temperature range.
The CMF55287K00FKR6 resistor also has many other practical applications. For example, it can be used in many areas of audio engineering, such as electronic crossover networks, active equalizers and portable sound equipment. Additionally, it can be used in the construction of voltage regulators, current limiters and overtemperature sensors. In some cases, it has even been used in medical equipment and sensors.
The CMF55287K00FKR6 resistor operates by creating a voltage drop across its terminals when current passes through it. This voltage drop is used to detect a change in voltage, or current, across the circuit. This allows the resistor to act as a regulator, providing an output signal of a predetermined voltage level. Additionally, the resistor can be used as a switch, allowing a circuit to be turned on or off when a certain voltage is reached.
In conclusion, the CMF55287K00FKR6 resistor is a versatile through-hole resistor, suitable for a wide range of applications. Its metal-film construction provides excellent stability and protection against voltage and current surges, while its high insulation resistance ensures the resistors performance is consistent throughout its operating temperature range. Its primary application is to reduce the signal amplitude as part of a voltage divider circuit, but it can also be used for voltage regulation, current limiter and overtemperature sensor construction, as well as many other practical applications.
The specific data is subject to PDF, and the above content is for reference
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