Allicdata Part #: | CMF6.49KHFTR-ND |
Manufacturer Part#: |
CMF556K4900FHEB |
Price: | $ 0.06 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 6.49K OHM 1/2W 1% AXIAL |
More Detail: | 6.49 kOhms ±1% 0.5W, 1/2W Through Hole Resistor Ax... |
DataSheet: | CMF556K4900FHEB Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 0.04725 |
2000 +: | $ 0.04556 |
5000 +: | $ 0.04489 |
10000 +: | $ 0.04303 |
25000 +: | $ 0.04219 |
50000 +: | $ 0.04178 |
100000 +: | $ 0.04135 |
Series: | CMF |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 6.49 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Flame Retardant Coating, Moisture Resistant, Safety |
Temperature Coefficient: | ±50ppm/°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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.Through Hole Resistors are a type of electrical component that can be used to control the amount of current flowing in a circuit. The CMF556K4900FHEB is an example of such a device and its application field and working principle can be explained in detail in this article.
This particular resistor type is a type of fixed resistors, where the resistance value cannot be changed. It uses a combination of metal oxide film and wirewound technology to achieve the resistance value it requires.
The versatility of the CMF556K4900FHEB makes it an ideal choice for a number of applications. The resistor is an extremely reliable choice, with a life expectancy of over 25,000 hours before its characteristics begin to diminish. Its relatively small size and low weight also make it a desirable choice in areas such as automotive wiring. It is also commonplace in consumer electronics, being used as part of voltage regulation or as a load balancing mechanism.
The working principle behind the CMF556K4900FHEB is relatively simple; its resistance value is determined by the amount of oxide film that is wrapped around the core. The core is wrapped in layers of ox de film, each layer adding its own resistance to the total. The more layers that are added, the higher the total resistance; by adjusting this wrapping process, it’s possible to achieve any desired resistance value.
This type of resistor works by limiting the amount of current that can flow through a circuit. The resistance value of the resistor limits this current, as the current must pass through the resistor in order for the circuit to be complete. This is the most common application for through hole resistors.
In addition to current limiting, the CMF556K4900FHEB can also be used for voltage balancing. This is a process in which different levels of voltage are supplied to each circuit, thereby allowing for a more even distribution of energy to all components. Through hole resistors can be used to finely adjust the imbalance between two circuits, preventing excessive current flow from occurring.
The CMF556K4900FHEB is also commonly used in consumer electronics to reduce the total amount of power consumed. This is because the resistor limits the amount of current flowing through the circuit, and thus reduces the total power being used by the device.
By combining the versatility of a metal oxide film resistor and the reliability of a wirewound resistor, the CMF556K4900FHEB offers an ideal solution in many applications. Its wide range of resistance values, low power consumption and small size make it an ideal choice for those looking for a reliable resistor that is both powerful and easy to use.
The specific data is subject to PDF, and the above content is for reference
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