
Allicdata Part #: | RER75F4R00RCSL-ND |
Manufacturer Part#: |
RER75F4R00RCSL |
Price: | $ 22.65 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES CHAS MNT 4 OHM 1% 30W |
More Detail: | 4 Ohms ±1% 30W Wirewound Chassis Mount Resistor |
DataSheet: | ![]() |
Quantity: | 1000 |
5 +: | $ 20.58570 |
10 +: | $ 18.23270 |
25 +: | $ 16.76230 |
50 +: | $ 15.88000 |
100 +: | $ 15.29190 |
250 +: | $ 14.70370 |
Operating Temperature: | -55°C ~ 250°C |
Failure Rate: | R (0.01%) |
Package / Case: | Axial, Box |
Lead Style: | Solder Lugs |
Height - Seated (Max): | 0.625" (15.87mm) |
Size / Dimension: | 1.968" L x 1.140" W (49.99mm x 28.96mm) |
Mounting Feature: | Flanges |
Coating, Housing Type: | Aluminum |
Features: | Military, Moisture Resistant |
Series: | Military, MIL-PRF-39009, RER75 |
Temperature Coefficient: | ±50ppm/°C |
Composition: | Wirewound |
Power (Watts): | 30W |
Tolerance: | ±1% |
Resistance: | 4 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis Mount Resistors are utilized across a variety of different industries. The RER75F4R00RCSL resistor, for example, has a range of applications and many different working principles involved. This article will provide an overview of these areas and their associated principles that allow the resistor to be suitable for different uses.
The RER75F4R00RCSL resistor is primarily used to reduce voltage and transmission line noise in power supply systems. The resistor is able to maintain a low resistance value, while providing a high kilovolt-amperes rating for optimal efficiency. With its integration of an electrolytic capacitor, the resistor is also able to effectively eliminate any power supply related harmonics.
In addition to power supply duties, the RER75F4R00RCSL resistor is also used for limiting inrush currents. This is done through the effective application of resistor-initiated short circuits when a given operation occurs, such as the activation of a switch or relay. This allows rapid starts or restarts of a given circuit without the risk of voltage overload.
The RER75F4R00RCSL resistor can also be used for load matching, which can help to minimize EMI radiation through an efficient matching of the load for the power supply. This is especially useful in electronic circuits involving high speed switching, where EMI suppression is especially important.
In terms of its working principle, the RER75F4R00RCSL resistor operates in a very simple manner. This involves the establishment of an electrical current between two terminals, and the use of the resistor\'s inductance to regulate the current. The resistor is usually connected between the power source and the load, and provides a constant resistance to the current\'s flow.
The RER75F4R00RCSL resistor is constructed with a series combination of discrete components, including resistors, coils, capacitors, and other components. These components are arranged in such a way as to create a special type of impedance, which can be designed to provide the required current limiting.
The RER75F4R00RCSL resistor also makes use of a temperature-resistance compensated design. This involves the use of a thermostat in order to ensure that the resistor\'s resistance remains constant over a wide range of temperatures. This type of design is especially useful in applications where a high degree of accuracy and consistency is required.
Finally, the RER75F4R00RCSL resistor also provides excellent reliability and durability. The components used in its construction are of the highest quality and are designed to remain effectively functional in a wide range of environmental conditions. The components are also able to withstand extreme temperature ranges, and are also tolerant to water and humidity.
To summarize, the RER75F4R00RCSL resistor is a versatile component that can be used in a range of applications. Its ability to perform and endure in a variety of conditions makes it an ideal choice for industrial, automotive, and consumer electronics applications. Through its effective working principle and reliable construction, the resistor is able to provide an effective, efficient, and reliable performance in many different applications.
The specific data is subject to PDF, and the above content is for reference
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