![RER70FR681RC02 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | RER70FR681RC02-ND |
Manufacturer Part#: |
RER70FR681RC02 |
Price: | $ 19.68 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES CHAS MNT 0.681 OHM 1% 20W |
More Detail: | 681 mOhms ±1% 20W Wirewound Chassis Mount Resistor |
DataSheet: | ![]() |
Quantity: | 1000 |
5 +: | $ 17.88660 |
10 +: | $ 15.73060 |
25 +: | $ 14.33880 |
50 +: | $ 13.60380 |
100 +: | $ 13.11370 |
250 +: | $ 12.49630 |
Operating Temperature: | -55°C ~ 250°C |
Failure Rate: | R (0.01%) |
Package / Case: | Axial, Box |
Lead Style: | Solder Lugs |
Height - Seated (Max): | 0.561" (14.25mm) |
Size / Dimension: | 1.062" L x 1.080" W (26.97mm x 27.43mm) |
Mounting Feature: | Flanges |
Coating, Housing Type: | Aluminum |
Features: | Military, Moisture Resistant |
Series: | Military, MIL-PRF-39009, RER70 |
Temperature Coefficient: | ±100ppm/°C |
Composition: | Wirewound |
Power (Watts): | 20W |
Tolerance: | ±1% |
Resistance: | 681 mOhms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis Mount Resistors are a type of electrical component that provide resistance to the flow of current through them. RER70FR681RC02 is one type of resistor that is available on the market. This resistor is a combination of two different values in one package – a 70 Ohms and a 681 Ohms. It is typically used for voltage divider networks and other applications where both of these values may be required in one package. This article will focus on the application field and working principle of RER70FR681RC02.
RER70FR681RC02 is commonly used in voltage divider networks as a means of splitting the current into two varying proportions. This type of resistor is ideal for this application because of its combination of two different resistances in one package, which eliminates the need for separate resistors. The way the resistor works is that it provides resistance according to the voltage source. The voltage source can be a current, a voltage, or a combination of the two. When the voltage source is something other than a current, the voltage source will split the current into two different proportions according to the voltage difference.
The RER70FR681RC02 also finds applications in other areas. For instance, it can be used in power supplies and regulators. These types of components require both the 70 and 681 ohms resistors as part of their design. This type of resistor is also used in LED lighting circuits, as well as other circuits that rely on current limitations. Another area where the RER70FR681RC02 finds application is in voltage and frequency measurement circuits. In these circuits, it is used to measure the level of frequency and voltage. It also finds some application in motor speed control applications.
In terms of the working principle of RER70FR681RC02, it follows the same principle as other resistors – it restricts the flow of current. The resistance will depend on the voltage source, as described above. As the voltage increases, the current flowing through the RER70FR681RC02 will decrease, due to the resistance values present in the resistor. This is why it is important to choose the appropriate voltage source for the application when using this type of resistor.
Overall, the RER70FR681RC02 is a valuable addition to many electronics circuits. Its combination of two different resistance values in one package makes it ideal for voltage dividers and other circuits that need two resistances. This resistor is also used in circuits related to power electronics, LED lighting and motor speed control. The working principle of the resistor is simple – it provides resistance to the flow of current, depending on the voltage source. All these factors make the RER70FR681RC02 an ideal choice for applications where two resistances are required in one package.
The specific data is subject to PDF, and the above content is for reference
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