
Allicdata Part #: | RER70F4R46MC02-ND |
Manufacturer Part#: |
RER70F4R46MC02 |
Price: | $ 19.68 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES CHAS MNT 4.46 OHM 1% 20W |
More Detail: | 4.46 Ohms ±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: | M (1%) |
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: | ±50ppm/°C |
Composition: | Wirewound |
Power (Watts): | 20W |
Tolerance: | ±1% |
Resistance: | 4.46 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis mount resistors are a type of passive component used to prevent unwanted current from passing through a circuit. The RER70F4R46MC02 is an example of such a component, and it is used in a variety of applications. This article will explore the application field and working principle of this particular chassis mount resistor.
The RER70F4R46MC02 chassis mount resistor is a popular choice for many commercial applications. It is used in telecom networks, medical devices, and automotive electronics in order to manage noise, current, and voltage levels. It is a particularly good choice for these applications due to its low cost and good resistance against short circuits. Additionally, its low profile design makes it suitable for use in space-constrained places.
The working principle of the RER70F4R46MC02 chassis mount resistor is based on Ohm\'s law. According to Ohm\'s law, the current through a conductor is proportional to the potential difference across it. By using the resistance of the component, the resistor will limit the current passing through it. Because of this, the RER70F4R46MC02 is able to control voltage and current levels, and thus it is used to regulate power in many types of circuits.
In addition to its use in controlling current and voltage, the RER70F4R46MC02 chassis mount resistor is also used to provide noise suppression. It is often used in automotive electronic components because it can reduce the electrical noise associated with ignition systems. It is also used to reduce interference from electromagnetic fields in many different types of electronics. Additionally, it is used to absorb power spikes and surges in order to protect sensitive components.
The RER70F4R46MC02 chassis mount resistor also has a variety of other uses. It is commonly used in power supply designs in order to reduce ripple currents in order to improve efficiency and lessen heat generation. It is also used as a feedback device in many industrial control systems. Additionally, it is used to protect sensitive electrical equipment from damage caused by electricity.
In conclusion, the RER70F4R46MC02 is a popular choice for many commercial applications due to its low cost and high resistance to short circuits. It is used to manage noise, current, and voltage levels, and it is also used for noise suppression and power spike and surge protection. Additionally, it is used in many industrial control systems and to reduce ripple currents in power supplies. As such, the RER70F4R46MC02 is an important component for a variety of circuits.
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