
Allicdata Part #: | RER50F5R49RC02-ND |
Manufacturer Part#: |
RER50F5R49RC02 |
Price: | $ 21.87 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES CHAS MNT 5.49 OHM 1% 20W |
More Detail: | 5.49 Ohms ±1% 20W Wirewound Chassis Mount Resistor |
DataSheet: | ![]() |
Quantity: | 1000 |
5 +: | $ 19.87470 |
10 +: | $ 17.47850 |
25 +: | $ 15.93210 |
50 +: | $ 15.11530 |
100 +: | $ 14.57080 |
250 +: | $ 13.88480 |
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, Non-Inductive |
Series: | Military, MIL-PRF-39009, RER50 |
Temperature Coefficient: | ±50ppm/°C |
Composition: | Wirewound |
Power (Watts): | 20W |
Tolerance: | ±1% |
Resistance: | 5.49 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis Mount Resistors
The RER50F5R49RC02 is a chassis mount resistor designed to work in a variety of applications. It is a high performance resistor, designed with the highest standards of quality, durability, and safety. The resistor is rated for use in applications ranging from low to high temperature and extreme applications and is suitable for commercial, automotive, and industrial uses.
The RER50F5R49RC02 is built with an industry-standard aluminum housing and offers a maximum surge power of 150 Watts and power dissipation up to 5 Watts. It is available in a variety of sizes and durability options, including options for mounting on a chassis or other metal strips. The resistor also comes with a wide range of features, including an internal current limiting resistor, a high-temperature fuse element, and a high-efficiency coating for greater temperature resistance.
The RER50F5R49RC02 chassis mount resistor is designed to provide the best possible protection from electrical interference, with excellent filtering properties. It is designed to effectively suppress high levels of electrical noise generated by a variety of sources, including power supplies, motors, transformers, and more. These features help to improve the overall efficiency of electrical systems, and ensure reliable operation.
The RER50F5R49RC02 chassis mount resistor is also designed to work in a variety of extreme environments. It is designed to withstand temperatures between -55C and +125C, and is rated to have an operating life of up to 50,000 hours, depending on application and conditions. The resistor also has a tight tolerance rating of -0.25, with minimal thermal drift, so it is able to maintain a stable resistance value even in demanding environments.
The working principle of the RER50F5R49RC02 chassis mount resistor is relatively simple. The resistor is made up of two conducting plates, separated by an insulating material. When a voltage is applied to the metal plates, electrons move away from them, creating an electrical current. The size of the current and resistance is determined by the size of the resistor and the materials used. The extra resistance helps to reduce electrical noise and other interference, allowing devices to run more efficiently.
The RER50F5R49RC02 chassis mount resistor is an invaluable component for a wide range of applications. Its durability, high performance, and wide range of features make it an ideal choice for many industrial, commercial, and automotive applications. It is a reliable and cost-effective way to protect electrical systems from interference and reduce wasted energy.
The specific data is subject to PDF, and the above content is for reference
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