RER50F2050RCSL Allicdata Electronics
Allicdata Part #:

RER50F2050RCSL-ND

Manufacturer Part#:

RER50F2050RCSL

Price: $ 25.16
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES CHAS MNT 205 OHM 1% 20W
More Detail: 205 Ohms ±1% 20W Wirewound Chassis Mount Resistor
DataSheet: RER50F2050RCSL datasheetRER50F2050RCSL Datasheet/PDF
Quantity: 1000
5 +: $ 22.86900
10 +: $ 20.25540
25 +: $ 18.62190
50 +: $ 17.64180
100 +: $ 16.98840
250 +: $ 16.33500
Stock 1000Can Ship Immediately
$ 25.16
Specifications
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: ±20ppm/°C
Composition: Wirewound
Power (Watts): 20W
Tolerance: ±1%
Resistance: 205 Ohms
Part Status: Active
Packaging: Bulk 
Description

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Chassismount resistors are tools which are fixed on enclosures or onto a board, typically with screws. They are designed to be in contact with ground points, for current leveling, and for circuit protection. RER50F2050RCSL is one type of chassismount resistor which is mainly used for circuit protection and power dissipation applications. In this article, the application field and working principle of RER50F2050RCSL will be discussed.

Application Field

RER50F2050RCSL is mainly used in circuit protection and power dissipation applications. In circuit protection, RER50F2050RCSL can be used to prevent short circuits when connecting to unprotected inputs or outputs, isolating the signal lines and protecting them from damage. RER50F2050RCSL can also be used to limit the magnitude of the input voltage to a safe level. On the other hand, RER50F2050RCSL can also be used for power dissipation applications. It can dissipate large amounts of heat generated by high power components, such as motors and transformers. This helps to protect the device from overheating and consequent failure.

Working Principle

RER50F2050RCSL is a type of heater resistor which is used to dissipate power. Its working principle is based on Ohm’s law. According to Ohm’s law, the voltage across a resistor is proportional to the current across it. When a large current is passed through the resistor, the resistor will heat up and dissipate its energy as heat. This process limits the current passing through the circuit and protects it from damage due to overcurrent.

As a chassismounted resistor, the RER50F2050RCSL has several important features. One of these is its ability to dissipate large amounts of heat. Its high thermal conductivity ensures that it is able to effectively dissipate heat from a large circuit component, such as a motor or transformer. In addition, the RER50F2050RCSL is also resistant to thermal shock and vibration, which enables it to withstand harsh conditions such as those found in motors and transformers.

RER50F2050RCSL is also designed for easy installation. Its robust plastic construction allows it to be securely mounted on the chassis or board with simple tools. This ensures that it is firmly attached and is able to provide reliable performance. Its compact size also makes it suitable for use in areas with limited space, such as small enclosures or boards.

Conclusion

RER50F2050RCSL is a type of chassismounted resistor which is mainly used for circuit protection and power dissipation applications. Its working principle is based on Ohm’s law, and its heat dissipating properties make it suitable for use in harsh environments. Its robust construction and easy installation make it a great choice for environments with limited space. All of these factors make RER50F2050RCSL an ideal choice for circuit protection and power dissipation applications.

The specific data is subject to PDF, and the above content is for reference

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