RER50F3401RC02 Allicdata Electronics
Allicdata Part #:

RER50F3401RC02-ND

Manufacturer Part#:

RER50F3401RC02

Price: $ 21.87
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES CHAS MNT 3.4K OHM 1% 20W
More Detail: 3.4 kOhms ±1% 20W Wirewound Chassis Mount Resistor
DataSheet: RER50F3401RC02 datasheetRER50F3401RC02 Datasheet/PDF
Quantity: 1000
5 +: $ 19.87470
10 +: $ 17.47850
25 +: $ 15.93210
50 +: $ 15.11530
100 +: $ 14.57080
250 +: $ 13.88480
Stock 1000Can Ship Immediately
$ 21.87
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: 3.4 kOhms
Part Status: Active
Packaging: Bulk 
Description

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Chassis mount resistors are an important component in electronic circuits as they provide electrical power or signal, depending on their application. The RER50F3401RC02 is one of these resistors and is used in many applications. In this article, we will discuss the application fields of this resistor and look into its working principle.

Application Fields of RER50F3401RC02

The RER50F3401RC02 is a dual-element resistor primarily used for electronic circuits. This resistor is able to handle up to 50 volts of direct current (DC). Because of its ability to handle high voltages, it is mostly applied in industrial systems, robotic devices, and even on telecommunications applications.

The RER50F3401RC02 is used as a bypass resistor in power supply circuits or in battery charging, since it reduces switching noise and other induced electrical noise. This resistor can also be used as a reference resistor or a potential divider. It is also applied as an isolation or voltage regulation circuit in automotive electronics systems such as hydrostatic brakes. Furthermore, it can also be used as an adjustment resistor in motor controls.

Working Principle

The RER50F3401RC02 is a dual-element resistor composed of two resistor elements connected in parallel. This represents a significant advantage compared to single-element resistors since the dual-element resistor can deliver more power and provides better temperature stability.

Because of its two elements, the RER50F3401RC02 can provide precise current distributions in electronic circuits. The element and resistance value combinations of the RER50F3401RC02 are 0.2 Ohm and 0.4 Ohm, allowing a wide range of current distributions. Furthermore, this dual-element resistor comes with a standard tolerance of 10%.

Words of caution when working with the RER50F3401RC02 include avoiding mechanical shock as much as possible and increasing air slots on the circuit board to avoid overheating. Also, mechanical variations in the assembly should be prevented as much as possible.

Conclusion

The RER50F3401RC02 is an essential component for electronic circuits. It is a dual-element resistor able to provide precise current distributions and handle direct current up to 50 volts. Its application fields range from industrial systems, automotive electronics, telecommunications systems and robotics equipment. The working principle of this resistor is based on two resistor elements connected in parallel. It is very important to consider safety measures when working with the RER50F3401RC02.

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

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