RER70F48R7RCSL Allicdata Electronics
Allicdata Part #:

RER70F48R7RCSL-ND

Manufacturer Part#:

RER70F48R7RCSL

Price: $ 22.65
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES CHAS MNT 48.7 OHM 1% 20W
More Detail: 48.7 Ohms ±1% 20W Wirewound Chassis Mount Resistor
DataSheet: RER70F48R7RCSL datasheetRER70F48R7RCSL Datasheet/PDF
Quantity: 1000
5 +: $ 20.58570
10 +: $ 18.23270
25 +: $ 16.76230
50 +: $ 15.88000
100 +: $ 15.29190
250 +: $ 14.70370
Stock 1000Can Ship Immediately
$ 22.65
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
Series: Military, MIL-PRF-39009, RER70
Temperature Coefficient: ±20ppm/°C
Composition: Wirewound
Power (Watts): 20W
Tolerance: ±1%
Resistance: 48.7 Ohms
Part Status: Active
Packaging: Bulk 
Description

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Chassis Mount Resistors

Chassis mount resistors are electronic devices that provide an electrical resistance or impedance, otherwise known as impedance matching or load sharing. Generally, they are installed in a protected environment within a housing, and often mounted to the mounting board of a chassis or elevator. The resistors are also used in communication and power electronics, as well as automotive and mumbert applications.

RER70F48R7RCSL is one type of chassis mount resistor. It is used for providing the highest reliability in switching power supplies, high efficiency power conversion designs, and other electronic and industrial control devices. The RER70F48R7RCSL is a 4 watt, two-terminal resistor that has an E-value co-efficient rating of 0.6 for 10 equivalents, which guarantees a high quality of operation and more reliable performance.

Application Fields
RER70F48R7CRSL is widely used in many different application fields. It is specifically suitable to be used in applications such as DC-DC converters, power supplies, PCB-mounting for industrial applications, computer and communication power supply, automotive, and other remote control devices where space saving is important. The RER70F48R7RCSL’s rated power, ratings, and proportions make it suitable for up to 1,000 VDC applications in even the most demanding environments.

Working Principle
The RER70F48R7RCSL works by providing an impedance to the signal between the two terminals. This impedance is recognized by the current controller, or the device responsible for regulating and controlling the amount of current passing through the resistor. The RER70F48R7RCSL is made using a precision hermetically sealed construction that ensures a consistent and reliable performance throughout its operation. The resistor is also designed to be able to handle transient currents, voltage spikes, and and other types of electrical interference that may be present. The resistor is also designed to be corrosion-proof and is designed to withstand high temperature conditions in order to ensure the longest useful life possible.

The RER70F48R7RCSL is a reliable, flexible, and affordable option for any application that requires the highest levels of performance and reliability. It is a popular choice for a variety of applications due to its small size and low cost. It is also a great choice for applications where the exact amount of power or current is not known, as it can be adjusted to provide the exact level of resistance needed.

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

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