RER45F1951RC02 Allicdata Electronics
Allicdata Part #:

RER45F1951RC02-ND

Manufacturer Part#:

RER45F1951RC02

Price: $ 15.36
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES CHAS MNT 1.95K OHM 1% 10W
More Detail: 1.95 kOhms ±1% 10W Wirewound Chassis Mount Resisto...
DataSheet: RER45F1951RC02 datasheetRER45F1951RC02 Datasheet/PDF
Quantity: 1000
10 +: $ 13.96130
30 +: $ 12.72590
50 +: $ 12.07350
100 +: $ 11.63860
250 +: $ 11.09060
Stock 1000Can Ship Immediately
$ 15.36
Specifications
Operating Temperature: -55°C ~ 250°C
Failure Rate: R (0.01%)
Package / Case: Axial, Box
Lead Style: Solder Lugs
Height - Seated (Max): 0.405" (10.29mm)
Size / Dimension: 0.750" L x 0.800" W (19.05mm x 20.32mm)
Mounting Feature: Flanges
Coating, Housing Type: Aluminum
Features: Military, Moisture Resistant, Non-Inductive
Series: Military, MIL-PRF-39009, RER45
Temperature Coefficient: ±20ppm/°C
Composition: Wirewound
Power (Watts): 10W
Tolerance: ±1%
Resistance: 1.95 kOhms
Part Status: Active
Packaging: Bulk 
Description

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Chassis mount resistors are a type of passive electronic components designed to provide electrical resistance in circuits. The RER45F1951RC02 is a specific model of a chassis mount resistor that offers excellent performance and reliability for a variety of applications. This article will explore the application field and working principle of the RER45F1951RC02.

The RER45F1951RC02 is a chassis mount resistor that offers a wide range of resistance values. It has a wide temperature range of -55°C to +125°C and is especially suitable for high temperature applications. The resistor also features a built-in thermal budget of 4°C, meaning it can withstand up to 4°C increase in temperature without affecting its performance. It is designed with a very low self-inductance, making it suitable for high frequency and high power applications.

The RER45F1951RC02 is designed for a variety of applications including industrial electronics, audio/video devices, computers, automotive electronics, and telecommunications. The wide temperature range of the resistor makes it suitable for high temperature applications such as heaters and ovens. It is also commonly used in consumer electronics such as TVs and DVD players, as well as in telecommunications devices for voltage and signal conditioning. Its low self-inductance makes it suitable for high speed and high power applications.

In terms of its working principle, the RER45F1951RC02 uses the principle of electrical resistance to resist the flow of electric current. When an electric current passes through the resistor, part of the current is dissipated as electrical energy in the form of heat. The amount of electrical energy dissipated is proportional to the resistance of the resistor, which is determined by the number of turns of the winding. Thus, by increasing or decreasing the number of turns, the resistance of the resistor can be adjusted accordingly.

In summary, the RER45F1951RC02 is a chassis mount resistor that offers a wide range of resistance values and a wide temperature range of -55°C to +125°C. It is designed for a variety of applications including industrial electronics, audio/video devices, computers, automotive electronics, and telecommunications. The resistor is designed using the principle of electrical resistance and the amount of resistance can be adjusted by varying the number of turns of its winding. The advantages of this model include its excellent performance, reliability, and wide temperature range.

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

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