RNF14BTD49R9 Allicdata Electronics
Allicdata Part #:

RNF14BTD49R9-ND

Manufacturer Part#:

RNF14BTD49R9

Price: $ 0.04
Product Category:

Resistors

Manufacturer: Stackpole Electronics Inc.
Short Description: RES 49.9 OHM 1/4W .1% AXIAL
More Detail: 49.9 Ohms ±0.1% 0.25W, 1/4W Through Hole Resistor ...
DataSheet: RNF14BTD49R9 datasheetRNF14BTD49R9 Datasheet/PDF
Quantity: 1000
5000 +: $ 0.03645
Stock 1000Can Ship Immediately
$ 0.04
Specifications
Series: RNF
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 49.9 Ohms
Tolerance: ±0.1%
Power (Watts): 0.25W, 1/4W
Composition: Metal Film
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±100ppm/°C
Operating Temperature: -55°C ~ 155°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.093" Dia x 0.250" L (2.35mm x 6.35mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors have been widely used in electronics for decades. RNF14BTD49R9 is a type of Through Hole Resistor developed and produced by a renowned resistor manufacturer to better suit the needs and requirements of electronic boards.

Application Field of RNF14BTD49R9

RNF14BTD49R9 is designed to be used as a regular Through Hole Resistor in contemporary electronic boards. Its application mainly includes high voltage and high frequency applications. These resistors are generally found in such circuits as cell phone, computers, etc. One of the most important features of RNF14BTD49R9 resistors is that they are temperature compensated and therefore provide better stability and accuracy than other resistors in similar conditions.

Working Principle of RNF14BTD49R9

The working principle of RNF14BTD49R9 is quite simple to understand. It consists of two main components – a heat sink and a resistor element. The heat sink dissipates heat generated by the resistor element and also protects it from external influences. The resistor element is made of a material which produces resistance when current passes through it. This resistance helps control the amount of current flowing through the circuit, thus ensuring that the desired electrical parameters are achieved.

The resistor is connected with a circuit board and an integrated voltage regulator, which helps to maintain a stable output voltage and current across the resistor. This voltage regulator also cushions the circuit board from voltage spikes and fluctuations, thus ensuring that the desired electrical parameters remain unchanged across the resistor.

In order to ensure better performance, RNF14BTD49R9 resistors are designed with a thermistor feedback circuit. This thermistor feedback circuit helps to adjust the resistance value of the resistor when the temperature increases. This ensures that the desired electrical parameters remain constant throughout the temperature range of the resistor.

To sum it up, RNF14BTD49R9 is a type of Through Hole Resistor that is designed to be used in contemporary electronic boards. Its application is mainly for high voltage and high frequency applications, and the working principle revolves around a heat sink and a resistor element. Additionally, it also features a thermistor feedback circuit which helps to adjust the resistance value of the resistor when the temperature increases.

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

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