43J450E Allicdata Electronics
Allicdata Part #:

43J450E-ND

Manufacturer Part#:

43J450E

Price: $ 0.36
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 450 OHM 3W 5% AXIAL
More Detail: 450 Ohms ±5% 3W Through Hole Resistor Axial Wirew...
DataSheet: 43J450E datasheet43J450E Datasheet/PDF
Quantity: 1000
250 +: $ 0.32490
Stock 1000Can Ship Immediately
$ 0.36
Specifications
Series: Ohmicone® 40
Packaging: Bulk 
Part Status: Active
Resistance: 450 Ohms
Tolerance: ±5%
Power (Watts): 3W
Composition: Wirewound
Features: --
Temperature Coefficient: ±20ppm/°C
Operating Temperature: --
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.220" Dia x 0.594" L (5.60mm x 15.10mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors, or THRs, are components used to control current flow in electronic circuits. The 43J450E is a THR designed to provide reliable and accurate current control to circuits with high current and voltage requirements. This THR consists of a metal electrode, which is surrounded by a nonconductive material, and a resistive element. The metal electrode allows for the connection between the THRs and other components within the circuit. The resistive element is responsible for providing resistance to current flow. The 43J450E THR has a number of advantageous features compared to other THR designs. These include its high current and voltage ratings, its ability to dissipate heat more efficiently, and its ability to provide accurate current control. The 43J450E THR is often used in applications where accurate current control is needed. It is most commonly used in power supplies such as computer power supplies, radio receivers, and audio amplifiers. It can also be used in automotive applications. The THR is also suitable for use in consumer electronics devices because of its ability to dissipate heat more efficiently.The 43J450E THR is typically used in circuits where the current needs to be precisely controlled. The resistance in the THR is adjustable, allowing the current to be controlled. This is especially useful in applications where the current must remain consistent over a large range of input voltages. The THR can also provide protection against over-current situations.The working principle of THR can be understood by considering the structure of the THR. The metal electrode is surrounded by a non-conductive material, such as a plastic or ceramic. This nonconductive material is used to form a barrier between the metal electrode and the resistive element, preventing any current from passing through the resistor. The resistive element is made up of a material that resists the flow of current, which is typically an alloy of nickel and manganese. When a voltage is applied to the THR, the resistive element resists the current flow, causing the voltage output to drop. The resistance of the THR can be adjusted by altering the amount of resistive material in the THR. The 43J450E THR is designed to provide reliable and accurate current control in high current and voltage applications. The THR has a high current rating and can also dissipate heat more efficiently than other THR designs. The adjustable resistance in the THR allows for precise current control and also provides protection against over-current situations. This makes the 43J450E a popular choice for use in power supplies, radio receivers, and consumer electronics.

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