H840K2BDA Allicdata Electronics
Allicdata Part #:

H840K2BDA-ND

Manufacturer Part#:

H840K2BDA

Price: $ 0.39
Product Category:

Resistors

Manufacturer: TE Connectivity Passive Product
Short Description: RES 40.2K OHM 1/4W 0.1% AXIAL
More Detail: 40.2 kOhms ±0.1% 0.25W, 1/4W Through Hole Resistor...
DataSheet: H840K2BDA datasheetH840K2BDA Datasheet/PDF
Quantity: 1000
250 +: $ 0.35012
Stock 1000Can Ship Immediately
$ 0.39
Specifications
Series: Holco, Holsworthy
Packaging: Bulk 
Part Status: Active
Resistance: 40.2 kOhms
Tolerance: ±0.1%
Power (Watts): 0.25W, 1/4W
Composition: Metal Film
Features: Pulse Withstanding
Temperature Coefficient: ±25ppm/°C
Operating Temperature: -55°C ~ 155°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.098" Dia x 0.283" L (2.50mm x 7.20mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are frequently used in various applications for providing electrical current and regulating voltage in electrical circuits. One type of through hole resistor, the H840K2BDA, has particular properties for specific applications. In this article, the application field and working principle of the device will be discussed.

The H840K2BDA resistor is most commonly used for precision voltage regulation in high-recorded circuits. The resistor is designed with a rectangular, metal-oxide film and is protected against capacitive interference. It can be used in automobiles, medical devices, consumer electronics, and other electronic devices.

The H840K2BDA resistor is composed of two main parts, a resistor and a capacitor. The resistor is composed of two layers of film, each connected to a terminal by a wire. The current is then applied through the terminals. The resistor is designed in such a way that when the voltage is increased, the resistor increase its impedance and resistive power and lessen the current flow.

The capacitor is also composed of two layers of film, but this time the layers are connected to different terminals. As the voltage is increased, the capacitor also increases its capacitive property and resistance increases, overcoming the effect of current flow. The combination of the two components creates a precision regulation of the voltage on the circuit.

The H840K2BDA has various advantages which make it ideal for applications which require precise voltage regulation. The two layers of film guarantee a highly reliable and accurate performance, while the resistor is designed to provide very low resistance values to the circuit. Also, the resistor ensures that current flow is reduced in the presence of low voltage signals, thus preventing over-voltage conditions.

The H840K2BDA can be used in a variety of applications, including as a voltage regulator, as a current regulator, and as a protection circuit. It is particularly useful in automotive applications, medical devices, consumer electronics, and other electronic circuits.

In conclusion, the H840K2BDA through hole resistor is a reliable and accurate voltage regulator which can provide precise voltage regulation in a wide variety of applications. It is composed of two main components, the resistor and the capacitor, each of which provide its own unique set of characteristics. Both the resistor and the capacitor provide a low resistance value, and both interact to create an accurate and reliable voltage regulator. The device is particularly useful in automotive, medical, and consumer electronic applications.

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

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