H4P48K7DCA Allicdata Electronics
Allicdata Part #:

H4P48K7DCA-ND

Manufacturer Part#:

H4P48K7DCA

Price: $ 0.39
Product Category:

Resistors

Manufacturer: TE Connectivity Passive Product
Short Description: RES 48.7K OHM 1W 0.5% AXIAL
More Detail: 48.7 kOhms ±0.5% 1W Through Hole Resistor Axial Pu...
DataSheet: H4P48K7DCA datasheetH4P48K7DCA Datasheet/PDF
Quantity: 1000
250 +: $ 0.35518
Stock 1000Can Ship Immediately
$ 0.39
Specifications
Series: Holco, Holsworthy
Packaging: Bulk 
Part Status: Active
Resistance: 48.7 kOhms
Tolerance: ±0.5%
Power (Watts): 1W
Composition: Metal Film
Features: Pulse Withstanding
Temperature Coefficient: ±50ppm/°C
Operating Temperature: -55°C ~ 155°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.146" Dia x 0.394" L (3.70mm x 10.00mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are commonly used in various electronic circuits. The H4P48K7DCA resistor is one of them. This resistor is a through hole type with a power rating of 1/2W and tolerance of 5%. Here we will look at H4P48K7DCA application field and working principle.

H4P48K7DCA Application Field

H4P48K7DCA through hole resistors are primarily used for bias and current limiting applications. In other words, they are used to control current and voltage fluctuation in a circuit. They are also used to reduce the output power in an operating circuit. In addition, H4P48K7DCA through hole resistors can be used with a variety of components, such as diodes, transistors, capacitors, and even other resistors.

H4P48K7DCA resistors are suitable for any type of electronics applications, including industrial, automotive, medical, and consumer electronics. They have also proven to be very useful in signal conditioning, filtering, and voltage regulation, due to their high thermal stability and low resistance values.

H4P48K7DCA Working Principle

The H4P48K7DCA through hole resistor works by dissipating the electric energy it receives by Resistive Loss, allowing it to resist current flow through it, while preventing the circuit from overloading or voltage differences. Resistor has an electrically conductive path in the form of a helix-coil, which acts as an electrical resistor. This helix-coil will be manufactured through a sophisticated circuit patterning process including through-hole plating.

When a current passes through it, the voltage drop across the resistor will be proportional to the current flowing through it. This voltage is then dissipated by Resistive Loss, which is the energy dissipated by the resistor as heat. This heat is generated due to the conversion of electrical energy into thermal energy. The amount of energy converted will depend on the current. Therefore, the amount of heat dissipated by the resistor depends on the current, power rating, and resistance value of the resistor.

In conclusion, the H4P48K7DCA through hole resistor is a useful device that is designed for current limitation and bias applications. It is a versatile resistor and is suitable for many kinds of electronics applications. Its working principle involves the dissipation of electrical energy by Resistive Loss, allowing it to resist current flow, while preventing the circuit from overloading or voltage differences.

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

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