H429R4BYA Allicdata Electronics
Allicdata Part #:

H429R4BYA-ND

Manufacturer Part#:

H429R4BYA

Price: $ 0.57
Product Category:

Resistors

Manufacturer: TE Connectivity Passive Product
Short Description: RES 29.4 OHM 1/2W 0.1% AXIAL
More Detail: 29.4 Ohms ±0.1% 0.5W, 1/2W Through Hole Resistor A...
DataSheet: H429R4BYA datasheetH429R4BYA Datasheet/PDF
Quantity: 1000
250 +: $ 0.51966
Stock 1000Can Ship Immediately
$ 0.57
Specifications
Series: Holco, Holsworthy
Packaging: Bulk 
Part Status: Active
Resistance: 29.4 Ohms
Tolerance: ±0.1%
Power (Watts): 0.5W, 1/2W
Composition: Metal Film
Features: Pulse Withstanding
Temperature Coefficient: ±15ppm/°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

A through hole resistor is a passive component, usually made of ceramic and metal material, designed to limit current flow, divide voltage, and transform signals from one form to another. Through hole resistors are well-known for their simplified construction, wide range of features, and cost-effectiveness. The most common type of through hole resistor is the H429R4BYA, which is suitable for a broad range of applications.

H429R4BYA Application Field

The H429R4BYA is a carbon film through hole resistor. The product is mainly used for amplifiers, trinkets, sensors, linear circuits, and antenna engineering. Due to its low thermal coefficient of resistance, the H429R4BYA is used in various electronic equipment, making it one of the most common and sought-after resistors for users. This type of through hole resistor is also ideal for providing stable and precise load output in supply and power circuits.

H429R4BYA Working Principle

As its name implies, the H429R4BYA is a resistor mounted through a hole in the printed circuit board. The resistor is connected to a board-level component such as an integrated circuit or a mechanical switch. The resistor in the H429R4BYA is constructed like a coil, which increases or decreases its resistance based on the amount of electrical current that passes through it. The main purpose of the resistor is to control the flow of electrical current and thereby regulate and maintain an ideal voltage level.

When current flows through a resistor, energy is converted into heat. The resistor in the H429R4BYA is constructed in such a way as to minimize the amount of heat produced. Its design also accounts for fluctuations in electrical current, and can be tuned to provide a constant and precise current output. Furthermore, the resistance of the resistor can be adjusted or adjusted by adjusting the material of the resistor and its form.

H429R4BYA Advantages

The H429R4BYA offers many advantages over other through hole resistor models. Its construction is simpler, making it more cost-effective. It is also able to provide a higher level of accuracy and stability due to its ability to self-adjust. Additionally, its low thermal coefficient of resistance allows it to work at higher temperatures and over a wider range of input voltages. Unlike other types of through hole resistors, the H429R4BYA is small in size and can be easily mounted on printed circuit boards.

H429R4BYA Drawbacks

Despite its advantages, the H429R4BYA does have a few drawbacks. It is unable to handle large amounts of current, and is not suitable for applications that require very precise levels of resistance. Furthermore, its construction relies heavily on the use of precision components, which can be expensive. Finally, the H429R4BYA has a relatively low power rating, making it less than ideal for high-power applications.

Conclusion

The H429R4BYA is a cost-effective and versatile through hole resistor. It is well-suited to a variety of applications, including amplifiers, trinkets, and linear circuits. Its simple construction and low thermal coefficient of resistance make it ideal for reducing heat and providing precise, stable current output. Though it has a few drawbacks, these are mostly outweighed by its other advantages.

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

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