H4274KDYA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	274 kOhms
Tolerance:	±0.5%
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:	--

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H4274KDYA Through Hole ResistorsThrough hole resistors are essential to any electronic circuit and provide a reliable way of controlling current flow. The H4274KDYA is a unique type of through hole resistor that is designed to offer superior performance in a wide range of applications. It is a high-precision resistor designed for use in precision systems, and it offers excellent temperature stability and accuracy. In this article, we will discuss the H4274KDYA application field and working principle.Application FieldThe H4274KDYA is an ideal choice for many applications due to its superior performance. The resistor is designed for use in a variety of industrial, commercial, and consumer electronics. It is commonly used in communication and data transmission systems, as well as in precision analog and digital circuitry. Its temperature stability and accuracy also make it a popular choice for medical electronics.The H4274KDYA is also a suitable choice for high-reliability applications such as aerospace and military applications. It is capable of operating over a wide temperature range and is highly resistant to environmental conditions, making it ideal for use in applications where reliability is essential.Working PrincipleThe H4274KDYA is a resistive type of through hole resistor. It works on the principle of Ohm’s law, which states that voltage is proportional to current. The resistor is designed to vary the amount of current that passes through it depending on the amount of voltage applied to it. This allows it to control current flow in a variety of applications.The H4274KDYA is constructed from a ceramic material with a thin film layer that acts as the resistance element. The resistor has a precision tolerance of ±0.5%, and its temperature coefficient of resistance (TCR) is typically less than ±2 ppm/°C. This ensures that it performs accurately and consistently over a wide temperature range.ConclusionThe H4274KDYA through hole resistor is a versatile and reliable component for use in a variety of applications. It is designed to provide superior temperature stability and accuracy, and it is capable of operating over a wide temperature range and can provide consistent performance in harsh environments. The H4274KDYA through hole resistor is an excellent choice for many types of precision electronic circuits.

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