H8274KDZA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	274 kOhms
Tolerance:	±0.5%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±100ppm/°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:	--

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Introduction to Through Hole Resistors

Through hole resistors are essential components in automated products and integrated circuits. They are used in applications that require precise resistors to control current, voltage, and signals. The most common type of through hole resistors are through-hole resistor networks, which are a type of resistor arrays and can be used to resist current to specific values. They are also used in power management systems, analog circuits, digital circuits, and mixed-signal applications.

H8274KDZA Application Field and Working Principle

The H8274KDZA is a through-hole resistor network used in applications that require precise control over the current circuit. It is composed of eight resistors wired in a network, with two rows of four resistors connected in parallel, and each row containing two opposite corners connected in series. This allows the user to create multiple resistances across the network, as each corner is adjustable and can either be attached or detached from the circuit.By connecting or disconnecting the two opposite corners, the user can control the resistance of the network. This is where the H8274KDZA gets its name, as it is designed with an “KD” suffix, which stands for "Knee-Drop" resistance. With this resistance device, it is possible to program many ranges of resistances with just a few connections.The main advantage in using the H8274KDZA is that it provides an efficient and cost-effective solution for customizing and controlling specific resistances in an automated way. With the H8274KDZA, the user can generate complex circuits that need inhomogeneous resistances with a simple two-row setup. This device also helps prevent signal distortion, noise, or power injection from interfering with the other components in the circuit.Additionally, the H8274KDZA is made of high quality materials and careful consideration has been given to make sure the device is reliable and easy to mount. Due to its robustness, it can be used in high temperature, shock and vibration conditions.

Conclusion

The H8274KDZA is an excellent device designed for controlling and providing specific resistances in automated products and integrated circuits. It is cost-effective and provides flexibility in creating custom circuits. It can also prevent noise, distortion, and other problems caused by incompatible components. Finally, it can withstand high temperatures and other harsh environmental conditions, making it very reliable and durable.

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