H8158RBDA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	158 Ohms
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:	--

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The H8158RBDA is a type of Through Hole Resistor, designed with bottom clearance for easy access and installation. This resistor is specially designed to provide reliable performance in a wide range of applications. It is widely used in the automotive, aerospace, electronics, automation, industrial, and home appliance industries.The H8158RBDA has a nearly infinite number of applications, ranging from large current sensing resistors to high-accuracy resistors for precision measurement systems. It is ideal for use in resistance sensing circuits, voltage/current control circuits, and DC motor control applications. It is also used to provide reliable signal for communication and signal sensing.The H8158RBDA is constructed using a metal oxide film and is sealed with a thermal-resistant plastic shell, providing superior protection for the resistor. The metal oxide film is designed to achieve a high level of accuracy and stability over a wide range of temperatures. Additionally, it is immune to electrical static discharges, providing additional protection when used in sensitive electronic equipment.The H8158RBDA offers an excellent operating temperature range of -55°C to +105°C. This temperature range allows the resistor to be used in applications without having to worry about the temperature range causing failure or malfunction. The resistor is also designed to be exceptionally reliable and durable, allowing for use in harsh environments.In terms of construction, the H8158RBDA is designed to meet standards such as DIN and IEC dimensions and RoHS compliance. It is constructed using high-temperature metal film resistors, which offer excellent tolerance and high-temperature stability. This ensures that the component works reliably over a wide range of temperatures, environments, and time.The H8158RBDA also features a low cost per unit, making it an economical solution for manufacturers. Its robust construction makes it ideal for applications requiring reliable performance and higher levels of accuracy. Its electrical characteristics promote the development of many useful products and help reduce costs.The H8158RBDA is a through hole resistor, which means that it is mounted in the environment in which it will be operating, rather than needing to be constructed into a housing. This type of resistor is easy to install and requires minimal maintenance. The resistor is designed to be easy to access, allowing for fast and easy replacement.The H8158RBDA operates based on the principle of ohmic resistance. A uniform thickness of Resistance Element, metal oxide film, is deposited on a ceramic tube substrate and sealed as the resistor body. When current is passed through the substrate and resistor body, the resistor converts electric energy to heat energy according to Joule\'s law. The resistance value is determined by the geometry of the substrate and the thickness of the resistance element. Furthermore, the resistance value is also influenced by temperature; increasing the temperature of the resistor increases the resistance value, while a decrease in temperature decreases the resistance value.In conclusion, the H8158RBDA is a type of Through Hole Resistor designed to offer reliable performance in a variety of applications from automotive to aerospace. It is constructed using metal oxide film, sealed in a thermal-resistant plastic shell for protection, and designed to meet high standards for accuracy and reliability. Additionally, it is easy to install and requires minimal maintenance, making it an economical choice for many manufacturers.

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