H8140RBCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	140 Ohms
Tolerance:	±0.1%
Power (Watts):	0.25W, 1/4W
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:	0.098" Dia x 0.283" L (2.50mm x 7.20mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors (H8140RBCA)

Through Hole Resistors (H8140RBCA) are an essential component used in a variety of applications, from providing feedback in voltage regulators to creating a path for current to flow in electrical circuits. These resistors provide electrical isolation between two signals and absorb voltage spikes. They’re commonly used in a variety of electronic circuits like power supplies, radio receivers, amplifiers, and motors.

Applications and Uses

H8140RBCA Through Hole Resistors come in a variety of shapes and sizes with a range of different ratings. These resistors are usually used in higher-power applications due to their good heat-dissipation and shock-resistance properties. They’re commonly used as current-limiting resistors, voltage divider resistors, and as snubber circuits. Examples of applications where these resistors are commonly used include:

• Power supplies
• Radio receivers
• Computers
• Televisions
• Telecommunication systems
• Motor control systems
• Medical devices
• Consumer products
• Industrial equipment

H8140RBCA Working Principle

H8140RBCA Through Hole Resistors are composed of a resistance element surrounded by an insulating material, which allows a voltages to be introduced without the risk of electric shock. This element is connected to two leads, one at each end. When current passes through the resistor, the energy is dissipated into heat. This resistance dissipates the energy and eliminates interference between two signals.The resistance element is usually made of a metal alloy with a high resistance to electricity. This element is typically housed in an encapsulation material, such as plastic or ceramic, which also serves to protect it from the environment. The leads are usually made of gold or silver-plated copper.The voltage and current ratings of Through Hole Resistors are usually based on their body size, which is indicated by a code printed on the package. For example, the H8140RBCA features a resistance rating of 150 ohms with a tolerance of ±5%.

Conclusion

Through Hole Resistors are an essential component used in various types of electrical circuits. H8140RBCA Through Hole Resistors are rated for up to 150 ohms with a tolerance of ±5% and have a range of applications. They’re mostly used for providing feedback in voltage regulators, providing current-limiting resistors, and snubber circuits. Their high heat-dissipation and shock-resistance make them ideal for higher-power applications.

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Part Number	Manufacturer	Price	Quantity	Description