H412R7BDA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	12.7 Ohms
Tolerance:	±0.1%
Power (Watts):	0.5W, 1/2W
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:	0.146" Dia x 0.394" L (3.70mm x 10.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

A through hole resistor is a type of resistor that is used for various applications. It is widely used in a variety of industries for various purposes such as electrical and electronic circuit protection, power regulation, and heat management. The H412R7BDA is one of many through hole resistors available on the market today.

Applications

The H412R7BDA through hole resistor is a highly specialized component that can be used in a variety of applications. These include noise suppression, surge protection, pulse suppression, waveform shaping, and device protection. This type of resistor is typically used in very high-frequency applications, such as medical equipment, computers, telecommunications, and aerospace systems.

Advantages

The H412R7BDA through hole resistor has many advantages that make it attractive to use. The biggest advantage is its high reliability. It is designed to withstand very aggressive environments, and it is not affected by extreme vibration or temperature. Its compact size makes it easy to install and maintain. The H412R7BDA also offers excellent thermal performance, with low thermal impedance and up to 80°C continuous rating. Additionally, this type of resistor is highly durable with a long service life and high accuracy.

Working Principle

The H412R7BDA through hole resistor is essentially an electrical device that limits the amount of current flowing through a circuit. It works by creating an electrical resistance between two points in a circuit, which limits the amount of current that can pass through that point. The resistor is constructed using a special metal alloy that is designed to resist heat, shock, and vibration. The resistor is also insulated to protect it from damaging short circuits.When a circuit is connected to the resistor, a voltage drop is created across its two terminals. This voltage drop produces a corresponding current through the resistor, which then passes through the resistor and into the circuit. The amount of current flowing through the resistor depends on the level of resistance it offers, and the amount of current that can pass through it is limited by its rating. Increasing the resistance in the resistor will decrease the current that can pass through it, while decreasing the resistance will increase the amount of current that can pass through it.

Conclusion

The H412R7BDA through hole resistor is a highly reliable and specialized component that is well suited for a variety of applications. Its high reliability, compact size, and excellent thermal performance make it an ideal choice for a wide range of applications. The resistor works by limiting the amount of current flowing through a circuit and providing resistance across two points. It is constructed with a special metal alloy that is designed to resist heat, shock, and vibration, and it offers excellent performance under extreme conditions.

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