PF1262-0R47F1

Size / Dimension:	0.335" L x 0.122" W (8.50mm x 3.10mm)
Height - Seated (Max):	0.472" (12.00mm)
Number of Terminations:	2
Failure Rate:	--
Series:	PF1260
Packaging:	Tube
Part Status:	Active
Resistance:	470 mOhms
Tolerance:	±1%
Power (Watts):	20W
Composition:	Thin Film
Features:	--
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	TO-126-2
Supplier Device Package:	TO-126

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Through Hole Resistors – PF1262-0R47F1 Application Field and Working Principle

Through hole resistors are a type of resistor electronic component used in a wide variety of devices, such as portable digital audio players, mobile phones, and laptops. They are one of the most common types of resistors used in electronic circuits. The PF1262-0R47F1 through hole resistor, also referred to as a resistor array, has a capacitance range of 0.47Ω to 1262Ω and can be used to regulate current flow in devices.With through hole resistors, the current flowing in an electronic circuit is regulated by altering the resistance of the components. This allows for fine-tuning of the current passing through the resistor, as well as providing protection from short circuits. The PF1262-0R47F1 provides precise performance by controlling voltage and current levels in electronic circuits. It is also suitable for use in high-frequency applications, making it an efficient and economical choice for many electronic projects.The PF1262-0R47F1 through hole resistor features an internal ceramic layer and can withstand environmental extremes, as well as adhesive temperatures up to 200°C. This makes it suitable for use in a wide range of applications. In addition, the resistor is available in a variety of sizes and materials, allowing for customization to meet a range of needs.The inherent properties of PF1262-0R47F1 through hole resistors are such that they have low power dissipation values when current is high and low voltage drop-off when current is low. As a result, these resistors are ideal for applications where minimization of heat transfer and power loss is a priority.The body of the PF1262-0R47F1 through hole resistor consists of an anode, cathode, and ceramic insulator. The anode and cathode each have two different electrical terminals, which can both be connected to a circuit board. The ceramic insulator creates a break between the anode and cathode, allowing for increased insulation and ensuring that the current flows only through the desired point. In addition, the lead wires connected to the anode and cathode are insulated, providing additional protection from liquid and electric shock.The working principle of the PF1262-0R47F1 through hole resistor is simple. When a current is applied to the resistor, it creates an electric field in the ceramic insulator, which controls the flow of current. When the application of the current is reduced, the electric field weakens and the resistor’s current flow will be reduced. This allows for precise control of the current flowing through the resistor, allowing for applications such as audio signal processing and power supply regulation.Through hole resistors are an essential component in many electrical and electronic circuits, from simple ones to complex ones. The PF1262-0R47F1 through hole resistor is an excellent choice for many types of projects, as it provides precise performance and reliability in a variety of applications. Its features make it a great choice for applications requiring low power dissipation and low voltage drop-off, as well as protection from liquids and electric shock.

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