PTF651K5000BXBF

Series:	PTF
Packaging:	Bulk
Part Status:	Active
Resistance:	1.5 kOhms
Tolerance:	±0.1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Moisture Resistant
Temperature Coefficient:	±15ppm/°C
Operating Temperature:	-55°C ~ 150°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.145" Dia x 0.375" L (3.68mm x 9.53mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Application Field

The PTF651K5000BXBF is a type of through hole resistor and is used in a variety of applications. A through hole resistor is a passive electronic component found on printed circuit boards consisting of two or more leads and is typically used to regulate current or voltages. To specify the precise resistance of the resistor, resistor manufacturers use a code to identify the exact parameters. In the case of the PTF651K5000BXBF, the code denotes that the resistance is 650 kilohms (K).These types of resistors are used in a variety of applications ranging from power regulation, signal conditioning, current limiting, voltage regulation and impedance matching. They are usually used in power supplies, relay circuits, inverters, amplifiers, audio circuits, flexible circuits, and more. As through hole resistors are mechanically robust, they are also commonly used in applications where ruggedness is a must, such as automotive, aerospace, and military systems.

Working Principle

The working principle of a through hole resistor is relatively simple. A through hole resistor is made up of two or more leads connecting a resistor material of an appropriate resistance. The amount of resistance the resistor provides depends on the material used as well as the size and shape of the resistor.When a voltage is applied to the leads of the resistor, electrons will flow through the resistor, and the current flowing through the resistor will be equal to the voltage applied divided by the resistance. As the electrons pass through the resistor, they will encounter resistance, thus reducing the amount of current passing through the resistor. The resistor will then convert the current back to a voltage, and the difference between the applied voltage and the output voltage will be equal to the resistance of the resistor.In the case of the PTF651K5000BXBF, it is made with a resistance of 650 kilohms (K). This means that when a voltage is applied to the leads of the resistor, the current flowing through it will be equal to the applied voltage divided by 650K. This particular resistor can handle up to 125 watts of power and a temperature range of -55°C to +155°C, making it suitable for heavy-duty industrial applications.

Conclusion

The PTF651K5000BXBF is an example of a through hole resistor, which is a type of passive electronic component used to regulate current or voltages. This particular through hole resistor has a resistance of 650 kilohms and can handle up to 125 watts of power, making it suitable for a variety of industrial applications. The working principle of the PTF651K5000BXBF is relatively simple, as it works by converting applied voltage to current and then back to a voltage with the difference between the input and output voltage being equal to the resistor\'s resistance.

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