WW12FB32R4

Series:	WW
Packaging:	Bulk
Part Status:	Active
Resistance:	32.4 Ohms
Tolerance:	±1%
Power (Watts):	0.4W
Composition:	Wirewound
Features:	Moisture Resistant
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	-55°C ~ 350°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.110" Dia x 0.312" L (2.79mm x 7.92mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole ResistorsThrough hole resistors, also known as leaded resistors, are constructed around a ceramic rod upon which a concentric insulation covering is wrapped and affixed. The concentric insulation covering is composed of a series of winding layers insulating one from another, and its purpose is to reduce the leakage of current into the resistor and off the resistor. Connections, often known as “leads”, have been permanently affixed to each end of the ceramic rod on either side of the insulation. The diameter of the resistor’s leads are also equal to the resistance rating. Generally, resistors of this type are used where precision is important and where repetitive replacement of a large number of resistors is reasonable.WW12FB32R4 is one type of through-hole resistor. It is composed of high-grade ceramic substrate and a winding of fine magnet wire. Its design process is complex and meticulous. This type of resistor is mainly used in industrial equipment and instruments, such as power amplifiers, stereos, radios, and other electronic devices.WW12FB32R4 works on the principle of resistance. This is a type of electric circuit component that desists the flow of current in a circuit by providing the opposition to the flow of electrons. When a voltage is applied to the resistor, it creates a certain amount of electrical current as per the amount of current resistance it has. The greater the resistance of a resistor, the smaller the current it allows to flow through it. WW12FB32R4 leads are equipped with different sizes to meet various needs. It also has lots of advantages as well. It has a low inductance and low capacitance. It has high dielectric strength and high reliability. In addition, it has small size, low temperature coefficient, low power consumption, low cost, high surge capability and high EQR.Finally, WW12FB32R4 has a wide range of application fields. It can be used in the design of automatic control system, automation equipment, intercom system, telecommunication equipment, instrumentation, process control, measuring device, etc. Particularly, it often used in the fields like communication equipment, power electronic equipment, instrumentation and medical devices.WW12FB32R4’s working principle is based on the law of Ohm. It states that the current flow through a resistor is equal to the product of the voltage across the resistor and the resistance of the resistor. The current is then proportionally related to the resistance. Thus, by adjusting the resistance of a resistor, we can control the current passing through the resistor. Furthermore, we can make adjustments to the resistance of a WW12FB32R4 resistor in order to achieve a precise resistance ratio needed for various applications. Overall, WW12FB32R4 resistor is highly useful for various applications as it is reliable and efficient and has excellent features like high surge capability and low temperature coefficient. Furthermore, with varying sizes of leads, one can effectively achieve a precise resistance ratio required for a particular application. This makes WW12FB32R4 an appropriate choice for use in many different types of applications.

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