Series:	KNP
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	15 Ohms
Tolerance:	±5%
Power (Watts):	3W
Composition:	Wirewound
Features:	Flame Retardant Coating, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-40°C ~ 200°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.205" Dia x 0.610" L (5.20mm x 15.50mm)
Height - Seated (Max):	--
Number of Terminations:	2

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction to Through Hole Resistors and the KNP3WSJR-52-15R

Resistors are electronic components used to control the flow of electrical current in circuits, generally by impeding current flow or by dissipating energy during operation. Through hole resistors, also known as conventional resistors, are the most commonly used resistors. Through hole resistors are held in place with the help of two solder chunks, mounted onto a printed circuit board (PCB) from one side. The resistor is placed so that both leads are on either side of the PCB and can be soldered on both sides.The KNP3WSJR-52-15R is a through hole resistor characterized by its low heat rating and high precision. These resistors are designed to provide very accurate voltage and impedance readings for circuit design and operation. In addition, they are designed to withstand high temperatures, which makes them an ideal choice for high power dissipative applications.

Application Field and Working Principle of the KNP3WSJR-52-15R

The KNP3WSJR-52-15R through-hole resistor is suitable for a vast array of electronic applications. These include medical, computer, telecommunication, and consumer-electronics applications. Many clients view this resistor as being reliable and advantageous in features such as power stability and interchangeability. Engineers often utilize this resistor for precision voltage and impedance readings in order to appropriately design and implement a range of different electronic circuits. The primary purpose of an electrical resistor is to reduce the amount of current flowing through a circuit. This is accomplished by dissipating energy in the form of heat. The KNP3WSJR-52-15R operates here under the same working principles as a typical resistor. Its low voltage rating means that it can reduce the electricity passing through it without consuming too much power and without overheating. This type of resistor’s power dissipation is relatively low compared to typical resistors, due to its thin film technology. The construction of this type of resistor includes a thin layer of resistive material attached to an insulating layer. This allows it to deliver precise values and readings with a low thermal coefficient and great stability. The resistor also has a high environmental resistance and excellent fatigue strength. These features in combination make it a great choice for many applications where precise voltage and impedance readings are needed.

Advantages and Disadvantages of the KNP3WSJR-52-15R

The KNP3WSJR-52-15R through-hole resistor brings with it a wide range of advantages. Firstly, it is capable of withstanding high temperatures, making it suitable for many high power applications. Secondly, it has a very low thermal coefficient, meaning it can maintain a relatively precise reading when exposed to high temperatures. Additionally, this type of through-hole resistor offers excellent environmental resistance and exceptional fatigue strength.On the other hand, there are some drawbacks associated with this type of resistor. Primarily, its power dissipative capabilities are lower than other types of resistors. This means that more energy is needed to reduce the current flow through this resistor than with other types. In addition, the KNP3WSJR-52-15R is relatively expensive because of its thin film technology.

Conclusion

Through hole resistors, and in particular the KNP3WSJR-52-15R, are used in various electronic applications due to their low power dissipation, excellent environmental resistance, and great precision. Applications include medical, computer, telecommunication, and consumer-electronics applications. The advantages of this type of through-hole resistor include its high temperature tolerance, low thermal coefficient, and excellent fatigue strength. However, its main drawbacks are its lower power dissipative capabilities and higher cost.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description