KNP2WSJB-52-300R

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Throughhole resistors are one of the most ubiquitous electronic components, and the KNP2WSJB-52-300R in particular is an incredibly popular option when it comes to applications that require high levels of reliability and low levels of noise. It has excellent thermal and shock-resistant properties, making it suitable for a variety of environments. So what is the KNP2WSJB-52-300R, what are its capabilities, and what kind of applications would it be best suited for? Let’s take a closer look.

Overview of the KNP2WSJB-52-300R

The KNP2WSJB-52-300R is a through-hole resistor, meaning that it is mounted through a hole in a printed circuit board or other electronic mounting structure. It is a “Dip” style resistor, meaning that it has two parallel rows of pins on each side, allowing it to be inserted into a PCB easily and conveniently. The KNP2WSJB-52-300R is designed to operate at a maximum power rating of 300 mW, with a temperature coefficient of ±50 PPM/°C. It has a resistance range of 1Ω to 10kΩ, and is available in seven different sizes – 0603 (1608 metric), 0805 (2012 metric), 1206 (3216 metric), 1210 (3225 metric), 1812 (4532 metric) and 2512 (6450 metric). This resistor can be purchased from multiple outlets, including the popular Digikey Electronics.

Advantages of KNP2WSJB-52-300R

The KNP2WSJB-52-300R has a number of advantages which make it an attractive choice for many applications. These include:

• Excellent thermal and shock-resistant properties, suitable for a variety of applications.
• Low noise levels, perfect for applications with high sensitivity requirements.
• Thoroughly tested and approved, with a guaranteed maximum power rating of 300 mW.
• Highly reliable, with a long service life.
• Available in seven sizes, making it suitable for a variety of PCB layouts.
• Accessible from multiple outlets, with numerous deals and discounts available.

KNP2WSJB-52-300R Applications

The KNP2WSJB-52-300R through-hole resistor has a variety of applications. These include:

• Manufacturing industry – for controlling motors and other machinery.
• Automotive industry – for electronic control systems.
• Telecommunication industry – for short-distance communication systems.
• Medical industry – for controlling medical equipment.
• Consumer electronics – for audio and video products, as well as other consumer appliances.

Due to its excellent thermal and shock-resistant properties, the KNP2WSJB-52-300R can also be used in heating and lighting systems, providing reliable operation in a wide range of environments.

KNP2WSJB-52-300R Working Principle

The KNP2WSJB-52-300R through-hole resistor is a metal-film style resistor, meaning that it consists of a metal (typically nickel-chrome) resistive element protected by a vitreous enamel coating. This resistive element is connected to two metal terminals, which undergo thermal expansion and contraction, changing the resistor’s electrical characteristics. These changes are usually small and gradual, allowing the resistor to remain stable over a long period of time.

The KNP2WSJB-52-300R is also designed to be extremely heat efficient, with a maximum working temperature of +125°C. This means that it can dissipate heat quickly and efficiently, keeping the temperature of the environment it is placed in controlled and safe.

KNP2WSJB-52-300R Conclusion

The KNP2WSJB-52-300R is a versatile and reliable through-hole resistor, offering excellent thermal and shock-resistant properties and low levels of noise. It is suitable for a wide variety of applications including manufacturing, automotive, telecommunication, medical and consumer electronics and is available in a variety of sizes and from multiple outlets. Its working principle is designed for a long lifespan and efficient heat dissipation. On the whole, this is an excellent option when it comes to through-hole resistors.

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