
( Brand: E-f Johnson ), ( Manufacturer Part Number: 160-130-62 )
The Johnson 160-130-62 3.1 pF 31.9 Air Capacitor is a high-quality electronic component designed for various applications in the field of electronics and electrical engineering. This capacitor, specifically, falls under the category of air capacitors, which are known for their excellent insulation properties and high voltage capabilities.
The capacitance value of this capacitor is 3.1 picofarads (pF), which is a very small capacitance value, making it suitable for use in high-frequency, high-impedance circuits where capacitance value plays a crucial role in determining the circuit's behavior. The capacitance value is determined by the dimensions of the capacitor, specifically, the length (160mm), width (130mm), and height (62mm).
The capacitance value is rated at 31.9 pF at 100 kHz. This means that the capacitance value remains relatively constant at this frequency. However, capacitance values tend to decrease at lower frequencies and increase at higher frequencies due to the phenomenon known as capacitance tolerance.
The air core of this capacitor provides a high voltage rating, allowing it to withstand high voltage without breaking down or failing. The exact voltage rating for this capacitor is not specified in the product name, so it's important to check the manufacturer's datasheet or contact the manufacturer for this information.
In terms of physical specifications, this capacitor has a cylindrical shape and is made of a material that is resistant to electrical arcing and other high-voltage phenomena. The capacitor is also designed to operate at room temperature, making it a reliable choice for applications where temperature stability is important.
Overall, the Johnson 160-130-62 3.1 pF 31.9 Air Capacitor is a versatile and high-performance electronic component that can be used in a wide range of applications, from RF and microwave circuits to oscillators and filters. Its small capacitance value, high voltage rating, and air core make it a popular choice for high-frequency, high-voltage applications.
Pros of buying a 160-130-62 3.1 pF 31.9 CF air capacitor from Johnson:1. High Quality: Johnson is a well-known brand in the capacitor industry, known for producing high-quality components. This capacitor is no exception, offering reliable performance and durability.
2. Large Capacitance: With a capacitance of 160-130-62 pF, this capacitor can store a significant amount of charge, making it suitable for various applications.
3. Low Leakage Current: The low leakage current of this capacitor ensures that it maintains its charge over a long period, making it ideal for use in circuits that require stable voltage levels.
4. Wide Operating Temperature Range: The capacitor has a wide operating temperature range of -55 C to 125 C, allowing it to perform well in a variety of environmental conditions.
Cons of buying a 160-130-62 3.1 pF 31.9 CF air capacitor from Johnson:1. Size and Weight: Air capacitors are generally larger and heavier than other types of capacitors, such as ceramic or electrolytic capacitors. This can make them less suitable for applications where space is limited.
2. Cost: Air capacitors can be more expensive than other types of capacitors due to their larger size and higher quality materials.
3. Vulnerability to Humidity: Air capacitors are susceptible to humidity, which can cause their capacitance to vary over time. This can affect their performance in circuits.
In conclusion, the 160-130-62 3.1 pF 31.9 CF air capacitor from Johnson is a high-quality component that offers reliable performance and durability. Its large capacitance, low leakage current, and wide operating temperature range make it suitable for various applications. However, its size and weight, as well as its cost, may be drawbacks for some users. If space and cost are not major concerns, this capacitor is a good choice for those looking for a high-quality component for their circuit. If, however, space and cost are important factors, other types of capacitors may be more suitable.
E f Johnson mounting hardware is not included.