JOHANSON 8091 Capacitors Precision Air Trimmer 1-14

( Brand: Johanson ), ( Manufacturer Part Number: 8091 ), ( Country/region Of Manufacture: United States )

Review JOHANSON Lot Pf Capacitors Variable Precision 1-14 Air Trimmer

The Johanson Precision 8091 1-14 Air Trimmer PF Capacitor is a high-quality electronic component designed for precise capacitance adjustments. This capacitor is a vital tool in various applications where precise voltage control, frequency response, and phase shift are essential.

The 8091 model is a PF (Parallel Plate) type capacitor, which is known for its excellent performance in high-frequency applications. It measures 2.25mm in height, making it suitable for space-constrained circuits. The capacitance range of this air trimmer capacitor is from 1pF to 14pF, providing a wide range of tuning options.

The capacitor's unique feature is the air trim mechanism, which allows for precise and stable capacitance adjustments. The air trim mechanism operates by changing the distance between the plates, thereby altering the capacitance value. This feature ensures that the capacitance value remains stable over time, even under varying temperature conditions.

Johanson Precision's 8091 1-14 Air Trimmer PF Capacitor is constructed using high-quality materials. The dielectric is made of Mica, known for its excellent electrical properties, high temperature stability, and low dielectric loss. The metal plates are made of high-conductivity material, ensuring low power loss and high reliability.

The capacitor is RoHS compliant, meaning it does not contain harmful substances like lead, mercury, or cadmium. It is also suitable for use in applications that require a high degree of electrical isolation, such as in radio frequency (RF) circuits and oscillator circuits.

In conclusion, the Johanson Precision 8091 1-14 Air Trimmer PF Capacitor is a reliable and high-performance capacitor that offers precise capacitance adjustments, excellent temperature stability, and excellent electrical properties. Its compact size, wide capacitance range, and air trim mechanism make it a versatile component for various high-frequency applications.

1. High Quality: Johanson Precision is known for its high-quality capacitors. The 8091 series is no exception, offering excellent performance and reliability.

2. Wide Range: The 8091 series comes in a wide range of values, from 1 pF to 14 pF, making it a versatile choice for various applications.

3. Air Trimmer: The air trimmer feature allows for easy and precise adjustment of capacitance, which is particularly useful in applications where fine tuning is required.

4. Low Noise: These capacitors have low ESR (Equivalent Series Resistance) and ESL (Equivalent Series Inductance), resulting in low noise performance.

5. RoHS Compliance: The 8091 series is RoHS compliant, meaning it contains no harmful substances that are restricted by the EU's RoHS directive.

1. Cost: The 8091 series is not the cheapest option on the market. Its high quality and precise features come at a premium price.

2. Size: Due to the air trimmer feature, these capacitors are slightly larger than some other capacitor types, which may be a disadvantage in space-constrained applications.

If you require high-quality, precise capacitors for your application and are willing to pay a premium for them, the Johanson Precision 8091 1-14 Air Trimmer PF Capacitors are an excellent choice. Their wide range of values, low noise performance, and easy adjustability make them a versatile and reliable option. However, if cost and size are major considerations, you may want to explore other options.

If you decide to go with the Johanson Precision 8091 1-14 Air Trimmer PF Capacitors, I recommend ensuring that you have the proper tools and techniques for adjusting the capacitance using the air trimmer feature. Proper use of this feature will maximize the benefits of this high-quality capacitor.

Details:

Great for Rand precision oscillator construction, impedance matching, interstate coupling, filter tuning, crystal trimming, etc. Q is greater than 2000 at 100 MHz. Pictures are representative as I have several dozen of these. No shipping out of USA.

Working voltage is 250 CDC, test voltage 500 CDC. These are adjustable over a Also, I do combined shipping maximum of five items. Johanson precision air trimmer capacitors, Johanson MC P/N 8091, lot of four.

These are new old stock, never soldered. 5 pf to 14 pf range, multiple turns, long rotational life.

Through hole mounting, complete with the nuts.

specifications capacitorelectron:

• brand: Johanson
• mpn: 8091
• country/region of manufacture: United States

General capacitorelectron:

• Business & Industrial > Electrical & Test Equipment > Electronic Components > Capacitors
• condition: New
• in stock: Yes

Seller capacitorelectron:

• zipcode: 91108
• city: San Marino, California

Ratings:

1. Wow I rcvd item in less than 48 hrs coast to coast with Easter in the mix A+++++ 03-28-16
2. quick and easy. thanks 03-28-16
3. Everything perfect! 03-28-16
4. Very smooth transaction with fast shipping! Thanks! 03-28-16

Shipping capacitorelectron:

• type: Flat
• cost: $3.0
• handling: 1 days

Offer capacitorelectron:

• # bids: 0
• best offer: false
• quantity: 1
• # Sold: 0
• min. bid: $12.00
• Started: March 31, 2016, 3:14 pm

Returns capacitorelectron:

• type: Money Back
• paid by: Buyer
• time: 14 Days
• policy: returns accepted

Payments capacitorelectron:

• PayPal

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