CDE 870346 Rf Capacitor Pwv 2791-CM91 .00082MFD 30000 15-AMPS

( Brand: Cde ), ( Manufacturer Part Number: 870346 ), ( Model: 2791-CM91 ), ( Part Type: Capacitor Amp ), ( Unit Type: Unit ), ( Country/region Of Manufacture: United States )

Review CDE Rf Capacitor .00082mfd 30000 Pwv Amps

The CDE 870346 2791-CM91 RF capacitor, with a value of 0.00082 microfarads (0.82 pF), is a high-performance component designed specifically for radio frequency (RF) applications. This capacitor boasts a power rating of 3000 watts peak (PW) and a voltage rating of 15 volts.

This compact capacitor, which measures 27.91 millimeters in length, 15.2 millimeters in width, and 6.0 millimeters in height, is an essential part of RF circuits responsible for filtering, tuning, and impedance matching. The 0.00082 microfarad capacitance value signifies its ability to store a small amount of electric charge for high-frequency applications.

The CDE brand ensures the high-quality construction of this RF capacitor, incorporating ceramic technology as its dielectric material. Ceramic capacitors offer low leakage current, high resistance to self-heating, and excellent frequency response, making them suitable for RF design. Moreover, the capacitor's ceramic construction contributes to its compact size necessary for many RF circuit designs due to space constraints.

The component's power rating of 3000 watts peak implies its ability to handle high RF power loads effectively without sustaining damage. Meanwhile, the 15-volt voltage rating ensures the capacitor can maintain its functionality when operating voltage levels reach 15V.

In conclusion, the CDE 870346 2791-CM91 RF capacitor is an essential component in RF circuits, delivering a value of 0.00082 microfarads (0.82 pF) with a power rating of 3000 watts peak and a voltage rating of 15 volts. Its compact size, coupled with the high-performance ceramic construction, makes this component a versatile, reliable, and valuable addition to various RF systems.

The CDE 870346 2791-CM91 RF capacitor with a value of 0.00082mf and a maximum working voltage of 3000V, 15pF falls under the category of high voltage RF capacitors. Here are some potential pros and cons of buying this specific capacitor:

1. High Capacitance Value: With a capacitance value of 0.00082mf, this capacitor can store a considerable amount of electrical charge, making it suitable for various RF applications.

2. High Working Voltage: A maximum working voltage of 3000V ensures the capacitor can handle high levels of voltage required in RF circuits.

3. Ceramic Dielectric: Ceramic dielectrics are widely used in RF capacitors due to their low loss tangent, which results in low power dissipation and improved capacitive reactance. This can lead to better impedance matching and efficiency in RF applications.

1. Limited Current Handling: As this capacitor offers a relatively smaller size, it may not be able to handle high currents, limiting its suitability in high-power RF applications.

2. Fragile Construction: Ceramic capacitors with high voltage ratings can be prone to cracking and failure if not handled carefully during installation or if exposed to drastic temperature changes, leading to a risk of short circuits.

3. Sensitivity to temperature and humidity: Ceramic capacitors can exhibit electrical characteristics that vary with temperature and humidity, potentially leading to inaccurate circuit performance and component aging over time.

Based on the provided information, this CDE 870346 2791-CM91 RF capacitor with a value of 0.00082mf and a maximum working voltage of 3000V would be suitable for low to medium power applications where precise impedance matching, high voltage handling, and a ceramic dielectric are desirable. However, this capacitor may not be suitable for applications requiring high current handling or operating in extreme temperature or humid environments. In those cases, it is recommended to consider alternative solutions like metal film or tantalum capacitors with appropriate specifications. Always follow the recommended handling and installation instructions to ensure optimal component performance and longevity.

Details:

Comes with flanges that can be removed if needed. To the best of my knowledge it is unused. It has a capacitance of .00082MFD, pulse withstand voltage 300 and can handle 15 Amps. The capacitor is specifically labeled as 870346.

The product is a vintage 2791-CM91 RF capacitor manufactured by CDE in the USA. This unit quantity listing is for one capacitor, which designed use in vintage audio and video equipment other electronics.

part #: 870346 prices

• $6.49-$45.00

specifications vintacapacitor:

• brand: Cde
• mpn: 870346
• model: 2791-cm91
• part type: Capacitor Amp
• unit type: Unit
• country/region of manufacture: United States

offer vintacapacitor:

• options: Ship-to-home
• best offers: True
• sold: 0
• started: January 18, 2025
• quantity: 1
• availability: In Stock

general vintacapacitor:

• Vintage Audio Video > Vintage Parts Accessories > Vintage Capacitors
• condition: Open box

returns vintacapacitor:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Buyer

payments vintacapacitor:

• wallet: Paypal
• other
• credit card: Mastercard

seller vintacapacitor:

• rating: 100.0%
• # reviews: 21
• city: Cavendish, Vermont

shipping vintacapacitor:

• cost: $10.30
• service: USPS Ground Advantage
• transit: 5-10 Days
• type: Calculated
• carrier: USPS
• class: Standard

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