MICAMOLD V-15457-3 Paper Capacitor Mfd Outside Foil 400VDC .25 1.8

( Brand: Micamold ), ( Manufacturer Part Number: V-15457-3 ), ( Model: .25 400VDC ), ( Part Type: Paper Capacitor ), ( Country/region Of Manufacture: United States )

Review MICAMOLD Vintage Paper Capacitor .25 Mfd Outside Foil 1.8

The Micamold V-15457-3 is a high-performance paper capacitor designed for various electronic applications requiring reliable and stable capacitance. This specific model offers a capacitance value of 25 microfarads ( F) and a maximum working voltage of 400 volts DC.

The capacitor's exterior features an outside foil construction, which provides excellent stability and consistent performance over a wide temperature range. This design also ensures a low equivalent series resistance (ESR), resulting in minimal power loss and improved efficiency.

The paper capacitor's dielectric material is made of high-quality, non-inductive, and self-healing paper. This property allows the capacitor to recover its original capacitance value even after prolonged overvoltage conditions. The use of paper as the dielectric material also ensures excellent insulation and dielectric strength.

The V-15457-3 capacitor is also designed to provide excellent stability against temperature and voltage variations. It exhibits a low temperature coefficient, ensuring that its capacitance value remains relatively constant under various operating conditions. This makes it an ideal choice for applications where precise capacitance values are required.

Additionally, the capacitor's high voltage rating of 400 volts DC makes it suitable for use in power electronics applications, such as power supplies, rectifiers, and filter circuits. Its robust construction and high reliability make it a popular choice among engineers and designers.

In summary, the Micamold V-15457-3 is a versatile and high-performance paper capacitor with a capacitance value of 25 F and a maximum working voltage of 400 volts DC. Its outside foil construction, low ESR, excellent temperature stability, and high voltage rating make it an ideal choice for various electronic applications where reliable and stable capacitance is essential.

Pros and Cons of Buying Micamold V-15457-3 Paper Capacitor (25 mFD, 400VDC, Outside Foil 1.8)

The Micamold V-15457-3 paper capacitor is a widely used component in various electronic applications due to its excellent electrical performance and high voltage rating. In this analysis, we will discuss the pros and cons of purchasing this capacitor to help you make an informed decision.

1. High Voltage Rating: With a voltage rating of 400VDC, this capacitor can be used in high voltage applications, providing reliable performance.

2. Low ESR (Equivalent Series Resistance): A low ESR value results in minimal power loss and improved stability in the circuit.

3. Wide Operating Temperature Range: The capacitor can operate in a wide temperature range (-55 C to 125 C), making it suitable for various applications.

4. Good Capacitance Value: The 25 mFD capacitance value is commonly used in various electronic circuits, making this capacitor a versatile choice.

5. Robust Construction: The paper capacitor's construction provides excellent dielectric strength, making it a reliable choice for high voltage applications.

1. Large Size: Compared to other capacitor types, such as ceramic or film capacitors, paper capacitors can be larger in size, which may impact the overall design of the circuit.

2. Higher Cost: Paper capacitors, especially those with high voltage ratings and large capacitance values, tend to be more expensive than other capacitor types.

3. Lower Ripple Current Rating: Paper capacitors have a lower ripple current rating compared to other capacitor types, limiting their use in applications with high ripple current requirements.

4. Sensitive to Humidity: Paper capacitors are susceptible to moisture absorption, which can impact their electrical performance and cause long-term reliability issues.

The Micamold V-15457-3 paper capacitor offers several advantages, such as high voltage rating, low ESR, wide operating temperature range, and good capacitance value. However, its larger size, higher cost, lower ripple current rating, and sensitivity to humidity are disadvantages that should be considered.

If you require a high voltage capacitor with good electrical performance and can accommodate the larger size and higher cost, the Micamold V-15457-3 paper capacitor is a suitable choice. However, if you're looking for a smaller, more cost-effective capacitor with a higher ripple current rating, consider alternative capacitor types like ceramic or film capacitors.

Details:

Vintage Micamold V-15457-3 Paper Capacitor .25 MFD 400VDC OUTSIDE FOIL Collectible Radio Part 1.8 Long. This is more than just a component its time capsule from the analog era, ready to be appreciated for its form, function, and historical value. Style:Axial lead outside foil marked. Features: Micamold V-15457-3.

With its distinct cylindrical wax-coated body, rich patina, and classic black ink markings, this 1.8 long gem is a blast from the golden age of electronics. Step back in time with this classic slice of analog engineering an original Micamold V-15457-3 Paper Capacitor featuring a .25 MFD capacitance and rated for 400 VDC. Construction: Paper-in-oil / wax-dipped. Proudly stamped with OUTSIDE FOIL marking and made in Brooklyn, NY, this component is a dream find for vintage radio restorers, steampunk artists, antique electronics collectors, anyone who still believes that beauty function belong the same package.

Whether you're rebuilding a tube amp, repairing vintage hi-fie gear, or crafting nostalgic display, this capacitor adds an unmistakable touch of authenticity. Ideal for: vintage radio restoration, tube amplifier repair, audio enthusiasts, collectors, retro display builds, educational tools, or prop work.

part #: v154573 prices

• $12.74-$24.95

specifications vintacapacitor:

• brand: Micamold
• mpn: V-15457-3
• model: .25 400vdc
• part type: Paper Capacitor
• country/region of manufacture: United States

offer vintacapacitor:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: April 5, 2025

shipping vintacapacitor:

• type: Fixed
• transit: 4-10 Days
• class: Standard
• cost: $0.00
• service: Standard

payments vintacapacitor:

• other
• credit card: Discover
• wallet: Paypal

returns vintacapacitor:

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

general vintacapacitor:

• Vintage Audio Video > Vintage Parts Accessories > Vintage Capacitors
• condition: Used

seller vintacapacitor:

• city: Paris, Arkansas
• rating: 100.0%
• # reviews: 1056

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