
( Brand: Mallory ), ( Manufacturer Part Number: TCD-497 ), ( Model: MALLORY TCD-497 ), ( Part Type: Paper Capacitor ), ( Unit Quantity: As Pictured ), ( Country Of Origin: United States )
The Mallory TCD-497 is a high-quality paper capacitor manufactured by Mallory Electronics. This capacitor is designed with a rated capacitance of 50 nanofarads at 30 volts and a voltage rating of 150 volts. The voltage rating indicates the maximum voltage that the capacitor can handle without failure, making it suitable for use in various electronic circuits.
The Mallory TCD-497 is a non-polarized capacitor, which means it can be connected to the circuit with the capacitor leads in any orientation. It is constructed using a paper dielectric material, which is known for its excellent insulating properties and stability. The use of paper as a dielectric material provides the capacitor with a low loss factor, which is desirable in applications where minimal energy dissipation is required.
This capacitor has a tolerance of /-20%, which means that the actual capacitance value may vary by up to 20% from the rated value. The capacitance value is measured in nanofarads (nF), which is a unit of capacitance equal to one trillionth of a farad. The voltage rating of the capacitor is indicated in volts (V), which is a unit of electrical potential measurement.
The Mallory TCD-497 is available in a radial leaded format, making it a popular choice for use in point-to-point wired circuits and other applications where easy component replacement is required. The capacitor measures approximately 14.5mm in diameter and 13.5mm in height, making it a compact component that can easily fit in most electronic projects.
Mallory Electronics is known for its commitment to quality and reliability, and the Mallory TCD-497 is no exception. The capacitor is tested to ensure that it meets or exceeds the specified electrical and mechanical requirements. It is also RoHS compliant, meaning that it contains no lead or other hazardous substances.
Overall, the Mallory TCD-497 is a reliable and high-performing paper capacitor that is suitable for a wide range of electronic applications. Its compact size, high voltage rating, and excellent insulating properties make it a versatile component that can be used in various circuits, from audio circuits to power electronics.
Mallory TCD-497NOS paper capacitors are widely used in various electronic applications due to their good electrical performance and stability. Here are some pros and cons of buying this particular type and rating of capacitor.
Pros:1. High Quality: Mallory is a well-known brand in the electronic components industry, and their TCD-497NOS capacitors are known for their high quality and reliability.
2. Wide Operating Voltage Range: These capacitors can handle a voltage range of 50V to 300V, which makes them suitable for a wide range of electronic circuits.
3. Good Electrical Performance: Paper capacitors offer excellent electrical performance, including low ESR (Equivalent Series Resistance) and low leakage current, which is essential for many electronic applications.
4. Long-Term Stability: Paper capacitors have good long-term stability, which makes them ideal for use in circuits where capacitance value needs to be maintained over a long period.
Cons:1. Size and Weight: Paper capacitors are generally larger and heavier than modern electrolytic or film capacitors, which can make them less suitable for applications where size and weight are critical factors.
2. Cost: Paper capacitors tend to be more expensive than their modern counterparts due to their manufacturing process and materials.
3. Limited Availability: Mallory TCD-497NOS capacitors may not be readily available from all distributors, which can make sourcing them more challenging.
Conclusion:Mallory TCD-497NOS paper capacitors offer excellent electrical performance, long-term stability, and high-quality construction. However, they are larger and heavier than modern capacitors, and they can be more expensive to source. If your application requires the electrical performance and long-term stability offered by paper capacitors, then the TCD-497NOS is an excellent choice. However, if size and weight are critical factors, or if cost is a concern, then you may want to consider alternative capacitor types.
Recommendation:If you require the electrical performance and long-term stability offered by paper capacitors, then the Mallory TCD-497NOS is an excellent choice. However, if size and weight are critical factors or if cost is a concern, then you may want to consider alternative capacitor types, such as electrolytic or film capacitors, that offer similar electrical performance but with a smaller size and lower cost. Ultimately, the choice depends on the specific requirements of your application.
New In Box, Never Used. 100% Authentic MALLORY NOS Paper Capacitor. MFD 50/30 VCD 150/150. NOS Vintage MALLORY model TCD-497 PAPER CAPACITOR.
Box has some age/ storage wear see pics Label End Flap is Detached pics.