What is the weight of Mpx275vac X2?
Aug 04, 2025| As a supplier of the Mpx275vac X2, I often receive inquiries about various aspects of this product, and one question that comes up quite frequently is, "What is the weight of Mpx275vac X2?" In this blog post, I'll delve into this topic in detail, exploring the factors that influence its weight, and how it relates to the overall performance and applications of the capacitor.
Understanding the Mpx275vac X2
The Mpx275vac X2 is a type of capacitor, specifically a X2-Anti-Jamming Film Capacitor 275V. These capacitors are widely used in electrical circuits for a variety of purposes, such as suppressing electromagnetic interference (EMI) and radio frequency interference (RFI). They are designed to operate in a range of applications, from consumer electronics to industrial equipment.


Factors Affecting the Weight of Mpx275vac X2
The weight of the Mpx275vac X2 is influenced by several key factors:
1. Dielectric Material
The dielectric material used in the capacitor plays a significant role in determining its weight. In the case of the Mpx275vac X2, it typically uses a metalized polypropylene film as the dielectric. Polypropylene is a lightweight and durable material, which contributes to the overall relatively low weight of the capacitor. However, the thickness and quality of the polypropylene film can vary, which may result in slight differences in weight.
2. Electrode Material
The electrodes in the Mpx275vac X2 are usually made of a metalized layer on the polypropylene film. The type and amount of metal used can affect the weight. Commonly, aluminum is used for the metalization due to its good electrical conductivity and relatively low density. The thickness of the metalized layer can also impact the weight, as a thicker layer will add more mass to the capacitor.
3. Packaging and Encapsulation
The packaging and encapsulation of the capacitor are designed to protect it from environmental factors and mechanical damage. The materials used for packaging, such as plastic or epoxy resin, contribute to the overall weight. Additionally, the size and design of the package can vary, which will also affect the weight. For example, a Polyester Film Box Type Capacitor may have a different weight compared to a more compact or differently shaped package.
4. Capacitance Value
The capacitance value of the Mpx275vac X2 can also influence its weight. Generally, a capacitor with a higher capacitance value will require more dielectric material and a larger electrode area. This means that a 0.1 K 275v X2 capacitor with a specific capacitance may have a different weight compared to one with a different capacitance rating.
Typical Weight Range of Mpx275vac X2
The weight of the Mpx275vac X2 can vary depending on the specific model and specifications. On average, for standard capacitance values and common package sizes, the weight can range from a few grams to tens of grams. For example, a small-sized Mpx275vac X2 with a relatively low capacitance may weigh around 2 - 5 grams, while a larger or higher-capacitance version could weigh up to 20 - 30 grams.
It's important to note that these are just approximate values, and the actual weight can deviate based on the factors mentioned above. If you need the exact weight of a particular Mpx275vac X2 model, it's best to refer to the product datasheet provided by the manufacturer.
Importance of Weight in Capacitor Applications
The weight of the Mpx275vac X2 can have implications in various applications:
1. Portable Devices
In portable electronic devices, such as smartphones, tablets, and laptops, weight is a critical factor. Lighter capacitors are preferred as they contribute to the overall portability and ease of use of the device. The Mpx275vac X2's relatively low weight makes it a suitable choice for these applications, allowing manufacturers to design more lightweight and compact products.
2. Aerospace and Automotive Industries
In aerospace and automotive applications, weight reduction is crucial for improving fuel efficiency and performance. Capacitors like the Mpx275vac X2, with their lightweight design, can be used in electrical systems to help reduce the overall weight of the vehicle or aircraft. This can lead to significant savings in fuel consumption and improved operational efficiency.
3. Industrial Equipment
Even in industrial equipment, where weight may not be as critical as in portable devices, it can still have an impact. Lighter capacitors can make the equipment easier to handle during installation and maintenance. Additionally, in some industrial applications where space is limited, a lightweight capacitor can help optimize the layout of the electrical circuit.
Conclusion
In conclusion, the weight of the Mpx275vac X2 is influenced by multiple factors, including the dielectric material, electrode material, packaging, and capacitance value. While the average weight can range from a few grams to tens of grams, the exact weight depends on the specific model and specifications. The relatively low weight of the Mpx275vac X2 makes it a versatile and suitable choice for a wide range of applications, from portable devices to aerospace and industrial equipment.
If you're interested in purchasing the Mpx275vac X2 or have any questions about its specifications, including weight, feel free to reach out to us for a detailed discussion. We're here to assist you in finding the right capacitor solution for your needs.
References
- Manufacturer's product datasheets for Mpx275vac X2 capacitors.
- Technical literature on metalized polypropylene film capacitors.
- Industry standards and guidelines for capacitor design and performance.

