Part number: X7RDielectric
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X7R Dielectric Specifications
General Information: X7R dielectrics are a type of ceramic capacitor material known for their stable electrical properties over a wide range of temperatures and frequencies. These dielectrics offer high capacitance values in a compact form factor, making them ideal for various electronic applications.
Specifications
- Material Composition: X7R dielectrics are composed of a combination of barium titanate and other additives to achieve their stable characteristics.
- Temperature Stability: Known for their excellent temperature stability, X7R dielectrics exhibit minimal capacitance variation over a wide temperature range, typically -55°C to 125°C.
- Capacitance Range: X7R dielectrics offer a wide range of capacitance values, from picofarads to microfarads, suitable for various circuit design requirements.
- Voltage Rating: These dielectrics are available in different voltage ratings to accommodate applications with different voltage requirements.
Applications
- Electronic Circuits: X7R dielectrics are commonly used in decoupling, filtering, timing, and tuning circuits in electronic devices.
- Power Supplies: Ideal for use in power supply filtering and energy storage applications due to their stable performance characteristics.
- Telecommunications: Suitable for telecommunications equipment where reliable capacitors with stable electrical properties are essential.
Compliance
Industry Standards: X7R dielectrics comply with industry standards for ceramic capacitors, ensuring reliability, performance, and safety in electronic applications.
Identification
The designation X7R for dielectrics signifies their specific characteristics, including their stability, capacitance range, and suitability for diverse electronic applications, aiding in proper selection and integration into circuit designs.
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