The B32671 series provides general-purpose AC filtering solutions with excellent self-healing properties and stable electrical characteristics. These capacitors use metallized polypropylene (PP) film technology to achieve superior performance in EMI filtering applications while maintaining long operational life.

Primarily used for across-line (X-type) filtering in switching power supplies, motor drives, and other applications where conducted emissions must be suppressed. The self-healing property ensures reliability in continuous operation by clearing local dielectric defects without causing catastrophic failure.

• Applications: EMI filtering in power supplies, motor drives
• Construction: Metallized polypropylene film
• Safety Rating: X2 class per IEC 60384-14
• Dielectric: Self-healing metallized PP

The B32673 series is specifically engineered for high dv/dt applications involving rapid voltage switching such as IGBT snubber circuits, high-frequency power supplies, and resonant converters. These capacitors can withstand voltage changes up to 2000 V/µs without degradation in performance.

With optimized construction for low inductance and excellent high-frequency characteristics, B32673 capacitors are the preferred choice for snubber applications in high-power IGBT and MOSFET circuits. The design minimizes parasitic inductance while maintaining the self-healing properties that enhance reliability.

• Applications: IGBT snubber circuits, high-frequency power supplies
• DV/dt Rating: Up to 2000 V/µs
• Low Inductance: Optimized for high di/dt applications
• Self-Healing: Enhanced reliability in switching applications

The B32672 series is optimized for high-frequency applications where minimal dielectric losses and stable electrical characteristics are critical. These capacitors maintain consistent performance across wide frequency ranges, making them suitable for RF applications, resonant circuits, and high-frequency power electronics.

With low dielectric absorption and stable temperature characteristics, B32672 capacitors are ideal for precision applications requiring accurate signal processing. The series offers excellent frequency stability and minimal losses at high frequencies.

• Applications: RF circuits, resonant converters, precision applications
• Frequency Stability: Minimal capacitance change with frequency
• Low Losses: Excellent performance at high frequencies
• Stability: Minimal dielectric absorption

The B32652 series provides cost-effective DC film capacitors suitable for general applications where the benefits of film technology are desired without the highest performance requirements. These capacitors offer good electrical characteristics at competitive prices.

Ideal for applications including timing circuits, DC filtering in power supplies, and general-purpose decoupling where the stability and reliability of film technology is preferred over lower-cost alternatives. The series covers a wide range of capacitance and voltage values.

• Applications: DC filtering, timing circuits, decoupling
• Price Point: Cost-effective solution
• Range: Wide capacitance and voltage range
• Technology: Metallized polyethylene teraphthalate (PET)

The B32669 series offers safety-certified film capacitors designed for across-line (X) and line-to-ground (Y) applications where safety certification is required. These capacitors meet IEC 60384-14 and various national safety standards with multiple agency approvals.

For X capacitors, failure typically results in open circuit, preventing fire hazards from short-circuiting. For Y capacitors, design ensures failure mode does not create shock hazards. The series is essential for compliance with global safety standards in power electronics.

• Applications: Safety-critical EMI filtering
• Classifications: X1, X2, Y1, Y2 per IEC 60384-14
• Standards: Multiple safety agency approvals
• Failure Mode: Safe failure characteristics