TDK EPCOS B43310C9228M000 Aluminum Electrolytic Capacitor, 2200uF 400VDC, Screw Terminal, 64x96mm

The TDK EPCOS B43310C9228M000 is a high-reliability aluminum electrolytic capacitor designed for industrial-grade power electronics. As part of the B43310 series, this component is optimized for high ripple current applications and features a robust screw terminal construction (Chassis Mount). It is specifically engineered for use in DC-link circuits, frequency converters, and professional power supplies where long-term stability and durability are critical.

With a capacitance of 2200 µF and a rated voltage of 400VDC, this capacitor offers excellent energy storage density. It features a low Equivalent Series Resistance (ESR) of 87mOhm at 120Hz, which reduces internal power loss and heat generation. The cylindrical aluminum case (64.30mm diameter) is designed for secure mounting, and the polarization is clearly marked for safe installation. The unit is rated for a lifetime of 2,000 hours at its maximum operating temperature of 85°C, ensuring consistent performance in demanding thermal environments.

Key Technical Advantages:

• High Performance: Optimized for general-purpose industrial applications requiring stable filtering.
• Mechanical Integrity: Heavy-duty screw terminals provide vibration-resistant electrical connections and high current carrying capacity.
• Efficient Thermal Management: Low ESR design facilitates better heat dissipation during high ripple current loads (up to 6.4 A @ 120 Hz).
• Compact Industrial Form: Standard radial can design (64x96mm) allows for straightforward integration into existing chassis-mount systems.

Typical Applications:

• Industrial motor drives and frequency converters.
• Uninterruptible Power Supplies (UPS).
• Switch-mode power supplies (SMPS) for heavy machinery.
• Renewable energy inverters (Solar/Wind).