Capacitor EB1541629585 45µF 450V electrolytic Ø45×119 mm

Electrolytic capacitor EB1541629585 offers 45 µF capacitance at a rated voltage of 450 V in a cylindrical aluminium-can package with a diameter of 45 mm and a height of 119 mm. Designed for use in power electronics, motor drives, inverters and industrial equipment, this component performs energy storage, smoothing and decoupling functions in high-voltage DC and pulse circuits. Its mechanical dimensions and electrical parameters make it suitable for replacements and repairs where matching form factor and specifications are required.

Advantages

The capacitor combines relatively high capacitance with a 450 V rating, delivering stable charge storage and voltage support in high-voltage applications. The aluminium-can construction provides mechanical robustness and efficient heat dissipation. Compact cylindrical shape with Ø45×119 mm dimensions allows installation in constrained assemblies while maintaining sufficient capacitance for filtering and buffering tasks.

Suitable for

• Power supply smoothing and DC link energy storage in inverters
• Motor drive and servo amplifier circuits
• Industrial control and automation equipment
• Repair and replacement of components in high-voltage electronic assemblies

Key specifications

• Capacitance: 45 µF
• Rated voltage: 450 V DC
• Package: aluminium cylindrical can
• Diameter: 45 mm
• Height: 119 mm
• Polarization: polarized electrolytic type

How to use

Install the capacitor in accordance with the circuit polarity and mounting orientation recommended for electrolytic capacitors. Ensure the capacitor’s rated voltage and capacitance match the circuit requirements before replacement. Secure mechanical mounting to prevent vibration and provide adequate ventilation for heat dissipation. Observe correct soldering or terminal connection practices to avoid overheating the component during assembly.

Usage recommendations

For reliable operation, use the capacitor within its rated voltage and temperature limits, replace units showing signs of leakage, bulging, or excessive ESR, and verify compatibility of ripple current and lifetime expectations with the application. When replacing older capacitors, match both electrical values and the Ø45×119 mm form factor to ensure proper fit and performance.