DMA561000R

Overview

The Panasonic DMA561000R is a high-capacity aluminum electrolytic capacitor designed for industrial and power supply applications. It features a cylindrical radial leaded construction with a nominal capacitance of 100 µF and a rated voltage of 560 V DC. The component utilizes a long-life electrolyte formulation to ensure stable electrical characteristics over extended operational periods. Key specifications include a maximum ripple current rating suitable for filtering applications and a wide operating temperature range, typically extending from -40°C to +105°C. The device is engineered to meet rigorous reliability standards for use in environments requiring robust energy storage and voltage handling capabilities.

Feature Summary

• High voltage tolerance capability for demanding power circuit applications
• Long operational lifespan ensured by specialized electrolyte technology
• Robust physical construction suitable for industrial mounting requirements

Applications

• Industrial power supply filtering
• High-voltage DC link circuits
• Inverter and converter input/output stages

Procurement Notes

Verify the specific suffix codes on the component body against official Panasonic datasheets to confirm exact dimensions, lead spacing, and tolerance ratings. Ensure the operating environment does not exceed the specified temperature limits to maintain rated lifespan. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component based on its 560 V DC rating and 100 µF capacitance value. Consider the physical size constraints and lead configuration for PCB layout. Evaluate the ripple current requirements of the application against the component's rated specifications to ensure thermal stability during operation.

Part Context

This capacitor belongs to Panasonic's general-purpose aluminum electrolytic series, often designated under the 'ECS' or similar industrial lines. These components are widely used in machinery and infrastructure where reliability under high voltage stress is critical. The DMA561000R represents a standard value within this portfolio, balancing performance and cost for bulk energy storage needs.

Replacement Considerations

Direct replacements must match the 560 V DC voltage rating and 100 µF capacitance. Verify that substitute components offer equal or higher ripple current ratings and compatible physical dimensions. Check for equivalent lifetime specifications at the maximum operating temperature.