Panasonic 33 μF Aluminium Polymer Capacitor 25V dc, Surface

Panasonic Series ZA Polymer Capacitor, 33μF Capacitance, 25V DC Voltage - EEHZA1E330R

This polymer capacitor is designed for surface mounting applications, offering a capacitance of 33 μF at a voltage rating of 25V DC. With dimensions of 5mm in diameter and a height of 5.8mm, it is suitable for Compact electronic designs. This capacitor is engineered with hybrid technology to ensure high performance and longevity.

Features & Benefits

• Ensures low Equivalent Series Resistance (80 mΩ) for improved efficiency
• Suitable for high temperature operations up to +105 °C
• Achieves a long lifetime of 10,000 hours for durability
• Provides a leakage current of only 8.2 μA for optimal performance
• Polarity is clearly marked for easier installation
• High tolerance of ±20 % supports various applications

Applications

• Used for power supply filtering in automotive electronics
• Ideal for energy storage in DC-DC converters
• Appropriate for signal coupling in audio
• Utilised in Compact devices where space is limited
• Applicable in automotive circuits requiring AEC-Q200 compliance

What is the significance of the low Equivalent Series Resistance?

A low ESR contributes to reduced heat generation and higher efficiency, which is VITAL in applications where power loss must be minimised, like in automotive electronics.

How does the operating temperature range affect functionality?

The extensive temperature range of -55 °C to +105 °C ensures reliable operation under varying environmental conditions, making it suitable for a wide range of applications.

What are the implications of the specified lifetime for this component?

With a lifespan of 10,000 hours, it reduces the need for frequent replacements, improving reliability and minimising maintenance efforts in systems where longevity is critical.