Vishay Axial Aluminium Electrolytic Capacitor 330µF 100V

The Vishay 138 AML Series axial aluminium electrolytic capacitor is a robust and versatile electronic component, designed for a wide range of demanding applications. It features a cylindrical aluminium case with a protective blue sleeve insulation, offering reliable performance in circuits requiring smoothing, filtering, and energy buffering.

This capacitor boasts a high ripple current capability of 880mA, making it particularly well-suited for use in switched-mode power supplies (SMPS) and other high-frequency circuits where stable voltage regulation is critical. Its construction ensures excellent vibration and shock resistance, ideal for use on low mounting height boards and in standby power applications where space and durability are key concerns.

With a broad operating temperature range from -40°C to +105°C, it delivers consistent performance in harsh environmental conditions. The component is polarised, meaning correct orientation during installation is essential for safe and effective operation. Its axial leaded design allows for straightforward through-hole mounting on printed circuit boards (PCBs), providing a secure and stable electrical connection.

Key Specifications & Features

• High Reliability: Rated for a long operational lifetime of 5000 hours at the maximum temperature of 105°C.
• Low ESR: An equivalent series resistance (ESR) of just 0.38 ohms contributes to efficient power delivery and reduced heat generation.
• Robust Construction: The blue sleeve provides electrical insulation and mechanical protection for the aluminium casing.
• Wide Application Range: Perfect for coupling and decoupling duties, helping to isolate different stages of a circuit and suppress electrical noise.

Engineers and hobbyists will find this Vishay capacitor an essential component for building stable, efficient, and durable electronic power supplies and control systems.