Tantalum capacitors are high-performance electrolytic capacitors designed to provide excellent stability, reliability, and efficiency in electronic circuits. These capacitors utilise tantalum metal as an anode, providing robust capacitance density, low leakage current, and long operational life. A tantalum capacitor is a polarised capacitor and comes in varied case sizes. Due to their compact size and higher capacitance capabilities, tantalum capacitors are particularly well-suited for applications where size and performance are critical factors.
Why Choose Tantalum Capacitors?
Tantalum capacitors are a favourite choice for electronic designs due to their notable benefits. They offer higher capacitance in a smaller package, exhibit excellent stability, and have low equivalent series resistance (ESR). These capacitors are also favoured due to their long lifespan and high reliability.
View Our Range of Best-in-Class Tantalum Capacitors:
Our capacitors are available with multiple mounting configurations and voltage ratings ranging from 6.3V to 50V. We provide capacitors with capacitance values from 0.2µF to 220µF, catering to a wide range of applications. Our fail-safe, general-purpose, automotive, and high-reliability tantalum capacitor selection includes:
- Solid Electrolytic Tantalum Capacitors – A solid electrolytic tantalum capacitor utilises a solid electrolyte that offers high volumetric efficiency and excellent stability.
- Wet Electrolytic Tantalum Capacitors – Unlike solid models, wet tantalum capacitors employ a liquid electrolyte, providing extremely low ESR and high capacitance values.
- Conformal Coated Tantalum Capacitors – These capacitors are coated with a protective layer, enhancing their resistance to moisture and environmental factors.
- Hermetically Sealed Tantalum Capacitors – A hermetically sealed capacitor offers superior protection against harsh environments, ensuring reliable operation in demanding conditions.
- Manifold Tantalum Capacitors – Manifold capacitors are designed for high-density packaging, allowing efficient use of board space.
- Molded Tantalum Capacitors – Molded tantalum capacitors are encased in a molded package. They provide robust protection and are suitable for surface mount applications.
Typical Uses of Tantalum Capacitors:
Tantalum capacitors find applications in various electronic devices and systems, including:
- Consumer Electronics
- Industrial Equipment
- Telecommunications
- Automotive Electronics
- Medical Devices
- Aerospace and Defense.
