TPSB226K010T0500

Tantalum Capacitors

Tantalum capacitors are certain types of electrolytic capacitors which are composed of tantalum metal and are mainly used in numerous electronic circuits, as they offer a range of advantages. They are an important and extremely reliable type of electronic component which is generally preferred over electrolytic and aluminum capacitors.

The main advantages of tantalum capacitors are their small size, ease of availability, low cost, and high capacity for capacitance. They are mainly used in high-density electronics where space is a paramount issue, because tantalum capacitors are often much smaller than other types of capacitors. As well, tantalum capacitors can offer higher capacitance values than aluminum electrolytic capacitors in the same volume.

Tantalum capacitors are available in a wide range of values, from 0.5 uF up to 4.7uF. The capacitors, with their distinct design and features, range from standard, through-hole style to solid and surface mount, with the through hole type the smallest in the range. As for physical characteristics, the body of the component is made of one or more pieces of anode electrolyte and a cathode. The anode, being an oxide of tantalum, is then formed into a pellet with a surface area which is much larger than a wire, as a result of which the anode’s capacitance can be greatly increased.

TPSB226K010T0500 application field and working principle

TPSB226K010T0500, commonly known as the ‘226’ capacitor, is a type of tantalum capacitor used mainly in military-grade small electronics. It is a two-terminal surface mount component, with a body size of 2.2×3 mm, and a capacitance of 10 uF. Working on the same principles as other tantalum capacitors, it has a much higher working voltage and frequency range, as compared to aluminum electrolytic capacitors.

The 226 capacitor is a low-profile component which occupies less space, making it ideal for small designs, and for high-density boards where large capacitors will not normally fit. It is widely used in the defense and aerospace industry, as well as other rugged applications, as it can offer high reliability, as well as excellent capacitance value retention. The 226 capacitor also features a high temperature range with excellent soldering ability and high endurance for varied applications. Its working principle is the same as all other tantalum capacitors, with a tantalum anode electrolyte being formed into a pellet, which is then placed between the two terminals, along with a cathode. As an electric current is passed between the two terminals, a stable electric field is induced in the anode electrolyte, resulting in capacitance.

In conclusion, the 226 capacitor is an excellent component for numerous electronic circuits, as its small size and high capacity for packing a lot of capability offer excellent performance in high-density electronic systems. With its wide range of applications, it will continue to be a preferred component in the defense and aerospace industry.