TPSR106K004R3000

Tantalum Capacitors

Tantalum capacitors are solid-state electrochemical surface mounted devices (SMDs) that act as energy sources. These capacitors are capable of storing large amounts of electrical energy very quickly, and are used in various applications where an extremely small size to volume ratio is required. The phrase “tantalum capacitor” is the generic name for a type of capacitor that utilizes the semiconductor properties of the element tantalum.

The TPSR106K004R3000 is a type of tantalum capacitor that is made entirely from tantalum oxide and has a low equivalent series resistance (ESR). The capacitor has a capacitance of 100 µF, a high-temperature rating of 125°C and a voltage rating of 10 VDC. The TPSR106K004R3000 also has excellent performance in applications that involve high frequency or high current, making it a great choice for various power applications.

Application Field and Working Principle

The TPSR106K004R3000 is suitable for a wide range of power supply applications, such as DC-DC converters, automotive electronics, and high frequency switched mode power supplies (SMPS). It is also used in many battery power sources, input filters, and in smaller consumer electronics products. This capacitor has a relatively low series inductance (ESL), which makes it ideal for applications that require high frequency operation and high current.

The working principle for tantalum capacitors is fundamentally identical to that of other electrolytic capacitors. Inside the TPSR106K004R3000, there is two separate parts – the anode and the cathode. The cathode is made of an electrolyte material and is connected to ground while the anode is made of a capacitance material such as tantalum. The anode then is sandwiched between two specific dielectrics, forming a capacitor. When voltage is applied to the capacitor, an electrical charge is stored on both surfaces, which allows the capacitor to store and release electrical energy.

Advantages

One of the major advantages of the TPSR106K004R3000 is the fact that it has a relatively low ESR, which is an attribute that makes this tantalum capacitor highly efficient. This low ESR allows for more current to be stored for a longer time in the capacitor, ensuring that the capacitor can manage high power/current applications. In addition, the continuous operating temperature range for these capacitors is -55°C to +125°C, making it a great choice for many extreme temperature applications. The TPSR106K004R3000 is also much more reliable than other capacitors, as its construction is quite sturdy.

Disadvantages

The major drawback to the TPSR106K004R3000 is its relatively high cost, as it has considerably higher manufacturing and materials costs than other types of capacitors. Additionally, some people may find the use of a tantalum capacitor problematic due to environmental concerns, as the capacitor utilizes an electrolytic material, which may contain hazardous substances. Lastly, TPSR106K004R3000 capacitors are not as widely available as other capacitors, so it may be difficult to find them when they are needed.

Conclusion

Overall, the TPSR106K004R3000 tantalum capacitor is a great choice for applications that require high frequency operation and high current capacity. Its low equivalent series resistance, high temperature rating, and reliable construction make it ideal for a wide range of applications. The only major disadvantage to using the TPSR106K004R3000 is its higher cost, although this is offset by its superior performance for high end applications.