M39003/01-7167/HSD

Tantalum Capacitors

Tantalum capacitors are utilized in a wide variety of electronic applications due to their excellent electrical characteristics and small size. The M39003/01-7167/HSD capacitors are made with a MnO2 wet tantalum construction and a high-temperature soldering hermetic seal in a ceramic DIP package. This type of capacitor is available in a range of capacitance values, from 1 μF to 1000 μF.

Application Field and Working Principle

M39003/01-7167/HSD capacitors are primarily used in commercial and industrial applications, such as computers, telecommunications equipment, and automotive electronics. They are also well suited for applications that require high reliability and extended temperature ranges, such as military and aerospace applications. The capacitors provide very high levels of capacitance stability over temperature and an extended life span due to its hermetically sealed construction.

The M39003/01-7167/HSD capacitor utilizes the MnO2 wet tantalum construction. This type of capacitor consists of a tantalum powder anode, an electrolytic medium, and a manganese dioxide cathode. A negative electrical charge is applied to the anode, which attracts positive ions from the electrolyte. These positive ions are stored at the interface between the anode and the cathode. When a positive electrical charge is applied to the capacitor, the positive ions are attracted to the cathode and accumulate there creating the electric field that stores the charge.

The high-temperature hermetic seal ensures a vacuum that helps protect the capacitor from environmental influences that can degrade its capacitance over time. Additionally, the ceramic DIP package protects the capacitor from physical damage and provides increased electrical insulation.

Advantages of M39003/01-7167/HSD capacitors

• High level of capacitance stability over temperature
• Extended life span due to hermetically sealed construction
• High temperature soldering hermetic seal
• Ceramic DIP package for increased electrical insulation and physical protection

The M39003/01-7167/HSD capacitor is a reliable and cost-effective solution for applications that require high levels of capacitance stability over temperature and extended rated operation life. The hermetically sealed construction and the ceramic DIP package provide increased protection against environmental influences and physical damage, ensuring that the capacitor will perform its intended function in the most demanding applications.