M39006/25-0258H

Tantalum capacitors are a type of electrochemical capacitor. They contain a ceramic dielectric anode consisting of a sintered tantalum powder in a pellet form, which is covered with an oxide layer. The anode is connected to the external lead by a low-resistance wire bonded to the anode. The cathode is connected to the external lead by a porous metal substrate or a vapor-deposited, organometallic film.

M39006/25-0258H is a type of tantalum capacitor designed for defense, aerospace, medical, automotive and commercial applications. This capacitor has a capacitance range of 100 µF to 1000 µF and a voltage range of 4 Vdc to 35 Vdc. It also features an extended temperature range of -55& degrees;C to +125& degrees;C.

The working principle of the M39006/25-0258H is based on the capacitance of the anode. The ceramic dielectric anode has a dielectric constant that is dependent on the capacitance of the anode. When a voltage is applied to the capacitor, electric charges accumulate on the surface of the dielectric anode. This increases the capacitance of the dielectric, resulting in an increase in the total capacitance of the capacitor. This increase in capacitance allows the capacitor to store more electric potential energy.

The capacitance of the M39006/25-0258H can be increased or decreased by altering the dielectric constant of the anode. This can be achieved by changing the temperature or by altering the chemical composition of the anode. Additionally, the capacitor also uses a solid electrolytic capacitor design, making it well suited for extended-temperature applications.

The M39006/25-0258H is capable of providing reliable operation over a wide temperature range, making it an ideal choice for critical applications in defense, aerospace, automotive and medical industries. Its extended temperature range also makes it ideal for disk drive backup and data storage applications. Furthermore, this capacitor is RoHS and WEEE compliant.

In conclusion, the M39006/25-0258H is a type of tantalum capacitor designed for a wide range of applications in defense, aerospace, medical, automotive and commercial industries. Its working principle is based on the capacitance of the anode and its capacitance can be increased or decreased by altering the dielectric constant of the anode. Additionally, it has an extended temperature range, making it ideal for backup and data storage applications.