M39003/01-7280H

Tantalum Capacitors

Tantalum capacitors are electrolytic capacitors that use tantalum as the anode material with a manganese dioxide electrolyte. They have become popular for use in portable electronic devices as they are much smaller than traditional aluminum electrolytic capacitors. This makes them ideal for use in mobile phones, tablets, and other small devices. Tantalum capacitors are also used in a number of other devices due to their high capacitance, long lifetime, and low leakage current.

M39003/01–7280H Application Field and Working Principle

The M39003/01–7280H is a type of tantalum capacitor that is available in two values – 4.7μF and 10μF. It is a surface-mount, hermetically-sealed device that is rated at 6.3 VDC and can handle up to 12.7 VDC. The capacitor is available in three different case sizes and is designed to handle high ripple currents and offer a low ESR. The device also has a long shelf-life and offers very low leakage current.

The working principle of the M39003/01–7280H entails two electrical sheets that are separated by a dielectric material. Electric charge collects on the electrode and the dielectric accumulates between them. When a voltage is applied, an electrostatic field is created and the dielectric becomes polarized. This enables the capacitor to store energy, to discharge it and to block alternating current (AC) while allowing direct current (DC) to flow.

The M39003/01–7280H can be used in a variety of applications, including power supply applications, high-frequency filters, and decoupling applications. It is especially useful in portable electronics where space is at a premium and a high level of reliability is required. The device is also available in a range of case sizes, which makes it suitable for use in a variety of different applications. Furthermore, its low-profile design makes it easy to mount on PCBs.

The M39003/01–7280H tantalum capacitor offers a number of advantages over other types of capacitors, such as its long lifetime, low ESR, and high capacitance to size ratio. Furthermore, the device is designed to handle high ripple currents and offers very low leakage currents. This makes it ideal for use in portable electronics and other applications where space is at a premium and a high level of reliability is required.