M39003/01-2449H Capacitors

Tantalum capacitors are a type of electrolytic capacitor, which utilizes tantalum as the anode material to achieve a high capacitance value. The M39003/01-2449H is an axial-leaded, polarized, non-inductive, low-ESR, chip-type tantalum capacitor. It has a voltage rating of 10 to 50 volts DC and a capacitance value ranging from 1 to 22 uF with a 35°C temperature coefficient. The M39003/01-2449H is designed for use in a variety of applications, such as high frequency pulse circuits, radio frequency amplifiers, energy storage circuits, and signal processing circuits.

The working principle of the M39003/01-2449H is based on the Faraday Effect. When a voltage is applied between the terminals of the device, electrical energy is used to form a thin layer of oxide on the surface of the tantalum anode. This oxide layer acts as an insulator, preventing current flow between the electrodes. The capacitance of the device is proportional to the surface area of the tantalum anode and the thickness of the dielectric layer. The dielectric layer can be made thinner by increasing the voltage, thus increasing the capacitance of the device.

The M39003/01-2449H provides several advantages over other types of electrolytic capacitors. For instance, due to its low ESR (equivalent series resistance), it is able to provide higher ripple current levels in high frequency applications. Furthermore, its small size allows it to be used in a wide variety of applications where space is limited. Additionally, its low temperature coefficient (35°C) ensures that its capacitance value remains stable over a wide temperature range.

The M39003/01-2449H is a versatile and reliable component, and is suitable for use in a variety of applications. Its high capacitance value and low ESR make it well suited for use in high frequency pulse circuits, signal processing circuits, and energy storage circuits. It is also a reliable choice for use in radio frequency amplifiers, since it can maintain a stable capacitance value over a wide temperature range.

In conclusion, the M39003/01-2449H is an axial-leaded, chip-type tantalum capacitor with a voltage rating of 10 to 50 volts DC and a capacitance value of 1 to 22 uF with a 35°C temperature coefficient. It is designed for use in various applications, such as high frequency pulse circuits, radio frequency amplifiers, energy storage circuits, and signal processing circuits. Its working principle is based on the Faraday Effect and has several advantages over other types of electrolytic capacitors, such as providing higher ripple current levels in high frequency applications, its small size allows it to be used in a wide variety of applications, and its low temperature coefficient that ensures a stable capacitance value over a wide temperature range.