SH470M200ST

Aluminum electrolytic capacitors are widely used in electronic circuits due to their high volumetric efficiency, temperature stability, self-healing properties, and wide capacitance range. The SH470M200ST is a surface-mount aluminum electrolytic capacitor from Nippon Chemical that has a wide range of applications and a very useful working principle.

The SH470M200ST offers a capacitance range of 0.3μF to 470μF and a rated voltage of 200V. With an L-shaped case, it provides a wide operating temperature range of -40°C to +105°C. It can also withstand an exceptional ripple current of 2.4Arms at up to +105°C. This makes it ideal for high-current applications such as motor drives, power supplies, and industrial electronics.

The SH470M200ST also offers a long lifetime rating, with a service life that can reach up to 5,000 hours at +105°C. Additionally, its aluminum electrolytic build is self-healing, meaning that it is able to repair itself in the event of an over-voltage situation. This makes it very reliable in tough environments.

The working principle of the SH470M200ST is quite simple. It passes an electric current between a pair of electrodes, resulting in an electrostatic field between the two electrodes. This creates a separator, which stores the electrical energy as an electrostatic capacitance. When voltage is applied, the electrons flow through the capacitor, and when the voltage is removed, the electrons are slowly released, providing power to the circuit.

The SH470M200ST is a versatile part, and has a number of applications in various industries. Its low ESR and high ripple current makes it ideal for applications such as computers, LED lighting, clocks, printers, and telecommunication equipment. It can also be used in automotive, renewable energy, and medical equipment.

The SH470M200ST aluminum electrolytic capacitor is a reliable and versatile component that is suitable for many different applications. Its wide capacitance range, long service life, and self-healing nature makes it a great choice for a range of industries and applications.