EKMG451ELL4R7MJ20S

Aluminum electrolytic capacitors are one of the most widely used capacitor types. They can be found in a wide range of consumer and industrial applications. One example of an aluminum electrolytic capacitor is the EKMG451ELL4R7MJ20S. This capacitor is an SMD aluminum electrolytic capacitor with an operating voltage of 25 VDC. It has a capacitance of 470 µF and a rated Standby current of 280 mA.

The EKMG451ELL4R7MJ20S is a miniature aluminum electrolytic capacitor that is ideal for use in applications where power is limited, such as consumer electronics and automotive applications. It is suitable for use in designs where a higher temperature operating range is necessary. The capacitor is able to withstand load ripple currents up to 445 mAp-p and has an ESR of 0.20Ω.

The capacitor has a low leakage current and tight tolerance on capacitance. This ensures that it is able to provide consistent performance even in harsh environmental conditions. The capacitor also has a low equivalent series resistance, ensuring that it is able to handle higher currents and higher voltages than similar sized capacitors.

The aluminum electrolytic capacitor is a type of capacitor with aluminum foil as the anode and electrolyte as the cathode. Aluminum is held in place by a very thin layer of insulating material that prevents the electrolyte from coming into direct contact with the aluminum. This unique design helps to give the capacitor its high capacitance. The electrolyte is a conductive solution that helps to maintain the charge balance between the electrodes.

When an electric field is applied between the anode and cathode of the capacitor, an electric current is generated. This current causes electrons to flow from the anode to the cathode, forming a barrier between the two. This barrier increases the capacitor\'s capacitance, allowing it to store and release electrical energy as needed. This process is known as capacitance and is the primary principle of operation for aluminum electrolytic capacitors.

The EKMG451ELL4R7MJ20S is a versatile capacitor and can be used in a range of applications in consumer and industrial electronics. Its low leakage current, high capacitance, and low equivalent series resistance make it ideal for use in power supplies, portable electronics, and LED lighting applications. Its small size and low profile make it suitable for space-constrained designs. Its high temperature capability and long life make it an ideal choice for automotive applications.

In conclusion, the EKMG451ELL4R7MJ20S is an ideal capacitor for a range of applications in consumer and industrial electronics. It is a miniature aluminum electrolytic capacitor with an operating voltage of 25 VDC that has high capacitance, low leakage current, and low equivalent series resistance. Its robust construction makes it well-suited for use in harsh environmental conditions. Its small size and low profile make it ideal for space-constrained designs while its high temperature capability and long life make it a great choice for automotive applications.