ALS30A152NF500

Polarization:	Polar
Package / Case:	Radial, Can - Screw Terminals
Mounting Type:	Chassis Mount
Surface Mount Land Size:	--
Height - Seated (Max):	4.134" (105.00mm)
Size / Dimension:	3.032" Dia x 4.134" H (77.00mm x 105.00mm)
Lead Spacing:	1.252" (31.80mm)
Impedance:	65 mOhms
Ripple Current @ High Frequency:	17A @ 10kHz
Ripple Current @ Low Frequency:	10.6A @ 100Hz
Applications:	General Purpose
Ratings:	--
Series:	ALS30
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	5000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	120 mOhm @ 100Hz
Voltage - Rated:	500V
Tolerance:	±20%
Capacitance:	1500µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors: ALS30A152NF500 Application Field and Working Principle

Aluminum electrolytic capacitors are a type of capacitors that use an aluminum oxide film for electrical conduction. They are typically used in applications requiring energy storage, signal filtering and energy transfer. An aluminum electrolytic capacitor, like the ALS30A152NF500, is composed of three essential parts: the anode, the dielectric, and the cathode. The anode of an aluminum electrolytic capacitor is constructed from a thin sheet of aluminum foil etched with a series of pockets. These pockets create an electrical pattern that serves as the electrode pathway for conducting electricity. The dielectric is a paper-like substance that forms a barrier between the anode and the cathode, and prevents leaking current. The cathode consists of a thin layer of activated aluminum oxide prepared with an electrolyte solution. This layer serves as a barrier and facilitates the flow of electricity.

Applications of ALS30A152NF500 Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors, such as the ALS30A152NF500 model, are widely used in various electronic equipment, including computers, AC drives, industrial electronics, and medical electronics. They are often used as energy storage devices and energy transfer devices, as well as other applications which require holding a certain amount of energy. The characteristics of the aluminum electrolytic capacitors make them suitable for power supply voltage stabilization and ripple current absorption. This ensures that the device for which it is powering will be supplied with a clean, constant output. In addition to providing power to other devices, aluminum electrolytic capacitors can be used in signal filtering applications. Due to their high capacitance-to-size ratio, these types of capacitors are more effective at filtering unwanted signals than other types of capacitors. The ALS30A152NF500 aluminum electrolytic capacitor is capable of operating at a temperature as low as -40°C and has an expected life of over 10,000 hours at temperatures up to 105°C.

ALS30A152NF500 Working Principle

The working principle of the ALS30A152NF500 aluminum electrolytic capacitor is the same as any other type of aluminum electrolytic capacitor. Electricity flows through the anode, where it is separated by a thin layer of dielectric. The separation of the electrical current by the dielectric results in a buildup of electrical charges on both sides of the capacitor. This creates a potential difference (voltage) between the anode and cathode. Due to this difference, electrons are attracted to the side of the capacitor with the greater potential difference. As more electrons flow in, the potential difference increases. The dielectric acts as a barrier and prevents the electrons from flowing through it. The flow of electrons can only occur when the difference in potential between the two sides of the capacitor exceeds a certain level, known as the breakdown voltage. When electrical current is applied, the potential difference between the anode and the cathode increases until it reaches the breakdown voltage level, at which point the electrons are allowed to flow through the dielectric and the capacitor is then charged.

Conclusion

In summary, the ALS30A152NF500 aluminum electrolytic capacitor is a reliable and efficient device used in various applications. Its anode is made of aluminum foil, its dielectric is a paper-like substance, and its cathode is composed of an activated aluminum oxide layer. It is well-suited for energy storage applications, signal filtering, and energy transfer applications. Its working principle is based on the separation of electrical current by the dielectric and the resulting buildup of electrical charges on both sides of the capacitor.

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