337SMH025M

Series:	SMH
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	330µF
Tolerance:	±20%
Voltage - Rated:	25V
ESR (Equivalent Series Resistance):	803.8 mOhm @ 120Hz
Lifetime @ Temp.:	1000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	220mA @ 120Hz
Ripple Current @ High Frequency:	330mA @ 100kHz
Lead Spacing:	--
Size / Dimension:	0.315" Dia (8.00mm)
Height - Seated (Max):	0.417" (10.60mm)
Surface Mount Land Size:	0.327" L x 0.327" W (8.30mm x 8.30mm)
Mounting Type:	Surface Mount
Package / Case:	Radial, Can - SMD

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Aluminum Electrolytic Capacitors: 337SMH025M Application Field and Working Principle

Aluminum electrolytic capacitors are an important type of capacitor with a wide variety of applications. The 337SMH025M is a reliable, long-lasting aluminum electrolytic capacitor used in a variety of fields. This article will focus on its application fields and its working principle. Aluminum electrolytic capacitors are usually used for high capacitance applications such as DC-DC converters, power factor correction capacitors, and power supplies. It is also used for motor control, audio equipment, and signal processing. The 337SMH025M in particular is suitable for high temperature and high voltage applications due to its robust design and superior temperature and voltage characteristics.The working principle of an aluminum electrolytic capacitor is based on electrolytic technology. This technology involves the use of electrolytes and electrodes. The electrolyte is an ionized solution that can conduct dissolved ions. These ions can be positively charged (cations) or negatively charged (anions). The electrodes are plates that are separated by a thin insulating film called the dielectric. When a voltage is applied, a current is passed through the electrolyte and the cations and anions move towards the electrodes. This creates an electric field in the dielectric which causes an electric charge to be stored or discharged.The electrolyte used in an aluminum electrolytic capacitor is usually an aluminum oxide electrolyte. Aluminum oxide is an ideal electrolyte due to its high dielectric constant and low leakage current. This makes it suitable for applications such as dc-dc converters and motor control. The formation of the oxide layer also provides a better surface area for the electrolyte to be in contact with the electrode. The 337SMH025M has a voltage rating of 25 volts and a capacitance of 10F. The voltage ratings of aluminum electrolytic capacitors may vary depending on the application and the environment in which the capacitor is used. They are usually used in circuits with a range of voltages, such as 5V to 32 V. This range of voltages is suitable for applications such as LED lighting, electronic motors, and UPS systems. In addition to its application fields, the 337SMH025M also has several features that make it suitable for high-temperature and high-voltage applications. It has a high ripple current rating of 150F compared to the standard capacitor’s rating of 25F. Its aluminum electrolyte also increases the capacitor’s thermal stability and its robust design ensures a long service life. The 337SMH025M is a robust, long-lasting aluminum electrolytic capacitor with a wide variety of applications. Its voltage and capacitance ratings make it suitable for high-voltage and high-temperature applications. Its robust design increases its thermal stability and ensures a long service life. Finally, its aluminum electrolyte increases its efficiency and reduces leakage.

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