Polarization:	Polar
Package / Case:	Radial, Can - Snap-In - 4 Lead
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	2.835" (72.00mm)
Size / Dimension:	1.378" Dia (35.00mm)
Lead Spacing:	0.886" (22.50mm)
Impedance:	240 mOhms
Ripple Current @ Low Frequency:	3.7A @ 100Hz
Applications:	General Purpose
Ratings:	--
Series:	B43511
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	12000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	230 mOhm @ 100Hz
Voltage - Rated:	420V
Tolerance:	±20%
Capacitance:	680µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors

B43511E0687M007 application field and working principle

Aluminum electrolytic capacitors are capacitors with a potential difference across their terminals. It is composed of two layers of aluminum foil, known as an electrolyte, which is separated by a dielectric material. The layers of aluminum are usually held together by an organic material, such as oil, paper or plastic, and often referred to as an electrolyte.The vast majority of applications for aluminum electrolytic capacitors rely on their ability to store electrical energy. They have the performance characteristics of screening, high capacitance, large diameter and small height. This makes them the ideal choice for many applications including audio frequency power supply filter, power factor correction, and signal/data devices. They are also used in power supplies, wind turbines, computers, and consumer electronics.The working principle of B43511E0687M007 aluminum electrolytic capacitor is based on the theory of electrolytes. The two layers of aluminum foil act as the electrodes, one with an anode and the other with a cathode. As the current passes through the two layers of aluminum foil, a potential difference is created across the capacitor, which can be used to store and release energy.The amount of energy stored by the B43511E0687M007 aluminum electrolytic capacitor depends on its capacitance and its voltage rating. The higher the capacitance and voltage rating, the more energy the capacitor can store. The capacitance is usually determined by the size and shape of the capacitor, with larger capacitors storing more energy. Likewise, the voltage rating of the capacitor determines how much energy it can hold.The performance of the B43511E0687M007 aluminum electrolytic capacitor is mainly affected by the characteristics of the electrolyte. For example, the dielectric and electrolyte materials used in the capacitor influence its capacitance. The temperature of the environment can also affect the performance of the capacitor, as the dielectric material can become more conductive when the temperature rises. In addition, the life cycle of the capacitor depends on the quality of the materials used, as well as how often the capacitor is used.When used in higher frequency applications, the B43511E0687M007 aluminum electrolytic capacitor should be selected carefully to ensure its performance. Due to the dielectric material of the capacitor, its impedance increases at higher frequencies, reducing the capacitor\'s effectiveness. To mitigate this, higher voltage rating capacitors and proper wiring should be used. Additionally, since they are prone to leaking, current should be limited to prevent damage.In summary, the B43511E0687M007 aluminum electrolytic capacitor can be used for a variety of applications, from power factor correction to signal and data devices. It works on the principle of electrolytes, with two layers of aluminum foil acting as the electrodes. The capacitance of the capacitor is determined by size and shape, with larger capacitors storing more energy. The voltage rating determines how much energy it can store, and the temperature of the environment can also affect its performance. When used in high frequency applications, additional consideration should be taken to ensure its performance.

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