B41042A397M

Series:	B41042
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Capacitance:	390µF
Tolerance:	±20%
Voltage - Rated:	80V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	5000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	1.462A @ 120Hz
Impedance:	200 mOhms
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.492" Dia (12.50mm)
Height - Seated (Max):	1.654" (42.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors

An Aluminum electrolytic capacitor, also known as an electrolytic capacitor or an electrochemical capacitor, is an energy storage device made with a plate of aluminum coated with an oxide layer of aluminum. It is a polarized capacitor, which stores electrical energy when there is an electrical current, and releases it when the current stops or reverses direction.The B41042A397M is a type of Aluminum electrolytic capacitor specifically designed for high frequency switching power supplies, and is available in various capacities ranging from 8 uF to 400 uF. With a voltage rating of 16V, the capacitor is capable of wherewithstanding extra high voltage spikes, making it suitable for a variety of applications. The device is usually housed in an epoxy-based case for optimal insulation and reliability.The B41042A397M is known for its low ESR, or equivalent series resistance, which is often referred to as "ripple current." This ripple current greatly affects the power consumption of sensitive circuits, and can cause problems like overheating and instability. With the low ESR of the B41042A397M, this is significantly reduced, resulting in improved power efficiency. The aluminum electrolytic capacitor also has a high capacitance to volume ratio, which is important when dealing with the space limitations of various electronics and other projects. This allows the device to store more energy in a smaller form factor. Additionally, its long-term reliability makes it suitable for automotive and industrial applications, and it can operate at temperatures up to 75°C for up to 2000 hours. Although Aluminum electrolytic capacitors are typically considered to have a long life, this is only true if the capacitor is operated within its specified limits. If the capacitor is used under higher temperatures, for example, then its lifespan can be significantly reduced. In order to ensure optimum performance, it is important that the aluminum electrolytic capacitor is properly derated and installed correctly. Overall, the B41042A397M Aluminum electrolytic capacitor offers a reliable and efficient solution for those applications that require high frequency switching power supplies and where space is at a premium. With its high capacitance, low ESR, and long-term reliability, The B41042A397M is an excellent choice.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description