397LBB250M2CD

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.260" (32.00mm)
Size / Dimension:	0.984" Dia (25.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	2.9841A @ 10kHz
Ripple Current @ Low Frequency:	2.03A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	LBB
Operating Temperature:	-40°C ~ 85°C
Lifetime @ Temp.:	3000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	425.09 mOhm @ 120Hz
Voltage - Rated:	250V
Tolerance:	±20%
Capacitance:	390µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors are incredibly useful components in a range of industrial and consumer electronics applications. The main function of an aluminum electrolytic capacitor is to store energy in the form of an electric field. They are constructed from a metal foil, which acts as a conductor, and electrolyte that allows electrons to be transferred across it.One type of aluminum electrolytic capacitor is the 397LBB250M2CD. This capacitor is a miniature, polarized aluminum electroytic capacitor designed for use in applications such as power supplies, filters, audio equipment, and high density mountings. It is constructed from two conductive plates, typically made of aluminum foil separated by a thin insulating layer of oxide. This oxide layer acts as an electrolyte, allowing electrons to be transferred through it.The 397LBB250M2CD application field is extensive. It is commonly used in devices such as microcontrollers, power supplies, motors, and amplifiers. It is also suitable for use in AC/DC converters, camera circuits, and audio equipment.The working principle of the 397LBB250M2CD is based on the principle of capacitance. Capacitance is the ability of a body or material to store an electric charge when it is exposed to an electric field. When a voltage is applied across two conductive plates, a current will flow between them. This current flow creates an electric field between the two plates which stores energy in the form of an electric charge.The 397LBB250M2CD has a capacity of 2.5 microfarads and a rated voltage of 16V. Its maximum ripple current is 1.1Amps. It is designed to be used in a variety of operating temperatures, from -25 degrees Celcius to +85 degrees Celcius. It has a low leakage current, making it ideal for high frequency applications and it is RoHS compliant.Aluminum electrolytic capacitors are advantageous compared to other capacitor types due to their relatively large capacity and low equivalent series resistance (ESR). The 397LBB250M2CD in particular is a highly reliable product that is designed for long life and high performance. Its small size makes it ideal for use in compact, space saving applications while its low equivalent series resistance ensures efficient energy storage.Overall, the 397LBB250M2CD aluminum electrolytic capacitor is a useful component in a range of applications. It is designed for long life and reliable performance, making it suitable for use in a variety of operating environments from consumer electronics to the industrial sector. Its small size and low ESR make it an ideal choice for high frequency applications, while its RoHS compliancy ensures it meets the strict environmental safety regulations.

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