#B966AS-120M=P3 Inductors, Coils, Chokes

Package / Case:	Nonstandard
Supplier Device Package:	--
Size / Dimension:	0.409" L x 0.409" W (10.40mm x 10.40mm)
Height - Seated (Max):	0.268" (6.80mm)
Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Wirewound
Material - Core:	Ferrite
Inductance:	12µH
Tolerance:	±20%
Current Rating:	3.7A
Current - Saturation:	3.9A
Shielding:	Shielded
DC Resistance (DCR):	35 mOhm Max
Q @ Freq:	--
Frequency - Self Resonant:	--
Ratings:	--
Operating Temperature:	-40°C ~ 85°C
Inductance Frequency - Test:	100kHz
Mounting Type:	Surface Mount

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Fixed Inductors - B966AS-120M=P3 Application Field and Working Principle

Fixed inductors are widely used in various electrical and electronic circuits. They are small components used to store electrical energy, which can be either capacitors or inductors. Inductors are components, often found inside devices such as radios, televisions, and other electronic products and circuits. These components store and release energy in a steady, controlled manner, usually for purposes such as regulating the voltage and electrical current. The B966AS-120M=P3 is a type of fixed inductor designed for use in high power applications such as switching power supplies. It is made up of two coils of copper wire around a ferrite core, and a permanent magnet shield. The two coils act in a manner similar to a transformer by transferring energy between them. When current is passed through the coils, the ferrite core attracts and stores the energy, and the permanent magnet shield helps to keep the coils from interacting with each other. The B966AS-120M=P3 offers a wide frequency response due to its ferrite core, making it suitable for use in high power applications. Because of its distinct features, it is primarily used in power switching supplies, and other high power applications such as power amplifiers and high voltage switching supplies. The B966AS-120M=P3 is also used in a variety of digital electronics such as computers, cell phones, and MP3 players. The B966AS-120M=P3 is known for its high power handling capacity. The two coils are capable of storing and releasing a large amount of electrical energy, due to the ferrite core, which helps to increase the inductance of the inductor. This helps to ensure that the switching power supplies can perform at high efficiency, and also helps to ensure that the current being supplied to the load is not too high or too low. The B966AS-120M=P3 is an efficient inductor and has a wide frequency range. The two coils, ferrite core and permanent magnet give the inductor a high power handling capability, which is why it is often used in high power applications. It also offers the additional benefits of providing a high degree of control over the energy flow, which increases the efficiency of the switching power supplies. This ensures that the power loads are supplied with a constant and uninterrupted power source. In summary, the B966AS-120M=P3 is a type of fixed inductor designed for use in high power applications. It helps to increase the efficiency of power switching supplies due to its high power handling capacity and wide frequency response. The two coils, ferrite core and permanent magnet all work together to ensure the energy flow is controlled and uninterrupted. The component is also used in other digital electronics, such as computers, cell phones, and MP3 players.

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