PF0581.154NLT

DC Resistance (DCR):	500 mOhm Max
Height - Seated (Max):	0.174" (4.42mm)
Size / Dimension:	0.406" L x 0.367" W (10.32mm x 9.32mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Features:	--
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	PF0581NL
Shielding:	Unshielded
Current - Saturation:	630mA
Current Rating:	630mA
Tolerance:	±10%
Inductance:	150µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

The PF0581.154NLT is a power inductor that belongs to the general category of fixed inductors. Fixed inductors are designed to pass electrical current through a series of inductive coils, which generate a self-regulating magnetic field. This magnetism is used to control current flow, and so they are often used to create voltage variation, impedance transformation, energy storage, or filtering in power supplies and other electronic circuits.The PF0581.154NLT is an inductor featuring an exceptionally high coil saturation current, making it suitable for use in a wide range of applications where high output power is required. This particular model of power inductor is ideal for applications where large inductive currents are necessary, such as high-end audio equipment, switching power supplies, and computer server power supplies. In each of these cases, the high energy storage capacity of the PF0581.154NLT allows for higher current flow and improved system protection.The PF0581.154NLT is also notable for its small size and low profile structure. This makes it a great choice for space-constrained applications, as it can easily fit into space-limited enclosures. Additionally, its low external space requirements mean that the inductor can be used in even the most crowded of electronic circuits without interfering with the other components. The core of the PF0581.154NLT is composed of high-grade stainless steel, which provides high electrical conductivity and superior thermal conductivity. This helps ensure stable operation, even under high current loads. Additionally, the inductor is shielded with a special adhesive material that prevents signal interference. This shielding helps the inductor to suffer minimal losses, thus optimizing its performance.The working principle of the PF0581.154NLT is largely based on the principles of electromagnetic induction. This process begins when a current is applied to the inductor, which then generates a self-regulating magnetic field. This field causes a voltage differential between the two ends of the inductor, and this voltage is used to control the flow of current. The voltage drop generated by the inductor is known as the back-electromotive force (EMF). The PF0581.154NLT can also be used in filtering circuits, as it can help block unwanted disturbances from entering or exiting a circuit. The inductor creates an alternating magnetic field and an opposing current, which works to filter out noise or interference from the main current. This helps to improve the power efficiency of the system by separating the desired signal from any unwanted interference.The PF0581.154NLT is an excellent choice for a wide variety of applications, thanks to its exceptional power output, small form factor, and robust construction. Its ability to generate a self-regulating magnetic field to control current flow makes it an ideal solution for various power management applications. Additionally, its shielding helps ensure minimal losses from outside interference. The PF0581.154NLT is a versatile and reliable fixed inductor and is perfect for any application that requires robust inductive power handling.

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