PT25-1000HM

DC Resistance (DCR):	14 mOhm Max
Height - Seated (Max):	0.400" (10.16mm)
Size / Dimension:	1.000" Dia (25.40mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	--
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	PT
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	10.4A
Tolerance:	±15%
Inductance:	25µH
Material - Core:	Iron Powder
Type:	Toroidal
Part Status:	Active
Packaging:	Bulk

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Fixed InductorsInductors are passive devices that store energy in the form of magnetic fields. When electricity flows through an inductor, a magnetic field builds up in the component itself and in the surrounding area. This is why inductors are sometimes also referred to as “coils” or “chokes”. Inductors usually take the form of a coil of wire or a flat strip, the basic concept being that the more turns a piece of wire has, the higher the inductance will be. Depending on the application, the number of turns on an inductor might range from one or two to hundreds or even thousands. A common type of inductor is the PT25-1000HM.The PT25-1000HM is a high-performance fixed inductor designed for use in high-frequency switching applications. It provides an optimal combination of inductance, effective series resistance (ESR), and quality factor (Q). It is rated to handle up to 1.6A and has an inductance rating of 25 nH to 1000 nH. The PT25-1000HM comes in a variety of sizes and is available with or without leads.The primary application of the PT25-1000HM is in high-frequency switching circuits. This type of circuit uses transistors to switch between two voltage sources. The PT25-1000HM is often used to limit the current flow between the two sources and prevent the transistors from overloading. In addition to its high-frequency switching applications, the PT25-1000HM can also be used heavily in power supplies, computer circuits, and other types of electronics.The working principle of the PT25-1000HM is actually quite simple. Like all inductors, it relies on the magnetic field created when electricity is passed through it. The more turns of wire on the inductor, the higher the inductance. When electricity connects the two terminals of the inductor, a magnetic field will form in the coil and the inductance value will determine the amount of resistance to the flow of current.The amount of resistance to current is referred to as the inductance. The higher the inductance, the greater the resistance to current. This resistance to current results in reduced energy loss and improved operation in high-frequency switching circuits. In addition, the resistance provided by the inductance helps to protect transistors from damage due to current overloads.The PT25-1000HM is designed for the most efficient operation at frequencies of over 200MHz. In addition to its high efficiency at high frequencies, the PT25-1000HM also offers very low ESR values. This helps to improve current-handling capacity, making it a great choice for power supply and computing applications. It is also very tolerant of temperature peaks, making it ideal for use in temperature sensitive applications.Overall, the PT25-1000HM is a high-performance, high-reliability fixed inductor that can be used in a wide variety of applications. Its combination of high inductance and low ESR makes it well suited for high-frequency switching as well as power supply and computer circuit applications. Temperature tolerance and durability make it a great choice for both commercial and industrial uses.

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