PT25-800HM

DC Resistance (DCR):	25 mOhm Max
Height - Seated (Max):	0.350" (8.89mm)
Size / Dimension:	0.800" Dia (20.32mm)
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:	6.6A
Tolerance:	±15%
Inductance:	25µH
Material - Core:	Iron Powder
Type:	Toroidal
Part Status:	Active
Packaging:	Bulk

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Fixed Inductors

Inductors are electrical components that store energy in the form of magnetic fields. They are used to create AC and DC electric circuits. Fixed inductors are inductors where the inductance remains constant over a wide range of frequency. They are very useful in a variety of electronics applications, from radio frequency (RF) circuits to power supplies and more.The PT25-800HM is a type of fixed inductor that is very popular in the industry. It is a high-frequency, surface-mount inductor that provides good power handling capabilities and is heat and shock-resistant. The PT25-800HM has a large inductance range, making it suitable for a wide variety of applications where size and weight are critical factors.

Application Field

The PT25-800HM has a number of applications, including:

• Power supplies
• Radar systems
• Radio Frequency (RF) circuits
• Broadband amplifiers
• Test equipment
• Microwave and high frequency circuits
• Automotive electronics

It is particularly well-suited for applications that require high power handling capabilities. With its heat and shock-resistant features, it is also suitable for many military, aerospace and commercial applications.

Working Principle

The working principle of the PT25-800HM is based on inductive reactance. Inductors, such as the PT25-800HM, store energy in the form of a magnetic field. When AC current is applied to the inductor, a voltage drop occurs across the inductor due to its impedance. The amount of voltage drop depends on the frequency of the current and the inductance of the inductor.The PT25-800HM is designed to work at frequencies up to 25MHz, with a range of 1 to 800uH. It is constructed with a multilayer, high-frequency core that offers improved power and thermal regulations. It also features a tin over copper plating, which provides additional protection against vibration and the environment.

Conclusion

The PT25-800HM is a type of fixed inductor that is suitable for a wide variety of applications. It is particularly well-suited for high power applications, due to its heat and shock-resistant features. It is designed to work at frequencies up to 25MHz, with a range of 1 to 800uH. With its multilayer, high-frequency core and tin over copper plating, the PT25-800HM is highly resistant to vibration and the environment.

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