PTKM25-121H

DC Resistance (DCR):	17 mOhm Max
Height - Seated (Max):	0.400" (10.16mm)
Size / Dimension:	0.820" Dia (20.83mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	--
Ratings:	--
Frequency - Self Resonant:	8MHz
Q @ Freq:	--
Series:	PTKM
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	6.34A
Tolerance:	±10%
Inductance:	25µH
Material - Core:	Ferrite
Type:	Toroidal
Part Status:	Active
Packaging:	Bulk

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Fixed Inductors:PTKM25-121H is a type of fixed inductors, and it is typically used in RF applications. It is one of the most commonly used inductors for radio-frequency signal and power transmission. This inductor is designed to produce a smooth transition of magnetic flux as current passes through, providing a stable and reliable electrical connection.PTKM25-121H is a high-performance inductor with a wide frequency range and superior operating efficiency. The inductor has a high self-resonance frequency, allowing for higher frequencies to be transmitted without distortion or interference. Additionally, it has good frequency-tracking characteristics, making it a versatile component for use in many applications.The inductor’s working principle is based on the process of magnetic induction. As electric current passes through the inductor, a magnetic field is created. This magnetic field produces a force or torque on any object placed in the field. This torque produces a rotating force, which is known as an inductive force. This inductive force is then used to generate a voltage in the winding of the inductor, which is then used to power circuits or components.PTKM25-121H is designed to provide RF signal and power transmission with minimal distortion and interference. It has a high self-resonance frequency and an excellent frequency-tracking characteristic. This allows for a smooth transition of magnetic flux as current passes through the inductor, resulting in a stable and reliable electrical connection. PTKM25-121H also offers a wide range of applications, including wireless communications, data transmission, and power circuits.There are many advantages associated with using PTKM25-121H inductors, including low cost, reliable operation, high self-resonance frequency, and excellent frequency-tracking characteristics. Additionally, it is designed for long operating life and low power consumption, making it an ideal choice for many applications. Furthermore, the inductor has a large mounting hole, which provides the necessary space for installation, making it simple and straightforward to use.In conclusion, PTKM25-121H is a type of fixed inductor, and it is typically used in RF applications. It has a wide frequency range and excellent operating efficiency, providing a reliable and stable electrical connection. The inductor has a high self-resonance frequency and excellent frequency-tracking characteristics, making it a versatile component. Additionally, it offers a wide range of applications and is designed for low power consumption, making it an ideal choice for many applications.

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