1330-40K

DC Resistance (DCR):	2 Ohm Max
Height - Seated (Max):	0.145" (3.68mm)
Size / Dimension:	0.313" L x 0.115" W (7.94mm x 2.92mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	60MHz
Q @ Freq:	50 @ 7.9MHz
Series:	1330
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	185mA
Tolerance:	±10%
Inductance:	6.8µH
Material - Core:	Iron
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors - 1330-40K Application Field and Working Principle

Fixed inductors, also known as coils, are electromagnetic components used to restrict the flow of current in a given circuit. They work by converting electric energy into magnetic energy, and vice versa. This type of component is often found in communication systems, power supplies, and high-frequency circuits. The 1330-40K fixed induction type is a reliable component that can be used in various applications. This article will explain the various applications and working principle of the 1330-40K fixed inductor.The 1330-40K fixed inductor is designed to provide low voltage isolation and interference suppression for circuits operating at low frequencies. The component consists of two element windings, formed by an initially selected inner windings and an outer core containing the high frequency windings. The core, usually made from ferrite or other appropriate materials, limits the generation of noise and increase magnetic induction efficiency. This allows the element to maintain low levels of power consumption while providing sufficient isolation and suppression.The 1330-40K fixed inductor can be applied to many different fields, and can be used in various combinations with other components to build useful electronics. The component is commonly used in communication systems, mainly in the form of filter networks. In these systems, the inductor is used to limit the frequency response of the circuit, in order to maintain the desired range of signal-to-noise ratio.The 1330-40K fixed inductor is also widely used in power supplies, both as an input filter and as an output filter. The device’s high coercivity, low resistance and low inductance make it suitable for filtering voltage or current spikes. The component can also be used to increase the damping power of the power supply and to reduce the noise of low-level signals. Additionally, the inductor can be used in high-frequency circuit applications, as its low inductance allows for higher operating frequencies.The working principle of the 1330-40K fixed inductor can be explained in terms of Faraday’s law of electromagnetic induction. When an alternating current is applied to the component, the flux created in the core will induce a voltage across the element windings. This voltage is proportional to the frequency of the current and the number of turns present in the windings. However, the current flowing within the component is also dependent on the shape and size of the core and windings. By varying the core shape and number of windings, the inductance, resistance, and other properties of the component can be adjusted to meet specific requirements. In conclusion, the 1330-40K fixed inductor can be used to great effect in various electronic circuits. Its high coercivity, low resistance, and low inductance allow the component to provide good isolation and interference suppression in both communication networks and power supplies. Furthermore, it can be used to increase the damping power of power supplies and reduce the noise of low-level signals. The working principle for the component can be explained in terms of Faraday’s law of electromagnetic induction, with current in the element windings dependent on core shape and the number of turns present in the windings.

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