1945-09F Allicdata Electronics
Allicdata Part #:

1945-09F-ND

Manufacturer Part#:

1945-09F

Price: $ 2.33
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 12UH 590MA 810 MOHM TH
More Detail: 12µH Unshielded Molded Inductor 590mA 810 mOhm Max...
DataSheet: 1945-09F datasheet1945-09F Datasheet/PDF
Quantity: 1000
2500 +: $ 2.11768
Stock 1000Can Ship Immediately
$ 2.33
Specifications
DC Resistance (DCR): 810 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.193" Dia x 0.447" L (4.90mm x 11.35mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 2.5MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 42.4MHz
Q @ Freq: 65 @ 5MHz
Series: 1945
Shielding: Unshielded
Current - Saturation: --
Current Rating: 590mA
Tolerance: ±1%
Inductance: 12µH
Material - Core: Iron
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors are widely used in electronic equipment and are an essential component of a variety of power supply and signal conditioning circuits. The 1945-09F is a type of fixed inductor designed for use in resonance circuits, switching applications, and other sensitive applications. In this article, we will discuss the 1945-09F application field, working principle, and other related information.The 1945-09F is designed for use in high frequency applications, such as switching and resonating circuits. It is available in both a through-hole version and a surface mount version and is rated for an operating temperature range of -40°C to +85°C.The 1945-09F works by storing energy in the form of a magnetic field. This process is known as inductance. When an electric current passes through a coil of wire, the magnetic field generated by the coil induces a voltage in the coil. The 1945-09F is designed with a specific inductance, which is the unit of measurement of inductance used to quantify the strength of an electromagnetic field.The 1945-09F is designed for use in frequency-sensitive applications, or those that require a consistent, stable voltage and current throughout its operating range. This is because the inductance of the 1945-09F affects the frequency of the AC current passing through it, and as such, the 1945-09F can be used to tune the frequency of a circuit.Applications for the 1945-09F include power supply, audio, RF circuits, and low-noise signal conditioning. As this device is designed for use in high-frequency applications, it provides consistent and stable levels of frequency that are required for sensitive electronics.In addition to frequency-sensitive applications, the 1945-09F can be used for switching applications, such as power MOSFETs and IGBTs, and in circuit protection. The 1945-09F acts as a buffer in these switching applications, as it absorbs any sudden voltage spikes or changes in the current. This prevents damage to the circuit due to electrical overloads.The 1945-09F is also used in oscillator and resonator circuits. An oscillator is an electronic circuit that generates a continuous, repetitive waveform, while a resonator is a device that is designed to maintain a steady frequency over a wide range of frequencies. The 1945-09F provides a stable starting point for these oscillator and resonator circuits.The 1945-09F is a versatile device with various applications in different types of electronics. Its ability to store energy in the form of a magnetic field, and its ability to act as a buffer in switching applications makes it a popular choice for many electronics projects. Additionally, its use in oscillator and resonator circuits is invaluable for tuning circuits and ensuring a consistent and stable frequency.

The specific data is subject to PDF, and the above content is for reference

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