7440680017 Allicdata Electronics
Allicdata Part #:

732-1902-2-ND

Manufacturer Part#:

7440680017

Price: $ 0.82
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 1.7UH 2.5A 48 MOHM SMD
More Detail: 1.7µH Shielded Wirewound Inductor 2.5A 48 mOhm Max...
DataSheet: 7440680017 datasheet7440680017 Datasheet/PDF
Quantity: 1000
550 +: $ 0.74277
Stock 1000Can Ship Immediately
$ 0.82
Specifications
DC Resistance (DCR): 48 mOhm Max
Height - Seated (Max): 0.047" (1.20mm)
Size / Dimension: 0.315" L x 0.315" W (8.00mm x 8.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 100MHz
Q @ Freq: --
Series: WE-TPC
Shielding: Shielded
Current - Saturation: 2.4A
Current Rating: 2.5A
Tolerance: ±20%
Inductance: 1.7µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors are inductive components which are designed to provide a fixed inductance in a circuit. It is used in wide range of applications including power systems, RF circuits, and audio circuits. The 7440680017 is a fixed inductor specifically designed for integrated circuits.

This type of inductor is a two-hole component with a black rectangular metal strip on it and two solder terminals. The terminals are used to connect the component to the circuit board. The inductor is covered by a plastic material, which is used to provide electrical insulation and anchoring points for installation. The plastic material provides shield to protect the part from any EMI interference.

The 7440680017 is designed to provide fixed inductance in the range of 1.4 to 10 nH (nanohenry). This value can be adjusted by connecting the component to a second inductor. In a typical application, a pair of inductors are used to form a “bonded pair”. The inductance of the bonded pair is adjusted by connecting the two inductors together. This arrangement allows for a wide range of inductance values from 1 nH to ~20 nH.

The 7440680017 is most commonly used in RF circuits, such as RF transmission lines and oscillators. Its small size and low profile make it ideal for high-frequency applications. The component is also used in power systems, particularly in power factor correction circuits. The inductor provides the right amount of reaction to reduce power ripple and improve power factor. The component is also used in audio circuits, where it provides the necessary inductance for reducing noise and increasing frequency response.

The 7440680017 has a working principle similar to other fixed inductors. When a voltage is applied to the circuit, a current will flow through the inductor. This current generates a magnetic field which then determines the inductance of the component. The exact inductance value depends on the geometry of the inductor and the material used in the construction of the component.

In summary, the 7440680017 is a fixed inductor that is commonly used in a variety of applications. It is a two-hole component with two solder terminals and is typically used in RF circuits. Its inductance range can be adjusted by connecting it to a second inductor. The component is used in power systems and audio circuits, where it provides the necessary inductance for reducing noise and improving frequency response. Its working principle is based on the generation of a magnetic field when a voltage is applied to the component, which determines its inductance value.

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

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