Allicdata Part #: | 732-9643-ND |
Manufacturer Part#: |
7447221221 |
Price: | $ 1.24 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 220UH 1.65A 220 MOHM |
More Detail: | 220µH Unshielded Wirewound Inductor 1.65A 220 mOhm... |
DataSheet: | 7447221221 Datasheet/PDF |
Quantity: | 1100 |
1 +: | $ 1.12770 |
10 +: | $ 0.97020 |
70 +: | $ 0.83853 |
140 +: | $ 0.73458 |
1120 +: | $ 0.65835 |
DC Resistance (DCR): | 220 mOhm Max |
Q @ Freq: | -- |
Frequency - Self Resonant: | 2.5MHz |
Ratings: | -- |
Operating Temperature: | -40°C ~ 125°C |
Inductance Frequency - Test: | 100kHz |
Mounting Type: | Through Hole |
Package / Case: | Radial, Vertical, 4 Leads |
Size / Dimension: | 0.433" Dia (11.00mm) |
Height - Seated (Max): | 0.669" (17.00mm) |
Series: | WE-TIF |
Packaging: | Bulk |
Part Status: | Active |
Type: | Wirewound |
Material - Core: | Ferrite |
Inductance: | 220µH |
Tolerance: | ±10% |
Current Rating: | 1.65A |
Current - Saturation: | 1.9A |
Shielding: | Unshielded |
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Fixed inductors, also known as fixed or iron core chokes, are devices used to store kinetic energy and transform electrical energy from one form to another. They are common components in electronic circuits and are designed to convert AC electricity into direct current (DC) at various voltages. A variety of inductors are available including 7447221221, with different application fields and working principles.
7447221221 is a type of inductor composed of two coils: a primary loop and a secondary loop. The primary loop is connected to the AC power source and the secondary loop is connected to the load. When the power flows through the primary loop it forms an alternating current (AC) wave in the secondary loop and this, in turn, creates a magnetic field. The magnetic field is then used to induce a voltage in a load connected to the secondary loop, in order to provide energy to power a device.
The primary advantage of 7447221221 is that it can absorb power from the AC power source and store it as a result of the field it creates. This is known as inductive reactance, which enables the device to store energy and then release it periodically. Furthermore, 7447221221 can provide a steady flow of current without the need for a motor or heat source, as it uses magnetic field differences for direct current conversion.
In addition to power conversion, 7447221221 inductors are also used to filter out interference and reduce noise and voltage spikes in signal lines. This is achieved by creating high impedance at specific frequencies which prevent these signals from travelling along the line, while permitting other desired signals. By increasing the inductor’s impedance, higher frequencies can be blocked and the signal quality will be improved.
7447221221 is also used in other applications such as storing electric energy and controlling motor speed. As a result, these inductors have become an integral part of modern electronics and have made a significant contribution to the development of many electrical devices. As such, 7447221221 inductors are essential components of modern electronic circuits and continue to be useful for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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