
Allicdata Part #: | 511-22F-ND |
Manufacturer Part#: |
511-22F |
Price: | $ 1.92 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1.1UH 730MA 420 MOHM |
More Detail: | 1.1µH Unshielded Molded Inductor 730mA 420 mOhm Ma... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 1.73748 |
DC Resistance (DCR): | 420 mOhm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.156" Dia x 0.375" L (3.96mm x 9.53mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 190MHz |
Q @ Freq: | 33 @ 7.9MHz |
Series: | 511 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 730mA |
Tolerance: | ±1% |
Inductance: | 1.1µH |
Material - Core: | Phenolic |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are vital components of any electric-based system. A fixed inductor is a type of inductor that has a predetermined value that cannot be changed or altered without major modification. Fixed inductors are also known as iron-core inductors, or permanent inductors. The 511-22F is a type of fixed inductor used in power supplies and other electrical systems for regulation, current filtering, and power factor correction.
The 511-22F inductor has a round bobbin with copper wires wound around the bobbin and a ferrite core inside the bobbin. The number of wire turns for the inductor is usually predetermined, or the customer can specify the number of turns when ordering the inductor. The inductor’s geometry and number of turns work together to determine the inductance that the device will produce.
The 511-22F inductor is used in power supplies, frequency filters, and voltage regulators. When used a power supply, the inductor stores energy for later use and can be used to regulate voltage and current. The inductor can also act as a frequency filter, meaning it can block or allow certain frequencies to pass through. This is useful in frequency modulation and radio circuitry. When used in voltage regulators, the inductor helps to maintain a steady output voltage even under varying load conditions.
The working principle of the 511-22F inductor is based on electromagnetic induction. When an alternating current passes through the inductor, a magnetic field is created due to the current. This magnetic field induces a voltage in the inductor, effectively canceling out any voltage fluctuations. This phenomenon is known as inductive reactance. Reactance occurs when an inductor is connected to a direct current, as well as an alternating current.
The 511-22F inductor is popular in power supplies, voltage regulators, frequency filters, and other circuits where regulation is needed. It is part of a larger class of inductors known as fixed inductors. The number of turns, geometry, and core type of the inductor determine the inductance of the device, which in turn determines its applications. As a result, the 511-22F can be used in many applications where regulation and filtering is required.
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