
Allicdata Part #: | 553-1550-ND |
Manufacturer Part#: |
PE-51520NL |
Price: | $ 5.27 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Pulse Electronics Power |
Short Description: | FIXED IND 400UH 3.6A 130 MOHM TH |
More Detail: | 400µH Unshielded Toroidal Inductor 3.6A 130 mOhm M... |
DataSheet: | ![]() |
Quantity: | 10 |
1 +: | $ 4.79430 |
20 +: | $ 4.31644 |
100 +: | $ 3.06936 |
500 +: | $ 2.87753 |
1000 +: | $ 2.68569 |
Q @ Freq: | -- |
Height - Seated (Max): | 1.720" (43.68mm) |
Size / Dimension: | 1.600" L x 0.800" W (40.64mm x 20.32mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Features: | -- |
Inductance Frequency - Test: | 50kHz |
Operating Temperature: | -40°C ~ 130°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Series: | -- |
DC Resistance (DCR): | 130 mOhm Max |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 3.6A |
Tolerance: | -- |
Inductance: | 400µH |
Material - Core: | -- |
Type: | Toroidal |
Part Status: | Active |
Packaging: | Tray |
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The PE-51520NL are fixed inductors and they are used for a broad range of applications. Some of the common uses are providing signal filtering and storing and releasing energy. They are also used for resonators, impedance matching, and current and voltage regulation.
Most devices that use inductors have varying degrees of complexity in the design. Depending on its use, an inductor can have multiple windings, an air gap, an iron core, or other magnetic materials. But the premise of an inductor remains the same, in that a change in the input current will create a changing magnetic field which induces a current in the output. The PE-51520NL is a single-winding, fixed inductor.
The working principle of fixed inductors is fairly simple. When an alternating current flows through the PE-51520NL, a magnetic field is produced. This magnetic field generates an electrical current in the coil, which then acts as an electrical resistor. The amount of current that is produced is proportional to the amount of current that is flowing through the inductor. As the current increases, the inductance increases, and the electrical resistance decreases.
Fixed inductors are commonly used in a number of applications. They are used to filter out high-frequency signals, which can be used for reducing the amount of noise in audio systems. They can also be used to store and release energy. This is most commonly seen in power supplies, where the inductor is used to regulate the current and releases energy during power surges. They can also be used as resonators for tuned circuits, which can be used for radio applications.
Fixed inductors are also used in impedance matching applications. Inductors can be used to match the impedance between two devices that are connected together. For example, if two speakers with different impedance are connected to an amplifier, the inductor can be used to create an inductive reactance, which will match the impedance and reduce distortion. They can also be used to reduce the voltage across a load, which is known as voltage regulation.
The PE-51520NL is a fixed inductor that is used for a wide range of applications. It has a high current rating, an ultra-low profile, and a low DC resistance. This makes it ideal for applications where space is limited and current is a factor. It is typically used for signal filtering, storage and release of energy, resonators, impedance matching, and current and voltage regulation.
The specific data is subject to PDF, and the above content is for reference
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