Allicdata Part #: | HCT-503-ND |
Manufacturer Part#: |
HCT-503 |
Price: | $ 4.08 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 12.5UH 9.25A 11.4 MOHM |
More Detail: | 12.5µH Shielded Toroidal Inductor 9.25A 11.4 mOhm ... |
DataSheet: | HCT-503 Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 3.67013 |
DC Resistance (DCR): | 11.4 mOhm Max |
Height - Seated (Max): | 0.400" (10.16mm) |
Size / Dimension: | 0.740" L x 0.740" W (18.80mm x 18.80mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -30°C ~ 130°C |
Ratings: | -- |
Frequency - Self Resonant: | 35MHz |
Q @ Freq: | 23 @ 100kHz |
Series: | HCT |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 9.25A |
Tolerance: | ±25% |
Inductance: | 12.5µH |
Material - Core: | Iron Powder |
Type: | Toroidal |
Part Status: | Active |
Packaging: | Bulk |
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Fixed inductors are electrical components used to store and discharge energy by controlling the flow of electric current. The most common type is the HCT-503 which is a high-efficiency, compact fixed inductor with a snap-in winding design for both through-hole and low-profile SMT mounting. It is ideal for use in power converters as well as other applications.
An HCT-503 fixed inductor is a device that can store energy in the form of magnetic flux. The device can then release the energy back into the system as electric current when the flux is disrupted. It consists of a coil of wire with an iron core. This core allows the inductor to generate and mold the magnetic flux. The magnetic flux is then stored in the core until a current is applied to the coil.
The capability of the HCT-503 lies in its low internal losses. This is achieved through its snap-in winding and winding layout design. This allows the inductor to have a low DC resistance in relation to the maximum DC current it can handle. This results in less heat generated, reducing power loss and increasing efficiency. The snap-in winding design also aids in reducing noise.
The primary applications for the HCT-503 fixed inductor are in power converters. This is primarily due to its low-profile and compact size, which makes it ideal for space-constrained applications. The device can also be used for switching power supplies, wind turbines, motor drivers, solar charging circuits, and LED lighting.
The HCT-503fixed inductor is relatively easy to use and is very reliable. In order to use the device, the user must observe the polarity of the connections and of the current, as well as the number of windings. It is important to note that the core of the inductor should not be saturated and that too much current can damage the device.
The working principle of the HCT-503 fixed inductor is based on Faraday\'s law, which states that a changing magnetic field will induce an electric current. When a current is passed through the inductor\'s windings, it creates a magnetic field around the core. This magnetic field induces a current in the opposite direction, storing energy in the inductor\'s magnetic field. When the current is disrupted, the energy stored in the field is discharged, creating a current.
The HCT-503 fixed inductor is a reliable and efficient device capable of storing and releasing energy in a variety of applications. It has a low profile and snap-in winding design which reduces losses allowing for higher efficiency. The device can be used for power converters, switching power supplies, motor drivers, and other applications. It is important to observe the polarity and current of the device as well as the number of turns in order for it to work properly. Familiarizing oneself with the working principle of a fixed inductor, will allow the user to choose the best device for their application.
The specific data is subject to PDF, and the above content is for reference
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