Allicdata Part #: | SC104-391-ND |
Manufacturer Part#: |
SC104-391 |
Price: | $ 0.20 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Signal Transformer |
Short Description: | FIXED IND 390UH 520MA 1.245 OHM |
More Detail: | 390µH Unshielded Inductor 520mA 1.245 Ohm Max Non... |
DataSheet: | SC104-391 Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 0.17871 |
Series: | SC104 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | -- |
Material - Core: | -- |
Inductance: | 390µH |
Tolerance: | ±20% |
Current Rating: | 520mA |
Current - Saturation: | 380mA |
Shielding: | Unshielded |
DC Resistance (DCR): | 1.245 Ohm Max |
Q @ Freq: | -- |
Frequency - Self Resonant: | -- |
Ratings: | -- |
Operating Temperature: | -40°C ~ 125°C |
Inductance Frequency - Test: | 1kHz |
Mounting Type: | Surface Mount |
Package / Case: | Nonstandard |
Supplier Device Package: | -- |
Size / Dimension: | 0.406" L x 0.366" W (10.30mm x 9.30mm) |
Height - Seated (Max): | 0.169" (4.30mm) |
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Fixed Inductors
Fixed inductors are used to maintain the current flow at a predetermined and constant level. This is accomplished by maintaining a predetermined ratio between the current and voltage drop across the inductors. In other words, an inductor acts as a fixed frequency device, allowing current to be directed to the load at a constant rate. The major application of fixed inductors is in power conversion and the main purpose is to generate sufficient inductance for smooth current flow in power conversion circuits. The principle behind fixed inductors is based on the fact that when current passes through an inductor, the magnetic flux density generated in the air gap between the core and the coil induces a voltage in the winding.
SC104-391 is the most popular type of fixed inductor. This component has a high power rating and is very stable being able to retain its inductance with low power dissipation. It is a single, high power switched inductor with an internal airgap, and can be used in either buck or boost converter applications. The SC104-391 operates using the principle of magnetic field induction for switching. The hall effect is responsible for generating the voltage across the winding. This component is mainly used in high power switching applications such as motor control and in voltage regulators. It is most suitable for use in applications requiring high power rating, low voltage, and high inductance.
The SC104-391 is a popular and reliable choice when it comes to higher current, high power applications. Its inherent open loop characteristics help to reduce power dissipation and minimize the impact on the system power consumption, enabling energy savings. Its fast switching capability helps to minimize voltage and current spikes in power converters. It also has a low voltage drop across the windings, which reduces power losses during switching. The device is also rugged and highly reliable in operation, making it a preferred choice for various applications.
The SC104-391 is ideal for applications involving motor control and voltage regulators. The device has an adjustable output voltage level, making it an ideal device for a wide range of applications, especially for loads that require an accurate voltage control. The device is also able to store a large amount of energy, making it suitable for providing a high-level charging current, making it suitable for applications such as battery charging, motor control, and power generation. It is also able to provide a constant voltage and current output, enabling the load to be at an appropriate operating point throughout its lifetime.
In conclusion, SC104-391 is an ideal choice for any application requiring a high power rating and low voltage drop across the winding with high inductance. It is a preferred choice in applications requiring accurate voltage control and high-level charging current. The device is also rugged and reliable in operation, making it suitable for both motor control and voltage regulator applications. Also, the SC104-391 is suitable for various power conversion tasks, enabling smooth current flow and energy savings.
The specific data is subject to PDF, and the above content is for reference
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