| Allicdata Part #: | 103-471HS-ND |
| Manufacturer Part#: |
103-471HS |
| Price: | $ 5.79 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | API Delevan Inc. |
| Short Description: | FIXED IND 470NH 610MA 260 MOHM |
| More Detail: | 470nH Unshielded Inductor 610mA 260 mOhm Max Nons... |
| DataSheet: | 103-471HS Datasheet/PDF |
| Quantity: | 1000 |
| 2000 +: | $ 5.21258 |
| DC Resistance (DCR): | 260 mOhm Max |
| Height - Seated (Max): | 0.075" (1.91mm) |
| Size / Dimension: | 0.100" L x 0.100" W (2.54mm x 2.54mm) |
| Supplier Device Package: | -- |
| Package / Case: | Nonstandard, 2 Lead |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 25MHz |
| Operating Temperature: | -55°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 215MHz |
| Q @ Freq: | 22 @ 25MHz |
| Series: | 103 |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 610mA |
| Tolerance: | ±3% |
| Inductance: | 470nH |
| Material - Core: | Ferrite |
| Type: | -- |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are components that store energy in an electrical field depending on the number of turns of wire used in the component’s windings. Inductors are the main components used in power supplies, switching regulator designs, and resonant circuits where many energy storage requirements exist. 103-471HS is a kind of fixed inductor, and it has wide application field as well as a special working principle. The following parts will discuss in detail about the application field and working principle of 103-471HS.
Application Field of 103-471HS
103-471HS is used in many applications, especially in the field of energy storage. It is often used in power supplies as the core part for voltage regulation because it can provide high-frequency oscillation. That means it can oscillate at frequencies over the 300 kHz range. It can also work as a low-interference noise suppressor in power circuits since it can provide a certain level of inductance for noise cutoff. In addition, it can be used as a frequency converter, which can convert low-frequency signals to high-frequency ones. Finally, 103-471HS can be used in switching power supplies because it has the ability to regulate the current, voltage, and power output.
Working Principle of 103-471HS
The working principle of 103-471HS is based on Faraday’s law of induction. This law states that a changing magnetic field will induce an electric current perpendicular to the magnetic field. As electricity flows through the windings of the inductor, it will cause a magnetic field to form around the inductor. This magnetic field will then induce a voltage in the opposite direction of the current flow. This voltage opposes the current flow and, if sufficiently large enough, can stop the current flow. The voltage created by the current in the inductor is known as the inductor’s inductance.
The amount of inductance present in the 103-471HS inductor is determined by the number of turns in the winding as well as the size, shape, and material of the core. It is usually expressed in either Henries (H) or Millihenries (mH). As the current flow through the inductor changes, so too does the magnitude of the inductance, which affects the current flow rate. The higher the inductance, the slower the current, which is why inductors are used for controlling the current levels in power supplies.
Conclusion
103-471HS is a kind of fixed inductor, which has a wide application field and a unique working principle. It can be used in power supplies, low-interference noise suppressors, and frequency converters. And its working principle is based on Faraday’s law of induction that an induced voltage in the opposite direction of current flow will be created when a changing magnetic field is present. 103-471HS is a valuable component that can help to store energy and regulate current, voltage, and power output.
The specific data is subject to PDF, and the above content is for reference
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103-471HS Datasheet/PDF