| Allicdata Part #: | SCRH74-271-ND |
| Manufacturer Part#: |
SCRH74-271 |
| Price: | $ 0.27 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Signal Transformer |
| Short Description: | FIXED IND 270UH 340MA 1.64 OHM |
| More Detail: | 270µH Shielded Inductor 340mA 1.64 Ohm Max Nonsta... |
| DataSheet: | SCRH74-271 Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.24489 |
| DC Resistance (DCR): | 1.64 Ohm Max |
| Height - Seated (Max): | 0.177" (4.50mm) |
| Size / Dimension: | 0.307" L x 0.307" W (7.80mm x 7.80mm) |
| Supplier Device Package: | -- |
| Package / Case: | Nonstandard |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 1kHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | -- |
| Q @ Freq: | -- |
| Series: | SCRH74 |
| Shielding: | Shielded |
| Current - Saturation: | 340mA |
| Current Rating: | 340mA |
| Tolerance: | ±20% |
| Inductance: | 270µH |
| Material - Core: | -- |
| Type: | -- |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are passive components found in all kinds of electronic circuits. The SCRH74-271 is an example of a type of fixed inductor that can be used in a variety of applications. It is made up of a number of coiled wires wrapped around a solid core, and is capable of storing and releasing energy during its operation. In this article, we will look at the application field and working principle of the SCRH74-271.
Application field
The SCRH74-271 is most commonly used in devices that require an inductor with a high current rating. Such devices include motor controllers, rectifiers, and power supplies. It is also sometimes used in radio frequency circuits, where its low winding resistance and high-frequency characteristics make it ideal for the application. In addition, this type of inductor is often used in the construction of voltage regulators, as the core material and winding configuration is suitable for this purpose.
Working Principle
The basic working principle of the SCRH74-271 inductor is fairly straightforward. It operates by passing an alternating current (AC) through its windings. As this current passes through the winding, a magnetic field is generated. This magnetic field acts on a ferromagnetic core material, causing it to become magnetized. As the core becomes magnetized, it stores the energy from the current, releasing it back into the circuit whenever needed.
The inductive properties of the SCRH74-271 depend on the number of turns in the winding and the size and shape of the core. The more turns there are, and the larger the core, the higher the inductance value. This value is measured in Henries (H). A high inductance value is desirable in many circuits, as it indicates a greater ability to store and release energy. The higher the inductance, the easier it is for the device to maintain a stable voltage.
Conclusion
The SCRH74-271 is a type of fixed inductor that is well-suited for a wide range of electronic applications. It is commonly used in motor controllers, rectifiers, power supplies, and voltage regulators. Its working principle involves passing an alternating current through the winding, creating a magnetic field which is stored in a ferromagnetic core. The inductance of the device is determined by the number of turns in the windings, as well as the size and shape of the core. Knowing the application field and working principle of the SCRH74-271 can be useful for anyone needing to select the most appropriate inductor for a particular circuit.
The specific data is subject to PDF, and the above content is for reference
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SCRH74-271 Datasheet/PDF