Allicdata Part #: | 1330-78K-ND |
Manufacturer Part#: |
1330-78K |
Price: | $ 1.15 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 270UH 47MA 25 OHM SMD |
More Detail: | 270µH Unshielded Inductor 47mA 25 Ohm Max Nonstan... |
DataSheet: | 1330-78K Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 1.03925 |
DC Resistance (DCR): | 25 Ohm Max |
Height - Seated (Max): | 0.145" (3.68mm) |
Size / Dimension: | 0.313" L x 0.115" W (7.94mm x 2.92mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 790kHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 8MHz |
Q @ Freq: | 30 @ 790kHz |
Series: | 1330 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 47mA |
Tolerance: | ±10% |
Inductance: | 270µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are passive electronic components that are used to store electrical energy in an electric current. They can be made of various materials, such as metal or oxide, and can be shaped in different ways to suit a specific purpose. The applications of fixed inductors are widespread, from power supplies to various kinds of circuits. They are typically rated according to their current, voltage, and power handling capabilities. An inductor is especially useful when a relatively high amount of energy needs to be stored at a low frequency. The 1330-78K is a type of fixed inductor that is somewhat unique in its design and capabilities.
The 1330-78K is a type of high-frequency step-down power transformer that is typically used in buck-type switching voltage regulators. It is designed to have a very low profile, which allows the component to easily fit into a variety of applications and provide improved levels of efficiency. The transformer is designed to operate in both AC and DC circuits, ranging from 10 kHz to 2 MHz. It also features a high ripple current that can handle most applications with ease.
The 1330-78K has a number of advantages that make it a great choice for a number of applications. Firstly, the transformer is capable of providing excellent performance at relatively low frequencies. This is helpful when power needs to be provided for low power requirements. Secondly, the transformer is also highly efficient, allowing it to provide more power without consuming large amounts of current. Finally, it has an impressive ripple current rating, meaning it can confidently handle voltage fluctuations that are too high for some other fixed inductors.
The 1330-78K\'s working principle is pretty straightforward. It consists of two main components: a primary windings and a secondary winding. The primary windings are designed to capture energy drawn from the input power supply and store it in the inductor so that it can be later released into the secondary winding when the circuit needs it. The secondary winding then releases the stored energy back to the primary winding when the circuit needs more power. This process allows the 1330-78K to reduce power input while still providing the necessary power.
The 1330-78K is an excellent example of how fixed inductors can be used within a wide range of applications. It is highly efficient, capable of providing a reliable level of power without consuming a large amount of current, and it has a high ripple current rating that can handle voltages too high for some other fixed inductors. This makes the 1330-78K a great choice for any applications that require a reliable source of power.
The specific data is subject to PDF, and the above content is for reference
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