Allicdata Part #: | 4494R-156-ND |
Manufacturer Part#: |
4494R-156 |
Price: | $ 4.68 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 15MH 140MA 6.4 OHM SMD |
More Detail: | 15mH Unshielded Wirewound Inductor 140mA 6.4 Ohm 8... |
DataSheet: | 4494R-156 Datasheet/PDF |
Quantity: | 1000 |
50 +: | $ 4.20840 |
DC Resistance (DCR): | 6.4 Ohm |
Height - Seated (Max): | 0.235" (5.97mm) |
Size / Dimension: | 0.465" L x 0.405" W (11.81mm x 10.29mm) |
Supplier Device Package: | -- |
Package / Case: | 8-SMD, Gull Wing |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 79kHz |
Operating Temperature: | -20°C ~ 80°C |
Ratings: | -- |
Frequency - Self Resonant: | 350kHz |
Q @ Freq: | 150 @ 79kHz |
Series: | 4494R |
Shielding: | Unshielded |
Current - Saturation: | 8mA |
Current Rating: | 140mA |
Tolerance: | ±25% |
Inductance: | 15mH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are components which are designed to give a stable, fixed inductance that is unaffected by temperature, current, or frequency variations. This makes them suitable for applications where a very precise inductance is required. One example of this type of component is the 4494R-156 Fixed Inductor. It is designed for use in a wide variety of applications, including power supplies, energy management systems, and communications systems. In this article, we will look at the application field and working principle of the 4494R-156 Fixed Inductor.
The 4494R-156 Fixed Inductor is designed for use in power supplies, where it provides an efficient way to convert alternating current (AC) to direct current (DC). It can also be used to reduce noise and harmonics in electronic circuit designs. In addition, it is suitable for use in many different kinds of power conversion applications, such as AC/DC, DC/DC, and frequency doublers.
The 4494R-156 Fixed Inductor consists of two sub-components: a core and a coil. The core is made up of a ferrite material and is designed to provide the inductor with a highly magnetic field. This magnetic field is used to generate the inductive reactance, or opposition, which is necessary for the inductor to function properly. The coil is wound on the core and consists of insulated copper wire which is designed to carry the electrical current.
The working principle of the 4494R-156 Fixed Inductor is based on the law of induction. When an alternating current passes through the coil, it generates a changing magnetic field in the ferrite core. This changing magnetic field induces an electric current in the coil, thus allowing the inductor to convert AC to DC. In addition, the coil acts as an inductor, meaning that the inductance is increased as the alternating current passes through the coil. This means that the inductance remains constant regardless of the frequency of the current.
The 4494R-156 Fixed Inductor is a highly versatile component which is designed for use in a wide range of applications. It has a wide operating temperature range, making it suitable for use in many different environments. In addition, it is designed to be highly efficient, meaning that it can convert AC to DC with minimal energy loss. Finally, it is designed to provide a very precise inductance, making it suitable for applications where a high degree of precision is required.
In conclusion, the 4494R-156 Fixed Inductor is a highly versatile component which is suitable for use in a range of power supply and electronic circuit applications. It has a wide operating temperature range, is highly efficient, and provides a very precise inductance. As such, it is an ideal choice for almost any application where a fixed inductor is needed.
The specific data is subject to PDF, and the above content is for reference
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