Allicdata Part #: | SC105-390-ND |
Manufacturer Part#: |
SC105-390 |
Price: | $ 0.27 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Signal Transformer |
Short Description: | FIXED IND 39UH 2A 140 MOHM SMD |
More Detail: | 39µH Unshielded Wirewound Inductor 2A 140 mOhm Max... |
DataSheet: | SC105-390 Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.23983 |
DC Resistance (DCR): | 140 mOhm Max |
Height - Seated (Max): | 0.224" (5.70mm) |
Size / Dimension: | 0.406" L x 0.366" W (10.30mm x 9.30mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 2.52MHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SC105 |
Shielding: | Unshielded |
Current - Saturation: | 1.37A |
Current Rating: | 2A |
Tolerance: | ±20% |
Inductance: | 39µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors, also known as coils or chokes, are components used to store an electric charge or block the flow of current in an AC circuit. Fixed inductors are commonly used in electronic circuits, such as computer and audio equipment, to improve performance and increase efficiency. The SC105-390 is a specific type of fixed inductor. This article will discuss the application field and working principle of the SC105-390.
The SC105-390 is a surface-mount inductor designed for hybrid microcircuits. This product is suitable for high-frequency and high-speed signal processing applications. It can be used in a variety of electronic devices, such as amplifiers, transmitters, receivers, and power supplies. This inductor features a low DCR, excellent temperature stability, and high self-resonant frequency.
The SC105-390 is constructed from a metal core material with a ferrite core. The core is wound with a copper or aluminum wire in a bobbin shape. The design of this type of inductor provides good shielding from external noise sources and interference, as well as superior thermal management. The core is magnetically shielded to reduce the effects of stray magnetic fields, and it also has a self-shielding effect on the copper windings.
The working principle of the SC105-390 is based on Faraday\'s law of induction. This law states that when a magnetic field is present in a conductor, an electrical potential is induced in the conductor. When a current is applied to the inductor, it creates a surrounding magnetic field. This magnetic field is then used to induce a current in the inductor, which is proportional to the amount of current flowing through the inductor.
The SC105-390 is an ideal choice for applications such as power supplies, automotive electronics, telecommunications, and consumer electronics. Its low DCR and high self-resonant frequency make it a great choice for use in high-speed signal processing circuits. Additionally, its excellent temperature stability makes it suitable for environments with extreme temperatures, such as automotive and aerospace applications.
In conclusion, the SC105-390 is a fixed inductor designed for hybrid microcircuits. It features a low DCR, excellent temperature stability, and high self-resonant frequency. The working principle of this inductor is based on Faraday\'s law of induction, which states that a current in a conductor induces a current in the inductor. The low DCR and high self-resonant frequency make it a great choice for use in power supplies, automotive electronics, telecommunications, and consumer electronics. Additionally, its excellent temperature stability makes it suitable for extreme temperature applications.
The specific data is subject to PDF, and the above content is for reference
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