Allicdata Part #: | SC43B-180-ND |
Manufacturer Part#: |
SC43B-180 |
Price: | $ 0.32 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Signal Transformer |
Short Description: | FIXED IND 18UH 1A 338 MOHM SMD |
More Detail: | 18µH Unshielded Wirewound Inductor 1A 338 mOhm Max... |
DataSheet: | SC43B-180 Datasheet/PDF |
Quantity: | 1000 |
1500 +: | $ 0.28864 |
DC Resistance (DCR): | 338 mOhm Max |
Height - Seated (Max): | 0.138" (3.50mm) |
Size / Dimension: | 0.189" L x 0.169" W (4.80mm x 4.30mm) |
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: | SC43B |
Shielding: | Unshielded |
Current - Saturation: | 650mA |
Current Rating: | 1A |
Tolerance: | ±20% |
Inductance: | 18µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electronic components that store energy in an electric field. They are commonly used in applications that require a stable power supply, such as power conditioning, rectifiers, inverters, and other audio/video applications. The SC43B-180 is a fixed inductor specifically designed for these types of applications.
The SC43B-180 is constructed with an air-core inductor, which is an inductor that does not use a magnetic material such as iron or steel to store energy. This construction makes it ideal for applications that require a relatively low EMI (electromagnetic interference) footprint. The specifications provided by the manufacturer have a maximum DC resistance of 0.094 ohms, as well as a rated inductance of 1.25mH. Furthermore, the rated current for the SC43B-180 is 2.5 Amps.
The working principle of the SC43B-180 is dependent on the relationship between current and magnetic fields. When a current is passed through an inductor, an opposing magnetic field is created, which causes the inductor to resist changes in the current. The inductance of the SC43B-180 is determined by the rate of change of the magnetic field, which is defined by the physical properties of the inductor, such as the number of turns, the cross-sectional area, and the number of cores. As the current changes, the magnetic field will increase or decrease in strength accordingly.
In terms of applications, the SC43B-180 is most commonly used in power conditioning circuits, as well as in audio/video systems. In power conditioning, it is used to ensure that the applied voltage and current remain relatively constant, and that the efficiency of the circuit is maximized. In audio/video systems, it can be used to minimize EMI (electromagnetic interference) and ensure that the signal remains clean and free from interference.
The SC43B-180 is also a suitable choice for RF (radio frequency) applications. RF circuits require inductors with a high inductance value that can cope with the high frequency signals. The high inductance and low DC resistance of the SC43B-180 make it ideal for these types of applications. It is also capable of maintaining its inductance over a wide range of operating temperatures, making it suitable for use in automotive and aerospace applications.
Overall, the SC43B-180 is an ideal choice for a wide variety of applications, ranging from power conditioning to RF circuits. Its air-core construction, relatively low DC resistance, and wide operating temperature range make it a suitable option for a variety of applications. It is a reliable and efficient choice for applications that require a stable power supply.
The specific data is subject to PDF, and the above content is for reference
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