Allicdata Part #: | 1812-393F-ND |
Manufacturer Part#: |
1812-393F |
Price: | $ 2.64 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 39UH 211MA 4.5 OHM SMD |
More Detail: | 39µH Unshielded Inductor 211mA 4.5 Ohm Max 2-SMD |
DataSheet: | 1812-393F Datasheet/PDF |
Quantity: | 1000 |
650 +: | $ 2.39731 |
DC Resistance (DCR): | 4.5 Ohm Max |
Height - Seated (Max): | 0.190" (4.83mm) |
Size / Dimension: | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
Supplier Device Package: | -- |
Package / Case: | 2-SMD |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 2.5MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 10MHz |
Q @ Freq: | 50 @ 2.5MHz |
Series: | 1812 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 211mA |
Tolerance: | ±1% |
Inductance: | 39µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components which consist of two components: a coil of wire in which a current flows, and a core material. The physical construction of a fixed inductor allows for a magnetic flux to be generated within the conductor due to the coil\'s current flow. The magnetic flux links the two components together, thus inducing an electromotive force, which is the basis of how fixed inductors work.
The 1812-393F is a high quality, low DCR fixed inductor. It is designed for use in a wide range of applications, including power supply direction, filter inductance, common mode inductance, and noise suppression. It has a maximum operating temperature of 85°C, and operates in the frequency range of 0.2 to 100 MHz. It has a low DCR of 0.074 ohms, making it suitable for applications that demand precision impedance control.
The 1812-393F uses a ferrite core material, which is highly resistant to magnetic flux leakage. This is achieved by the ferrite’s high permeability and dielectric properties, which increase the inductance of the unit. The ferrite core material also has excellent electrical properties and can dissipate heat quickly, making this device suitable for use in high power applications.
The 1812-393F works by taking a voltage as an input and then increasing the voltage by the amount of inductance created in the coil. This increased voltage then flows through the coil, creating a current. The current is then stored within the coil, and when the voltage source is removed, the current begins to dissipate. The time taken for the current to dissipate is known as the recovery time.
Fixed inductors are vital components in many electronic circuits, and the 1812-393F is no exception. It is perfect for applications such as frequency tuning and noise suppression, and is an invaluable tool for engineers and designers. Thanks to its durable construction and excellent electrical performance, the 1812-393F is an ideal choice for most applications, making it the perfect fixed inductor for your next project.
The specific data is subject to PDF, and the above content is for reference
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