Allicdata Part #: | 1840R-32K-ND |
Manufacturer Part#: |
1840R-32K |
Price: | $ 0.67 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 12UH 385MA 850 MOHM TH |
More Detail: | 12µH Unshielded Molded Inductor 385mA 850 mOhm Max... |
DataSheet: | 1840R-32K Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 0.59819 |
DC Resistance (DCR): | 850 mOhm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.187" Dia x 0.437" L (4.75mm x 11.10mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 2.5MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 36MHz |
Q @ Freq: | 50 @ 2.5MHz |
Series: | 1840R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 385mA |
Tolerance: | ±10% |
Inductance: | 12µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The application field and working principle of the 1840R-32K fixed inductors can be broken down into two distinct categories: inductance and frequency. The inductance of this type of inductor is determined by its core material, and its frequency is controlled by an external voltage source. When a voltage is applied to the core, the induced magnetic field will cause a voltage drop across the inductor.
Inductance
An 1840R-32K fixed inductor has a fixed inductance value determined by its core material. This is usually made of ferrite and can range from 7uH to 15uH. The core material of these inductors can vary from being a ferrite bead or a toroidal core, depending on the application. There are two main factors that affect the inductance value of these inductors: the coil geometry, and the number of turns on the coil. The coil geometry is determined by the number of winding turns on the coil, and the number of turns affects how much current can be routed through the inductor before losses become too high.
Frequency
The frequency of the 1840R-32K fixed inductors is controlled by an external voltage source. This voltage source is usually an alternating current source. When a voltage is applied to the core of the inductor, a magnetic field will be induced, causing a voltage drop across the inductor. This voltage drop is proportional to the frequency of the alternating current. The frequency of the voltage can then be adjusted by changing the voltage of the external source.
Applications
The 1840R-32K fixed inductor is commonly used in applications such as switching power supplies, automotive electronics, and RF circuits. These inductors are a great option for applications that require precise, predictable inductance values and frequencies. They are also very resistant to temperature variation and can operate at a wide range of temperatures. In addition, the core material of these inductors can be easily customized for specific applications.
Conclusion
The 1840R-32K fixed inductor is a reliable and efficient option for many applications. Its core material can be easily adjusted for specific applications, while its frequency is accurately controlled by a voltage source. This makes the 1840R-32K inductor a great choice for applications that require precision and performance.
The specific data is subject to PDF, and the above content is for reference
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