Allicdata Part #: | DC1390R-125K-ND |
Manufacturer Part#: |
DC1390R-125K |
Price: | $ 5.73 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1.2MH 3.21A 232 MOHM |
More Detail: | 1.2mH Unshielded Inductor 3.21A 232 mOhm Max Radi... |
DataSheet: | DC1390R-125K Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 5.15308 |
DC Resistance (DCR): | 232 mOhm Max |
Height - Seated (Max): | 1.064" (27.03mm) |
Size / Dimension: | 1.480" Dia (37.60mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | DC1390R |
Shielding: | Unshielded |
Current - Saturation: | 3.87A |
Current Rating: | 3.21A |
Tolerance: | ±10% |
Inductance: | 1.2mH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Bulk |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Fixed inductors are usually used to store energy, filter frequencies, induce, and provide isolation between circuits. The DC1390R-125K is one particular type of fixed inductor that is used in a variety of applications. Here, we will discuss its application field and working principle.
DC1390R-125K Application Field
The DC1390R-125K is a small, cylindrical device that is generally used to construct high-frequency circuits. It can be applied in circuits for telecommunication, digital and analog buses, audio filters, and EMC-sensitive applications. These inductors are also frequently used in the automotive industry, where they can contribute to an increase in the efficiency of radio-frequency applications. The DC1390R-125K also features high power saturation and low leakage current. Moreover, due to their high self-resonance frequency and high ESR levels, these inductors work with excellent levels of attenuation.
DC1390R-125K Working Principle
The DC1390R-125K’s working principle is fairly straightforward. It involves a cylindrical core that is wrapped in multiple layers of copper wire. The copper wire directly influences the inductor’s frequency range, current level, and inductance value. An alternating current passing through this wire induces an electro-magnetic element referred to as inductance. The resulting electro-magnetism prevents AC current from passing through the wire. This is because the stored and induced energy in the form of heat prevents any electrons from passing through. This stored energy is then used to discharge the energy when required, in order to reduce the frequency or current of the system.
Conclusion
The DC1390R-125K is a fixed inductor that can be used for many applications, especially telecommunication, audio filtering and EMC-sensitive applications. Its working principle is based on the presence of a coil of copper wire wound into a core, which induces inductance in the form of electro-magnetic energy. The stored energy is then used to reduce the frequency or current of the system, whenever needed.
The specific data is subject to PDF, and the above content is for reference
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DC1390R-124K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 120UH 9.23A 28 ... |
DC1390R-153K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 15UH 19.9A 6 MO... |
DC1390R-154K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 150UH 7.72A 40 ... |
DC1390R-183K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 18UH 17.3A 8 MO... |
DC1390R-184K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 180UH 7.28A 45 ... |
DC1390R-223K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 22UH 16.3A 9 MO... |
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DC1390R-273K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 27UH 15.4A 10 M... |
DC1390R-274K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 270UH 6.52A 56 ... |
DC1390R-333K | API Delevan ... | 5.51 $ | 1000 | FIXED IND 33UH 14.7A 11 M... |
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