Allicdata Part #: | CW201212-R39JTR-ND |
Manufacturer Part#: |
CW201212-R39J |
Price: | $ 0.08 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 390NH 170MA 2.2 OHM |
More Detail: | 390nH Unshielded Wirewound Inductor 170mA 2.2 Ohm ... |
DataSheet: | CW201212-R39J Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.07649 |
4000 +: | $ 0.07224 |
6000 +: | $ 0.06799 |
10000 +: | $ 0.06587 |
50000 +: | $ 0.06161 |
100000 +: | $ 0.05949 |
DC Resistance (DCR): | 2.2 Ohm |
Height - Seated (Max): | 0.059" (1.50mm) |
Size / Dimension: | 0.083" L x 0.059" W (2.10mm x 1.50mm) |
Supplier Device Package: | 0805 (2012 Metric) |
Package / Case: | 0805 (2012 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100MHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 780MHz |
Q @ Freq: | 45 @ 250MHz |
Series: | CW201212 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 170mA |
Tolerance: | ±5% |
Inductance: | 390nH |
Material - Core: | Ceramic |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are an important part of many electronic circuits as they are able to control the flow of current within a circuit. The CW201212-R39J is an example of a fixed inductor and is commonly used in a wide range of applications, including frequency applications, voltage regulation, transceiver applications, and high-power applications. In this article, we will discuss the application field and working principle of the CW201212-R39J fixed inductor.
At the core of the CW201212-R39J fixed inductor is its winding. The winding consists of a wire coil wrapped around a ferrite core. The ferrite core concentrates the magnetic field produced by the current flowing through the wire coil. As the current changes direction, it creates an increase and decrease in the magnetic field which produces an inductive reactance. This inductor’s properties result from a combination of the ferrite core and the wire coil.
The inductance of the CW201212-R39J is designed to remain stable even under load. This stability is an important factor for many applications including transceivers as a stable inductance is necessary for precise signal transmission and reception. The inductance of the CW201212-R39J also remains stable during temperature changes ensuring long-term performance and reliability. In addition, the CW201212-R39J has high power handling capability up to 8 watts making it suitable for high power applications. The CW201212-R39J fixed inductor has a wide range of applications in frequency and voltage regulation, transceiver applications, and high-power applications.
The CW201212-R39J has two different working principles. The first principle is based on Faraday’s law of induction, which states that a changing magnetic field inside a conductor will induce a voltage across the conductor. This coupling of a magnetic field and current produces an inductive reactance. As the current changes direction, it causes the magnetic field inside the coil to change, which induces a voltage across the coil. This induction creates an opposing force to the current, which is known as inductance.
The second working principle of the CW201212-R39J fixed inductor is based on the principle of Maxwell’s equations. According to Maxwell’s equations, the electrical field produced by a changing magnetic field will add to the magnetic field generated by a current flowing through the coil. This additional magnetic field creates an inductive reactance in the coil, reducing the flow of current in the coil. The amount of inductive reactance is dependent on the number of turns of the coil and the strength of the magnetic field inside the coil.
The CW201212-R39J fixed inductor is an excellent choice for those looking for a stable, reliable, and efficient inductor suitable for a variety of applications. Its stability and excellent power handling capability make it the ideal choice for frequency regulation, transceiver applications, and high-power applications. With its two working principles based on Faraday’s law of induction and Maxwell’s equations, the CW201212-R39J fixed inductor is sure to provide reliable and efficient performance.
The specific data is subject to PDF, and the above content is for reference
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CW201212-82NG | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 82NH 500MA 320 ... |
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