![1945-04F Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | 1945-04F-ND |
Manufacturer Part#: |
1945-04F |
Price: | $ 2.33 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 4.7UH 1A 280 MOHM TH |
More Detail: | 4.7µH Unshielded Molded Inductor 1A 280 mOhm Max A... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 2.11768 |
DC Resistance (DCR): | 280 mOhm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 72MHz |
Q @ Freq: | 70 @ 7.9MHz |
Series: | 1945 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 1A |
Tolerance: | ±1% |
Inductance: | 4.7µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components used to store energy in the form of magnetic flux. The 1945–04F is a type of fixed inductor, manufactured and sold by Amphenol Corporation, which is well-known for their high-quality electrical components. This particular component stands out for its lightweight design and usage of soft magnetic materials, such as ferrite and powdered iron, which reduce size while increasing efficiency.
Fixed inductors, such as the 1945–04F, have two main functions. The first is to convert electrical energy, stored in the form of electrical current, into a magnetic field via electrodynamics. This means that when electricity passes through the inductor, a magnetic field is formed in the core of the inductor. This field is then used to store energy.
The second function of the 1945–04F is to act as a filter or storage unit. In this role, the inductor is used to convert energy from the electrical form to the mechanical form. This process is known as inductive storage. Inductive storage involves the transfer of energy from one form to another, in order to store it. This is done by allowing the inductor to store energy in the form of magnetic flux, which can then be used later as an output. In essence, the 1945–04F is used to transform energy between different forms in order to store it for later usage.
The 1945–04F is particularly popular because it is highly efficient and easy to integrate into a wide variety of electrical applications. It is used in electrical power distribution systems, motor control, power supplies, telecommunications, and other such systems. It has also found its way into consumer electronics, such as laptops and mobile phones. The 1945–04F has the ability to operate efficiently over a wide range of frequencies, making it a versatile component that can be used in many types of applications.
The 1945–04F is renowned for its exceptionally low profile. This makes it very useful for applications where space is very limited. Furthermore, it offers a high degree of reliability and long-term operation, thanks to its robust design and superior materials. It is also capable of handling a wide range of inputs, from low-current signals to higher currents.
In summary, the 1945–04F is a fixed inductor, manufactured and sold by Amphenol Corporation. It is lightweight and efficient, and is used to convert electrical energy to a magnetic field, in order to store it. It is also used as a filter or storage unit for energy, and is found in a wide variety of applications. Its low profile, tremendous efficiency, and ease of integration make it a popular choice for many applications.
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1945-11J | API Delevan ... | 0.78 $ | 1000 | FIXED IND 18UH 460MA 1.4 ... |
1945-12J | API Delevan ... | 0.78 $ | 1000 | FIXED IND 22UH 430MA 1.6 ... |
1945R-13H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 27UH 360MA 2.3 ... |
1945R-14H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 33UH 300MA 3.3 ... |
1945R-15H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 39UH 290MA 3.32... |
1945R-16H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 47UH 275MA 3.7 ... |
1945R-17H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 56UH 265MA 3.99... |
1945R-18H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 68UH 250MA 4.48... |
1945R-19H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 82UH 235MA 5.07... |
1945R-20H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 100UH 220MA 5.7... |
1945R-21H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 120UH 170MA 5 O... |
1945R-22H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 150UH 164MA 5.8... |
1945R-23H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 180UH 158MA 6.6... |
1945R-24H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 220UH 155MA 7.4... |
1945R-25H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 270UH 150MA 8 O... |
1945R-26H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 300UH 145MA 8.6... |
1945R-27H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 330UH 142MA 8.9... |
1945R-28H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 360UH 137MA 9.6... |
1945R-29H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 390UH 135MA 9.9... |
1945R-30H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 430UH 131MA 10.... |
1945R-31H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 470UH 128MA 10.... |
1945R-32H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 510UH 124MA 11.... |
1945R-33H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 560UH 123MA 11.... |
1945R-34H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 620UH 120MA 12.... |
1945R-35H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 680UH 115MA 13.... |
1945R-36H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 750UH 113MA 14 ... |
1945R-37H | API Delevan ... | 0.85 $ | 1000 | FIXED IND 820UH 110MA 15 ... |
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