![SPD73-472M Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | SPD73-472M-ND |
Manufacturer Part#: |
SPD73-472M |
Price: | $ 2.10 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 4.7UH 2.15A 50 MOHM |
More Detail: | 4.7µH Shielded Wirewound Inductor 2.15A 50 mOhm Ma... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 1.91104 |
DC Resistance (DCR): | 50 mOhm Max |
Height - Seated (Max): | 0.154" (3.90mm) |
Size / Dimension: | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SPD73 |
Shielding: | Shielded |
Current - Saturation: | 2.15A |
Current Rating: | 2.15A |
Tolerance: | ±20% |
Inductance: | 4.7µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors have become an important part of modern power systems. The SPD73-472M, in particular, has become a popular choice for many applications, due to its many advantages. This article will explain the application field and working principle of the SPD73-472M.
Introduction
The SPD73-472M is an inductor, also known as a choke coil, designed specifically for power supply applications. It is designed with an inductance range from 3.2µH to 220µH and a maximum current rating of 10A. The design also allows for a wide operating temperature range from -55°C to +125°C.
Application Field
The SPD73-472M is primarily used for power supply applications, including switching power supplies, voltage stabilizers, and battery chargers. It can also be used for low-noise and soft-switching power supplies, as well as Pulse Width Modulation (PWM) applications. Additionally, it is suitable for use in a wide range of frequency applications.
The SPD73-472M is also used in various circuit applications, such as filtering and impedance matching. It can also be used in high-current switching applications in the automotive and UPS industries. Lastly, the inductor is also used for interference suppression, such as in PLCs and industrial testing equipment.
Working Principle
The SPD73-472M is an inductor, also known as a choke coil, that functions as a filter in electronic circuits. It works by storing energy in its windings when an alternating current (AC) is applied. This stored energy is then converted into a magnetic field, which reduces the flow of electricity, as current cannot pass through the magnetic field. This helps to filter out unwanted signals and frequencies in the circuit, thereby improving the overall performance of the circuit.
The inductance of the SPD73-472M also affects its working principles. The higher the inductance, the greater the limitation on current flow. This makes it easier for the SPD73-472M to filter out unwanted signals and frequencies.
Conclusion
The SPD73-472M is a highly efficient fixed inductor designed specifically for power supply applications. It offers a wide inductance range and a wide operating temperature range. Additionally, it is suitable for use in a variety of frequency applications. The SPD73-472M works by storing energy in its windings when an AC is applied, which is then converted into a magnetic field that reduces the flow of electricity and filters out unwanted signals and frequencies.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
SPD74R-103M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 10UH 3.2A 49 MO... |
SPD73R-154M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 150UH 700MA 890... |
SPD74R-105M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 1MH 280MA 6 OHM... |
SPD73R-474M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 470UH 380MA 4.1... |
SPD74R-223M | API Delevan ... | 1.2 $ | 15000 | FIXED IND 22UH 2A 110 MOH... |
SPD74R-224M | API Delevan ... | 1.2 $ | 2000 | FIXED IND 220UH 600MA 1.1... |
SPD73R-473M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 47UH 1.16A 360 ... |
SPD73R-563M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 56UH 1.1A 470 M... |
SPD73R-683M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 68UH 1.05A 520 ... |
SPD73R-184M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 180UH 620MA 1.4... |
SPD73R-564M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 560UH 350MA 4.6... |
SPD74R-183M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 18UH 2.3A 91 MO... |
SPD74R-473M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 47UH 1.3A 260 M... |
SPD74R-683M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 68UH 1.05A 380 ... |
SPD74R-154M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 150UH 700MA 880... |
SPD74R-184M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 180UH 680MA 980... |
SPD74R-334M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 330UH 500MA 1.8... |
SPD74R-474M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 470UH 390MA 3.0... |
SPD74R-564M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 560UH 360MA 3.6... |
SPD74R-122M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 1.2UH 4.4A 25 M... |
SPD74R-242M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 2.4UH 4A 30 MOH... |
SPD74R-352M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 3.5UH 3.7A 34 M... |
SPD74R-472M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 4.7UH 3.5A 38 M... |
SPD74R-682M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 6.8UH 3.4A 42 M... |
SPD74R-123M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 12UH 2.8A 38 MO... |
SPD74R-273M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 27UH 1.7A 150 M... |
SPD74R-333M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 33UH 1.6A 170 M... |
SPD74R-393M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 39UH 1.4A 230 M... |
SPD74R-823M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 82UH 1A 430 MOH... |
SPD74R-124M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 120UH 840MA 660... |
SPD74R-274M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 270UH 530MA 1.6... |
SPD74R-394M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 390UH 400MA 2.8... |
SPD74R-684M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 680UH 320MA 4.6... |
SPD74R-824M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 820UH 300MA 5.2... |
SPD73R-122M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 1.2UH 5.3A 20 M... |
SPD73R-242M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 2.4UH 4.5A 32 M... |
SPD73R-352M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 3.5UH 4A 35 MOH... |
SPD73R-472M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 4.7UH 3.5A 50 M... |
SPD73R-682M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 6.8UH 3A 65 MOH... |
SPD73R-123M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 12UH 2.25A 80 M... |
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