| Allicdata Part #: | 732-4209-ND |
| Manufacturer Part#: |
7447471471 |
| Price: | $ 1.34 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 470UH 850MA 700 MOHM |
| More Detail: | 470µH Shielded Wirewound Inductor 850mA 700 mOhm M... |
| DataSheet: | 7447471471 Datasheet/PDF |
| Quantity: | 1000 |
| 110 +: | $ 1.21905 |
| DC Resistance (DCR): | 700 mOhm Max |
| Height - Seated (Max): | 0.453" (11.50mm) |
| Size / Dimension: | 0.433" Dia (11.00mm) |
| Supplier Device Package: | -- |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 1kHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 1.8MHz |
| Q @ Freq: | -- |
| Series: | WE-TIS |
| Shielding: | Shielded |
| Current - Saturation: | 500mA |
| Current Rating: | 850mA |
| Tolerance: | ±20% |
| Inductance: | 470µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tray |
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Fixed inductors, more commonly referred to as chokes, are passive two-terminal electrical components used to store energy in the form of an electric or magnetic field. 7447471471 is a type of fixed inductor, and is used in a wide variety of electronic applications. This article will discuss the application field and working principle of the 7447471471.
Applications
The 7447471471 is commonly used for high-frequency switching applications, as it exhibits low DC resistance and high inductance. It is also able to withstand a higher voltage than other types of fixed inductors, so it is often used in voltage-sensitive circuits. The 7447471471 is primarily used in power supplies, DC/DC converters, and voltage regulators, where it is used to store energy and filter noise or interference. In addition, it can also be used in radio transmitters and receivers to provide a low-distortion signal.
Working Principle
The working principle of the 7447471471 is based on the phenomenon of inductance. Inductance is the generation of an electromotive force when a change of current frequency occurs in a conducting element, such as a coil of wire. In the case of the 7447471471, it consists of a conductive coil which is wound around a core material, usually ferrite, iron, or aluminum. When current passes through the coil, it creates an electromagnetic field which induces a voltage drop across the coil. This voltage drop is the source of the inductance.
The 7447471471 is designed to balance the inductive reactance with the resistance of the coil winding as the frequency of the current increases. This balance allows for the generation of high frequencies without any losses or distortions in the signal. The 7447471471 also features a self-healing capability, which means that when a fault occurs, the inductor can restore its original state by re-winding the coil.
Conclusion
The 7447471471 is a type of fixed inductor which is used in a variety of electronic applications. It is most commonly used for high-frequency switching applications due to its low DC resistance and high inductance, and it is often used in voltage-sensitive circuits. The working principle of the 7447471471 is based on the phenomenon of inductance, in which an electromotive force is generated when a change in current frequency occurs in a conducting element. It features a self-healing capability which allows it to restore its original state when a fault occurs. It is an important component in many electronic circuits, and its applications are sure to expand in the future.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 7447789003 | Wurth Electr... | 1.08 $ | 3000 | FIXED IND 3.3UH 3.42A 30 ... |
| 7447669118 | Wurth Electr... | 0.16 $ | 1000 | FIXED IND 18UH 700MA 680 ... |
| 74479762122 | Wurth Electr... | 0.18 $ | 1000 | FIXED IND 220NH 1.2A 120 ... |
| 7447745039 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 3.9UH 2.8A 54 M... |
| 744771220 | Wurth Electr... | 0.9 $ | 500 | FIXED IND 220UH 960MA 400... |
| 744772681 | Wurth Electr... | 0.67 $ | 114 | FIXED IND 680UH 350MA 1.4... |
| 744786118A | Wurth Electr... | 0.04 $ | 4000 | FIXED IND 18NH 400MA 550 ... |
| 744711005 | Wurth Electr... | 1.27 $ | 257 | FIXED IND 10UH 5A 15.1 MO... |
| 744775033A | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 3.3UH 4.6A 20 M... |
| 744773147 | Wurth Electr... | 0.75 $ | 1500 | FIXED IND 47UH 680MA 844 ... |
| 744786027A | Wurth Electr... | 0.04 $ | 8000 | FIXED IND 2.7NH 600MA 120... |
| 744775147 | Wurth Electr... | 1.03 $ | 500 | FIXED IND 47UH 1.17A 180 ... |
| 744776127 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 27UH 1.95A 110 ... |
| 744776282 | Wurth Electr... | -- | 1000 | FIXED IND 820UH 320MA 2.5... |
| 24-74474 | Interlink El... | 11.21 $ | 1000 | GRAY BUTTON MOUSE KEYPAD |
| 7447221681 | Wurth Electr... | 1.24 $ | 1090 | FIXED IND 680UH 900MA 670... |
| 7447732210 | Wurth Electr... | 0.42 $ | 3000 | FIXED IND 100UH 240MA 2.8... |
| 744774112 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 12UH 2A 110 MOH... |
| 7447709221 | Wurth Electr... | -- | 1500 | FIXED IND 220UH 1.8A 300 ... |
| 744775247 | Wurth Electr... | -- | 500 | FIXED IND 470UH 360MA 1.9... |
| 744778510 | Wurth Electr... | -- | 1000 | FIXED IND 10UH 1.9A 125 M... |
| 744762318A | Wurth Electr... | 0.2 $ | 1000 | FIXED IND 1.8UH 210MA 2.2... |
| 7447715002 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 2.5UH 6.8A 11 M... |
| 7447211681 | Wurth Electr... | 1.02 $ | 1000 | FIXED IND 680UH 830MA 760... |
| 744770115 | Wurth Electr... | -- | 6500 | FIXED IND 15UH 5A 27 MOHM... |
| 744765068A | Wurth Electr... | 0.18 $ | 9000 | FIXED IND 6.8NH 680MA 83 ... |
| 7447779002 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 2.2UH 4.2A 20 M... |
| 744760222C | Wurth Electr... | -- | 1000 | FIXED IND 220NH 400MA 1 O... |
| 744774115 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 15UH 1.53A 140 ... |
| 7447789182 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 82UH 690MA 690 ... |
| 7447789270 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 270UH 400MA 2.3... |
| 744762168A | Wurth Electr... | 0.2 $ | 1000 | FIXED IND 68NH 1A 150 MOH... |
| 7447669039 | Wurth Electr... | 0.16 $ | 500 | FIXED IND 3.9UH 1.25A 215... |
| 7447721047 | Wurth Electr... | 0.67 $ | 138 | FIXED IND 4.7MH 200MA 15 ... |
| 7447720122 | Wurth Electr... | 0.67 $ | 97 | FIXED IND 1.2MH 360MA 2.6... |
| 7447789156 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 56UH 840MA 470 ... |
| 7447669122 | Wurth Electr... | 0.16 $ | 1000 | FIXED IND 22UH 650MA 790 ... |
| 74476014C | Wurth Electr... | 0.16 $ | 1000 | FIXED IND 47NH 500MA 310 ... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
7447471471 Datasheet/PDF