
Allicdata Part #: | 732-10773-2-ND |
Manufacturer Part#: |
744050240047 |
Price: | $ 0.22 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 470NH 2.9A 35 MOHM MAX |
More Detail: | 470nH Semi-Shielded Wirewound Inductor 2.9A 35 mOh... |
DataSheet: | ![]() |
Quantity: | 4000 |
2000 +: | $ 0.21046 |
DC Resistance (DCR): | 35 mOhm Max |
Height - Seated (Max): | 0.047" (1.20mm) |
Size / Dimension: | 0.098" L x 0.079" W (2.50mm x 2.00mm) |
Supplier Device Package: | SMD |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1MHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 129MHz |
Q @ Freq: | -- |
Series: | WE-LQSH |
Shielding: | Semi-Shielded |
Current - Saturation: | 5.6A |
Current Rating: | 2.9A |
Tolerance: | ±20% |
Inductance: | 470nH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors, also known as chokes, are passive devices that are widely used for energy storage, signal filtering, and magnetic field generation. They are basic, reliable, and cost-effective components used to tame unwanted EMI in power supplies, smooth out voltage drops, provide the necessary peak current for high-power loads, and even serve as shields against radio-frequency interference (RFI).
744050240047 is a fixed inductor made of a wound coil of copper or aluminum wire with an integrated ceramic or plastic housing. This type of inductor is especially effective at storing large amounts of energy and filtering out high frequencies, making it well-suited for applications in power supplies, power converters, and other power-management semiconductors. It is also used to create, shape, and manipulate electrical signals, making it a versatile component for a wide range of industrial applications.
In terms of its application field and working principle, 744050240047 typically behaves like a conductor between two terminals when a current is applied to the terminals, creating a magnetic field in the airgap between the coil and the core. When the current stops flowing, the magnetic field collapses and the inductor conducts a reverse current from the coil to the core. This reverse current is proportional to the change in current in the primary circuit, and is dependent upon the inductor\'s resistance and its inductance, or the amount of time that it takes for the reverse current to change. In short, the inductor works by using the same principles of inductance and capacitance to store and release energy.
The 744050240047 inductor is highly efficient at controlling and shaping signals, providing a low-impedance path to ground for the flow of AC current, and acting as a wide-band voltage regulator. It is a great choice for situations where noise reduction is important, as it can attenuate RF signals up to 8GHz, filtering out unwanted interference and protecting sensitive circuits. In addition, this type of inductor is often used in combination with other components, such as resistors and capacitors, to form an RF/EMI filter.
In conclusion, fixed inductors, like the 744050240047, are vital components used in various types of electrical and electronic circuits. They provide an effective solution for power conversion and signal conditioning while filtering out unwanted signal noise. Their fundamental characteristics are influenced by their inductance and resistance, and therefore can be tailored to a wide range of applications. As such, they are suitable for a variety of electronics and power-supply applications which require reliable power conditioning and management.
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744066101 | Wurth Electr... | 0.88 $ | 4000 | FIXED IND 100UH 1.2A 300 ... |
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74404064680 | Wurth Electr... | 0.48 $ | 1000 | FIXED IND 68UH 1A 289 MOH... |
74404084120 | Wurth Electr... | 0.54 $ | 1000 | FIXED IND 12UH 2.8A 29 MO... |
74408942012 | Wurth Electr... | 1.05 $ | 1000 | FIXED IND 1.2UH 3.2A 26 M... |
744032008 | Wurth Electr... | 0.27 $ | 1000 | FIXED IND 8.2UH 390MA 450... |
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744050240047 | Wurth Electr... | 0.22 $ | 4000 | FIXED IND 470NH 2.9A 35 M... |
74406043100 | Wurth Electr... | 0.36 $ | 2000 | FIXED IND 10UH 1.77A 86 M... |
74404042331 | Wurth Electr... | 0.41 $ | 39000 | FIXED IND 330UH 200MA 5.3... |
7440420018 | Wurth Electr... | 0.65 $ | 2400 | FIXED IND 1.8UH 2.35A 58 ... |
744043221 | Wurth Electr... | 0.57 $ | 500 | FIXED IND 220UH 340MA 1.2... |
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...
