
7443340330 Inductors, Coils, Chokes |
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Allicdata Part #: | 732-2165-2-ND |
Manufacturer Part#: |
7443340330 |
Price: | $ 1.04 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 3.3UH 14A 6.5 MOHM SMD |
More Detail: | 3.3µH Shielded Wirewound Inductor 14A 8.2 mOhm Max... |
DataSheet: | ![]() |
Quantity: | 11000 |
500 +: | $ 0.93681 |
DC Resistance (DCR): | 8.2 mOhm Max |
Height - Seated (Max): | 0.295" (7.50mm) |
Size / Dimension: | 0.331" L x 0.311" W (8.40mm x 7.90mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 81MHz |
Q @ Freq: | -- |
Series: | WE-HCC |
Shielding: | Shielded |
Current - Saturation: | 8.5A |
Current Rating: | 14A |
Tolerance: | ±20% |
Inductance: | 3.3µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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A fixed inductor, also known as a non-variable inductor, is a basic passive component used in various electrical products. A fixed inductor, as its name suggests, is fixed to or mounted through a specific circuit, which works to create a magnetic flux within the circuit that resists the change of current. This, in turn, causes a voltage drop, which is then transmitted through the component. The 7443340330 fixed inductor is an ideal option for a range of applications, which the following article seeks to explain in more detail.
In terms of the construction of the 7443340330 fixed inductor, the basic structure consists of a hollow core, typically made from a ferrite material, which is then wound with copper or aluminium wire. This creates a gapping of the core, which is then designed to get filled with a dielectric material to physically separate the windings and achieve the required capacitance.
The 7443340330 fixed inductor is one of the various types of fixed inductors available on the market, and provides an ideal solution for applications involving surge protection, filtering, inductive ballasting, antenna coupling, and resonant circuits, amongst others. While it does not offer variable inductance, such as can be found with a variable inductor, the 7443340330 is ideal for a diverse range of applications. When paired with additional components, the 7443340330 fixed inductor ensures low-profile, space-saving designs that provide high-frequency stabilization.
In terms of the working principle of the 7443340330 fixed inductor, the component works by storing magnetic energy based on the current flowing through the component. This is the same principle used in inductors, and it is this principle that devices to help regulate and filter electric signals. When the current flowing through the 7443340330 fixed inductor changes, so does the magnetic field, which causes the inductor to act as a buffer or filter in electrical circuits.
The 7443340330 fixed inductor is also able to offer protection against ESD, accidental short circuits, and inductive spikes, making it an ideal solution for many applications, such as motors, filters, transformers, and more. Its ability to provide consistent, efficient, and reliable performance makes it an attractive option for a range of applications, and its versatility ensures it is suitable for even the most complex circuit designs.
In conclusion, the 7443340330 fixed inductor is an extremely versatile component that provides a wide range of solutions for applications such as surge protection, filtering, inductive ballasting, antenna coupling, and resonant circuits. It works to store magnetic energy based on the current flowing through the component, the same principle used by inductors, which help to regulate and filter electric signals. The 7443340330 also offers protection against ESD, accidental short circuits, and inductive spikes, making it an ideal choice for a range of applications.
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Part Number | Manufacturer | Price | Quantity | Description |
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74438336033 | Wurth Electr... | 0.65 $ | 1000 | FIXED IND 3.3UH 2.2A 114 ... |
7443551470 | Wurth Electr... | 1.62 $ | 1600 | FIXED IND 4.7UH 13A 7 MOH... |
74437368150 | Wurth Electr... | 1.19 $ | 1000 | FIXED IND 15UH 4.1A 45 MO... |
74437334033 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 3.3UH 2.9A 76 M... |
7443330022 | Wurth Electr... | 1.16 $ | 1000 | FIXED IND 220NH 21.5A 0.6... |
7443310150 | Wurth Electr... | 1.46 $ | 1000 | FIXED IND 1.5UH 18.5A 2 M... |
74438336100 | Wurth Electr... | 0.64 $ | 5000 | FIXED IND 10UH 1.2A 322 M... |
74437356022 | Wurth Electr... | 0.92 $ | 1000 | FIXED IND 2.2UH 8.5A 20.3... |
744373965022 | Wurth Electr... | 1.4 $ | 500 | FIXED IND 2.2UH 17A 4.2 M... |
7443330068 | Wurth Electr... | 1.16 $ | 1000 | FIXED IND 680NH 20A 1.35 ... |
744383210047 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 470NH 2.2A 95 M... |
7443550600 | Wurth Electr... | 1.62 $ | 1000 | FIXED IND 6UH 9.5A 13.5 M... |
7443340330 | Wurth Electr... | 1.04 $ | 11000 | FIXED IND 3.3UH 14A 6.5 M... |
74437529203151 | Wurth Electr... | 6.14 $ | 37 | WE-HCF ROUND SMD HIGH CUR... |
744355215 | Wurth Electr... | 1.33 $ | 1000 | FIXED IND 150NH 25A 0.58 ... |
744393440056 | Wurth Electr... | 1.02 $ | 1000 | FIXED IND 560NH 16A 2.9 M... |
7443320047 | Wurth Electr... | 1.46 $ | 1000 | FIXED IND 470NH 26A 0.72 ... |
74438324012 | Wurth Electr... | 0.62 $ | 3000 | FIXED IND 1.2UH 2.4A 80 M... |
744383360068 | Wurth Electr... | 0.64 $ | 1000 | FIXED IND 680NH 4.5A 27 M... |
744311470 | Wurth Electr... | -- | 18000 | FIXED IND 4.7UH 6A 19.5 M... |
7443551200 | Wurth Electr... | 1.62 $ | 800 | FIXED IND 2UH 23A 2.6 MOH... |
7443550230 | Wurth Electr... | 1.62 $ | 1000 | FIXED IND 2.3UH 17.5A 3.7... |
74437529203680 | Wurth Electr... | 6.14 $ | 125 | WE-HCF ROUND SMD HIGH CUR... |
74438357082 | Wurth Electr... | 0.79 $ | 700 | FIXED IND 8.2UH 2.8A 86 M... |
744310095 | Wurth Electr... | -- | 1000 | FIXED IND 950NH 11A 6.2 M... |
74437349220 | Wurth Electr... | 1.08 $ | 1600 | FIXED IND 22UH 2.1A 170 M... |
74437346018 | Wurth Electr... | 0.9 $ | 2000 | FIXED IND 1.8UH 6.8A 17 M... |
74438323100 | Wurth Electr... | 0.56 $ | 6000 | FIXED IND 10UH 600MA 843 ... |
74437429203680 | Wurth Electr... | 6.14 $ | 55 | WE-HCF LITZ SMD HIGH CURR... |
74437321010 | Wurth Electr... | -- | 1000 | FIXED IND 1UH 4A 47 MOHM ... |
74437321033 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 3.3UH 2.3A 97 M... |
7443633300 | Wurth Electr... | 3.49 $ | 600 | FIXED IND 33UH 12A 11.4 M... |
74438335470 | Wurth Electr... | 0.79 $ | 1000 | FIXED IND 47UH 390MA 2.3 ... |
744308040 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 400NH 25A 0.37 ... |
744301025 | Wurth Electr... | -- | 600 | FIXED IND 250NH 38A 0.32 ... |
74437336015 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 1.5UH 5.6A 25 M... |
744373680039 | Wurth Electr... | 1.19 $ | 1000 | FIXED IND 390NH 20.5A 1.3... |
744383340033 | Wurth Electr... | 0.56 $ | 8000 | FIXED IND 330NH 4.8A 22.8... |
744325650 | Wurth Electr... | 1.99 $ | 1000 | FIXED IND 6.5UH 8.4A 12.5... |
7443320330 | Wurth Electr... | 1.46 $ | 300 | FIXED IND 3.3UH 17A 4.4 M... |
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...
