
Allicdata Part #: | 732-1019-2-ND |
Manufacturer Part#: |
744042003 |
Price: | $ 0.54 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 3.3UH 1.95A 65 MOHM |
More Detail: | 3.3µH Shielded Wirewound Inductor 1.95A 65 mOhm Ma... |
DataSheet: | ![]() |
Quantity: | 1000 |
800 +: | $ 0.48510 |
1600 +: | $ 0.43470 |
DC Resistance (DCR): | 65 mOhm Max |
Height - Seated (Max): | 0.079" (2.00mm) |
Size / Dimension: | 0.189" L x 0.189" W (4.80mm x 4.80mm) |
Supplier Device Package: | -- |
Package / Case: | 1919 (4848 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 80MHz |
Q @ Freq: | -- |
Series: | WE-TPC |
Shielding: | Shielded |
Current - Saturation: | 1.8A |
Current Rating: | 1.95A |
Tolerance: | ±30% |
Inductance: | 3.3µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are devices that can be used to store energy in the form of a magnetic field. These types of components are typically used in a variety of applications, including high power audio devices, frequency multipliers, and voltage regulators. As they provide high frequency signal conditioning and peak-to-peak response, fixed inductors are also a common choice for applications requiring low EMI (electromagnetic interference). Generally speaking, fixed inductors are designed so that they will resist changes to their inductance over time and frequency.
The 744042003 is a type of fixed inductor that has various advantages over other inductors. The component has a high current capacity, with its maximum DC current density described as greater than 6A/mm2. The 744042003 also has excellent self-shielding capabilities, resulting in reduced noise and interference levels. Finally, the device\'s inductance retains its value over time, even under harsh conditions.
The 744042003\'s main application fields are power, signal processing, audio and automotive circuitry. Its features, such as high-volume production capabilities and cost-effectiveness, make it a favored choice for low-cost, high-volume applications. This type of inductor is also increasingly being integrated into smaller and higher power products, allowing companies to make more efficient use of space and power.
The 744042003\'s primary working principle is based on Faraday\'s law of induction. Faraday\'s law states that a changing magnetic field induces an electric current in a circuit. This electric current produces a magnetic field of its own, which interacts with and affects the original magnetic field. The 744042003 works in a similar manner: when a current is applied to the device, it generates a magnetic field which in turn induces a voltage in a neighboring circuit. This voltage can be used to control current flow in circuits, making the 744042003 a key component for powering circuits and driving small motors.
In summary, the 744042003 is a type of fixed inductor that has many advantages, including its high current capacity, excellent self-shielding capabilities, and the ability to maintain its inductance over time and frequency. Its primary applications are power, signal processing, audio and automotive circuitry. Furthermore, the device works according to Faraday\'s law of induction, with its generated magnetic field inducing a voltage in a neighboring circuit which can be used to control current flow. As a result, the 744042003 is an ideal component for powering circuits and driving small motors.
The specific data is subject to PDF, and the above content is for reference
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744066101 | Wurth Electr... | 0.88 $ | 4000 | FIXED IND 100UH 1.2A 300 ... |
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74404042150 | Wurth Electr... | 0.43 $ | 1000 | FIXED IND 15UH 850MA 210 ... |
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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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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...
