Allicdata Part #: | 732-3751-ND |
Manufacturer Part#: |
744732331 |
Price: | $ 0.90 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 330UH 600MA 1.2 OHM TH |
More Detail: | 330µH Unshielded Wirewound Inductor 600mA 1.2 Ohm ... |
DataSheet: | 744732331 Datasheet/PDF |
Quantity: | 437 |
1 +: | $ 0.81900 |
10 +: | $ 0.77742 |
50 +: | $ 0.72387 |
140 +: | $ 0.64323 |
560 +: | $ 0.58968 |
DC Resistance (DCR): | 1.2 Ohm Max |
Height - Seated (Max): | 0.295" (7.50mm) |
Size / Dimension: | 0.307" Dia (7.80mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 3.9MHz |
Q @ Freq: | -- |
Series: | WE-TI |
Shielding: | Unshielded |
Current - Saturation: | 1A |
Current Rating: | 600mA |
Tolerance: | ±10% |
Inductance: | 330µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tray |
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Fixed Inductors are the electronic components that are used in electrical and electronic circuits to allow the flow of current by creating a magnetic field effect. This type of inductor is a permanent one, that is, it is not changed by varying the current or voltage. The 744732331 is a fixed inductor that is widely used in various applications.
The 744732331 fixed inductor is in the shape of a discrete component in a two-lead package. The leads are designed so that they come out from the top and bottom of the inductor and are used to provide connection with the power source and other components in the circuit. The inductor has a solid center of aluminum which serves as the core and the inductance is determined by the number and size of the copper wire turns around the core.
The 744732331 fixed inductor is mainly used in applications where there is a need to convert AC into DC. As more voltage is applied, the current increases as well, but the resistance remains fixed in the circuit. This is why it is widely used in resonant converters, AC-DC converters, DC-DC converters, load sharing power supplies, switched mode power supplies, and so on. It is also used in applications for filtering, tuning, and impedance matching.
The working principle of the 744732331 fixed inductor is based on the Faraday’s law of induction. As current flows through the coil, it induces a magnetic field which causes a voltage to be induced in the coil. This voltage then opposes the change in current, creating inductance in the circuit. That means, that as the current in the circuit increases, the voltage on the inductor decreases, and vice versa. This property is called inductive reactance and is dependent on the inductance of the inductor.
By controlling the inductance, the response of the fixed inductor in a system can be adjusted as per the requirements. They also have a high operating frequency and low losses which make them useful in high speed rectification as well as in power supply stabilizers, voltage regulators, and power protection devices.
In conclusion, the 744732331 fixed inductor is a very versatile electronic component that is used in a vast array of applications such as AC-DC, DC-DC, and Resonant converters, load sharing power supplies, and power protection devices. It is highly efficient and has low power losses. The inductance of the inductor can be changed to suit the requirements of the application and its working principle is based on the Faraday’s law of induction.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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744741 | Wurth Electr... | 83.85 $ | 18 | RADIAL LEADED WIRE INDUCT... |
744786A | Wurth Electr... | 72.42 $ | 7 | MULTILAYER RF IND KIT 060... |
744784A | Wurth Electr... | 72.42 $ | 7 | MULTILAYER RF IND KIT 040... |
744743 | Wurth Electr... | 76.23 $ | 15 | RADIAL LEADED WIRE INDUCT... |
744705 | Wurth Electr... | 76.23 $ | 7 | TOROIDAL LINE CHOKES WE-F... |
744713 | Wurth Electr... | 76.23 $ | 5 | ROD CORE INDUCTORS WE-SDF... |
744765A | Wurth Electr... | 80.05 $ | 6 | SMD WIRE WOUND CERAMIC IN... |
744731 | Wurth Electr... | 99.62 $ | 10 | SHIELDED RADIAL LEADED WI... |
744762A/RFI | Wurth Electr... | 60.98 $ | 1 | FERRITE SMD INDUCTORS WE-... |
744790 | Wurth Electr... | 68.61 $ | 2 | SMD MULTILAYER INDUCTORS ... |
744762 | Wurth Electr... | 80.05 $ | 2 | SMD WIRE WOUND CERAMIC IN... |
744773 | Wurth Electr... | 80.05 $ | 1 | SMD POWER INDUCTORS WE-PD... |
744728 | Wurth Electr... | 84.24 $ | 4 | DESIGN KIT INDUCTORS FOR ... |
744720 | Wurth Electr... | 84.24 $ | 1 | KIT DESIGN FOR LINEAR TEC... |
744761 | Wurth Electr... | 87.67 $ | 5 | SMD WIRE WOUND CERAMIC IN... |
744775 | Wurth Electr... | 87.67 $ | 1 | SMD POWER INDUCTORS WE-PD... |
744770 | Wurth Electr... | 90.71 $ | 5 | KIT INDUCTOR PD SERIES LA... |
7447713 | Wurth Electr... | 99.62 $ | 2 | SMD POWER INDUCTORS WE-PD... |
744766 | Wurth Electr... | 60.98 $ | 2 | INDUCTORS WE-GFFixed Kit ... |
744785 | Wurth Electr... | 76.23 $ | 3 | MULTILAYER CERAMIC SMD IN... |
744722 | Wurth Electr... | 75.47 $ | 1000 | KIT INDUCTOR FOR MPSFixed... |
744724 | Wurth Electr... | 84.24 $ | 1000 | KIT DESIGN FOR NATIONAL R... |
744777 | Wurth Electr... | 90.71 $ | 1000 | KIT INDUCTOR PD SERIES ME... |
744778 | Wurth Electr... | 99.62 $ | 1000 | KIT INDUCTOR PD SERIES SM... |
744721 | Wurth Electr... | 106.72 $ | 1000 | KIT CHOKES FOR EXARFixed ... |
744732681 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 680UH 420MA 2.2... |
744732152 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 1.5MH 290MA 4.7... |
744773112 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 12UH 1.28A 210 ... |
744773118 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 18UH 1.1A 338 M... |
744773139 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 39UH 770MA 587 ... |
744773156 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 56UH 640MA 937 ... |
744773168 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 68UH 560MA 1.11... |
744773018 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1.8UH 2.7A 64 M... |
744773056 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 5.6UH 1.58A 126... |
744773014 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1.4UH 3.4A 56 M... |
744773027 | Wurth Electr... | -- | 1000 | FIXED IND 2.7UH 2.25A 79 ... |
744773039 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 3.9UH 1.88A 94 ... |
744773127 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 27UH 940MA 522 ... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
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