Allicdata Part #: | 732-11720-ND |
Manufacturer Part#: |
74437529203681 |
Price: | $ 6.14 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | WE-HCF ROUND SMD HIGH CURRENT IN |
More Detail: | 680µH Shielded Wirewound Inductor 4.8A 118.3 mOhm ... |
DataSheet: | 74437529203681 Datasheet/PDF |
Quantity: | 7 |
1 +: | $ 5.57550 |
50 +: | $ 4.89006 |
100 +: | $ 4.36590 |
270 +: | $ 3.96903 |
Q @ Freq: | -- |
Height - Seated (Max): | 0.807" (20.50mm) |
Size / Dimension: | 1.102" L x 0.984" W (28.00mm x 25.00mm) |
Supplier Device Package: | 2920 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Features: | -- |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 1.1MHz |
Series: | WE-HCF |
DC Resistance (DCR): | 118.3 mOhm |
Shielding: | Shielded |
Current - Saturation: | 3A |
Current Rating: | 4.8A |
Tolerance: | ±20% |
Inductance: | 680µH |
Material - Core: | Manganese Zinc Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Bulk |
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Fixed Inductors
A fixed inductor, also known as a fixed choke or a differentiator, is an electrical component made up of a coil of wire and dielectric material with a specific inductance. Its primary purpose is to add resistance to AC currents and control the voltage output of an AC signal. Fixed inductors can also play a role in the transfer of low-frequency signals. In addition, fixed inductors are commonly used to filter noise out of circuits and provide compensation for capacitive effects.
74437529203681 Application Field and Working Principle
74437529203681 fixed inductors are mainly used in power electronic applications, especially in motor and generator control. These devices play an important role in power electronics, where they are used for controlling electrical currents and providing power. The 74437529203681 fixed inductors are typically used in power supplies to regulate and control the current and voltage inputs. The inductance of the 74437529203681 inductor is usually kept quite low to ensure that the input current and voltage can be regulated effectively. Additionally, the 74437529203681 fixed inductor may also be used to reduce the electrical noise in the system.
The working principle of the 74437529203681 fixed inductor is rooted in Faraday\'s law of induction, which states that an electric current induces an electromotive force in a conductor when it is placed in a changing electromagnetic field. This electromotive force is directly proportional to the amount of inductance in the device. In the case of the 74437529203681 fixed inductor, the varying magnetic field induces a current through the primary winding, which in turn creates a magnetic field in the secondary winding. This secondary magnetic field, in turn, induces a current in the second winding, which is regulated by the inductance of the inductor. The amount of current is regulated by the amount of inductance present in the 74437529203681 fixed inductor. This current regulation allows for the efficient control of the electrical current and voltage in a given system.
In addition to its application in power electronics, the 74437529203681 fixed inductor can also be used in a variety of other applications including communication systems, audio, automotive, and consumer products. In these applications, the 74437529203681 inductor is able to filter out unwanted electrical noise, provide compensation for capacitive effects, and regulate current and voltage. In addition, these inductors can be customized to meet specific requirements in terms of inductance and quality factor.
Overall, 74437529203681 fixed inductors are an important component in power electronics. These devices provide effective current and voltage regulation, while reducing electrical noise and controlling AC signals. In addition, the 74437529203681 inductors can be customized to meet specific requirements and are suitable for use in a variety of applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
7443833 | Wurth Electr... | 88.36 $ | 4 | WE-MAPI DESIGN KITFixed K... |
7443831 | Wurth Electr... | 68.61 $ | 1 | SMD POWER INDUCTORS WE-MA... |
7443734 | Wurth Electr... | 76.23 $ | 2 | SMD LOW PROFILE HIGH CURR... |
744354 | Wurth Electr... | 91.48 $ | 2 | SMD POWER INDUCTORS WE-HC... |
7443832 | Wurth Electr... | 88.36 $ | 2 | WE-MAPI DESIGN KITFixed K... |
744356 | Wurth Electr... | 103.67 $ | 1 | KIT INDUCTOR HC/HCA LARGE... |
7443732 | Wurth Electr... | 76.23 $ | 1000 | SMD LOW PROFILE HIGH CURR... |
7443736 | Wurth Electr... | 76.23 $ | 1000 | SMD LOW PROFILE HIGH CURR... |
744300 | Wurth Electr... | 83.85 $ | 1000 | SMD HIGH CURRENT FLAT WIR... |
744332 | Wurth Electr... | 97.2 $ | 1000 | KIT INDUCTOR WE-HCC SMDFi... |
744357 | Wurth Electr... | 99.1 $ | 1000 | SMD FLAT WIRE HIGH CURREN... |
744355 | Wurth Electr... | 103.67 $ | 1000 | KIT INDUCTOR HC/HCA SMALL... |
74438334012 | Wurth Electr... | 0.56 $ | 1000 | FIXED IND 1.2UH 2.65A 77 ... |
74438334056 | Wurth Electr... | 0.56 $ | 1000 | FIXED IND 5.6UH 1A 389 MO... |
74438334068 | Wurth Electr... | 0.56 $ | 1000 | FIXED IND 6.8UH 880MA 423... |
744383340056 | Wurth Electr... | 0.56 $ | 1000 | FIXED IND 560NH 3.6A 34.8... |
744383430033 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 330NH 2.5A 53 M... |
74438343012 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 1.2UH 1.5A 136 ... |
744383210047 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 470NH 2.2A 95 M... |
744383220047 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 470NH 2.25A 87 ... |
74438313010 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 1UH 1.4A 159 MO... |
74438313012 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 1.2UH 1.3A 174 ... |
74438313015 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 1.5UH 950MA 237... |
74438313022 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 2.2UH 850MA 388... |
744383130033 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 330NH 1.9A 84 M... |
744383130047 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 470NH 1.7A 101 ... |
744383130056 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 560NH 1.6A 113 ... |
744383130068 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 680NH 1.5A 126 ... |
744383130082 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 820NH 1.4A 144 ... |
74438356012 | Wurth Electr... | 0.82 $ | 1000 | FIXED IND 1.2UH 5.8A 18 M... |
744383560068 | Wurth Electr... | 0.82 $ | 1000 | FIXED IND 680NH 8.2A 9 MO... |
744308015 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 150NH 25A 0.37 ... |
744307012 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 120NH 26A 0.29 ... |
744307016 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 160NH 26A 0.29 ... |
744307022 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 220NH 26A 0.29 ... |
744306025 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 250NH 26A 0.26 ... |
744373460068 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 680NH 11A 5.5 M... |
744373460082 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 820NH 9A 8 MOHM... |
744373460022 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 220NH 15A 2.8 M... |
744373460033 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 330NH 13A 3.9 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...