| Allicdata Part #: | 732-11712-ND |
| Manufacturer Part#: |
74437529203330 |
| Price: | $ 6.14 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | WE-HCF ROUND SMD HIGH CURRENT IN |
| More Detail: | 33µH Shielded Wirewound Inductor 20.2A 6.9 mOhm No... |
| DataSheet: | 74437529203330 Datasheet/PDF |
| Quantity: | 73 |
| 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: | 7.1MHz |
| Series: | WE-HCF |
| DC Resistance (DCR): | 6.9 mOhm |
| Shielding: | Shielded |
| Current - Saturation: | 15.4A |
| Current Rating: | 20.2A |
| Tolerance: | ±20% |
| Inductance: | 33µH |
| Material - Core: | Manganese Zinc Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Bulk |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Fixed Inductors Application Field and Working Principle
A Fixed Inductor is an electronic device that produces a static magnetic field. By combining the forces of the static magnetic field and the electrical field, this device can generate an alternating current, often referred to as AC, to power machinery and lighting. The frequency of the alternating current will depend on the amount of electrical energy that is supplied. This type of device is usually used in industrial applications, such as heavy machinery, that require AC power.
In a Fixed Inductor, a coil of wire is wrapped around an iron core. When an electrical current passes through the wire, a static magnetic field is generated around the iron core. The strength of the magnetic field is determined by the amount of electrical current that is flowing through the wire. This static magnetic field can then be used to produce the alternating current through a process known as induction.
Induction occurs when the magnetic field generated by the wire interacts with the electric field of the core. As the electrical current passes through the core, a changing magnetic field is produced. This changing magnetic field causes a current to flow in the coil, resulting in an AC output. The frequency of the AC is affected by the amount of electrical energy that is supplied.
The type of application and the amount of power needed will determine the type of Fixed Inductor that needs to be used. As the technology for producing Fixed Inductors has advanced, the size and weight has become reduced. This has allowed for the use of more compact and efficient designs. There are a variety of applications where Fixed Inductors can be useful, such as power supplies, large motors, generators, and telecommunication equipment, among other industrial applications.
These devices are also used in the medical and electronics fields. For example, modern medical imaging machines such as MRI and CT scanners use Fixed Inductors to generate the frequency needed to produce the high-resolution images. In addition, these devices are often found in consumer electronics, such as televisions, computers, and cell phones, to help regulate the power supply.
While there are numerous applications for Fixed Inductors, it is important to understand their working principle before installing them. It is also important to note that, depending upon the purpose of the device, different types of core materials and electrical wiring can be used to optimize AC output. Before installing any Fixed Inductor, it is important to consult an expert who specializes in the device in order to ensure the proper installation and operation.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 744373240047 | Wurth Electr... | 1.05 $ | 3000 | FIXED IND 470NH 6.8A 14 M... |
| 74436410680 | Wurth Electr... | 5.62 $ | 1000 | FIXED IND 6.8UH 36A 1.441... |
| 744323120 | Wurth Electr... | 1.93 $ | 1000 | FIXED IND 1.2UH 12A 6.6 M... |
| 74435588200 | Wurth Electr... | 3.61 $ | 120 | FIXED IND 82UH 7A 30.4 MO... |
| 7443556450 | Wurth Electr... | 3.07 $ | 450 | FIXED IND 4.5UH 20.5A 3.4... |
| 74437324068 | Wurth Electr... | 1.05 $ | 3000 | FIXED IND 6.8UH 1.75A 172... |
| 74438336047 | Wurth Electr... | 0.64 $ | 2000 | FIXED IND 4.7UH 1.9A 158 ... |
| 7443082012 | Wurth Electr... | 0.95 $ | 600 | FIXED IND 120NH 60A 0.18M... |
| 744314047 | Wurth Electr... | -- | 1000 | FIXED IND 470NH 18A 1.35 ... |
| 74437429203470 | Wurth Electr... | 6.14 $ | 38 | WE-HCF LITZ SMD HIGH CURR... |
| 744373210022 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 220NH 7.7A 8 MO... |
| 74437368220 | Wurth Electr... | 1.19 $ | 500 | FIXED IND 22UH 3.5A 74 MO... |
| 7443643300 | Wurth Electr... | -- | 1180 | FIXED IND 33UH 30A 2.4 MO... |
| 744323150 | Wurth Electr... | 1.93 $ | 1000 | FIXED IND 1.5UH 12A 6.6 M... |
| 744303015 | Wurth Electr... | 0.96 $ | 1000 | FIXED IND 155NH 31A 0.325... |
| 744373580033 | Wurth Electr... | 0.92 $ | 800 | FIXED IND 330NH 18.5A 2.1... |
| 744325240 | Wurth Electr... | -- | 700 | FIXED IND 2.4UH 14A 4.75 ... |
| 744313220 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 14A 5.7 M... |
| 74437346220 | Wurth Electr... | -- | 1000 | FIXED IND 22UH 1.9A 190 M... |
| 74435574700 | Wurth Electr... | -- | 10 | FIXED IND 47UH 6.8A 33.5 ... |
| 74439346100 | Wurth Electr... | 1.47 $ | 700 | FIXED IND 10UH 5A 26.5 MO... |
| 74439358100 | Wurth Electr... | 1.71 $ | 500 | FIXED IND 10UH 5.8A 20 MO... |
| 744373965330 | Wurth Electr... | 1.4 $ | 1000 | FIXED IND 33UH 4.7A 58 MO... |
| 7443630220 | Wurth Electr... | 3.49 $ | 200 | FIXED IND 2.2UH 28A 1.5 M... |
| 7443550820 | Wurth Electr... | 1.62 $ | 1600 | FIXED IND 8.2UH 10A 11.6 ... |
| 74438323010 | Wurth Electr... | -- | 1000 | FIXED IND 1UH 2.5A 75 MOH... |
| 7443551920 | Wurth Electr... | 2.27 $ | 2123 | FIXED IND 9.2UH 12A 7.8 M... |
| 7443330150 | Wurth Electr... | -- | 800 | FIXED IND 1.5UH 18A 2.5 M... |
| 744383130033 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 330NH 1.9A 84 M... |
| 7443552280 | Wurth Electr... | 1.33 $ | 1000 | FIXED IND 2.8UH 9.5A 10.6... |
| 74435581200 | Wurth Electr... | 3.61 $ | 360 | FIXED IND 12UH 19A 4.3 MO... |
| 74437346068 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 6.8UH 3.4A 60 M... |
| 744383230033 | Wurth Electr... | 0.51 $ | 1000 | FIXED IND 330NH 3.4A 38 M... |
| 74438343010 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 1UH 1.8A 104 MO... |
| 74437324012 | Wurth Electr... | 1.05 $ | 1000 | FIXED IND 1.2UH 4.7A 30 M... |
| 74439358047 | Wurth Electr... | -- | 500 | FIXED IND 4.7UH 9.5A 8.65... |
| 7443330033 | Wurth Electr... | 1.16 $ | 1000 | FIXED IND 330NH 21.5A 0.6... |
| 7443330082 | Wurth Electr... | 1.16 $ | 1000 | FIXED IND 820NH 20A 1.35 ... |
| 744355147 | Wurth Electr... | 1.62 $ | 1000 | FIXED IND 470NH 30A 0.67 ... |
| 744373340033 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 330NH 9A 7.3 MO... |
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...
74437529203330 Datasheet/PDF