| Allicdata Part #: | 732-6221-2-ND |
| Manufacturer Part#: |
744784010A |
| Price: | $ 0.04 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 1NH 400MA 100 MOHM SMD |
| More Detail: | 1nH Unshielded Multilayer Inductor 400mA 100 mOhm ... |
| DataSheet: | 744784010A Datasheet/PDF |
| Quantity: | 1000 |
| 10000 +: | $ 0.03465 |
| DC Resistance (DCR): | 100 mOhm Max |
| Height - Seated (Max): | 0.024" (0.60mm) |
| Size / Dimension: | 0.039" L x 0.020" W (1.00mm x 0.50mm) |
| Supplier Device Package: | 0402 (1005 Metric) |
| Package / Case: | 0402 (1005 Metric) |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 100MHz |
| Operating Temperature: | -40°C ~ 120°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 10GHz |
| Q @ Freq: | 8 @ 100MHz |
| Series: | WE-MK |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 400mA |
| Tolerance: | ±0.3nH |
| Inductance: | 1nH |
| Material - Core: | Ceramic |
| Type: | Multilayer |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are used to construct electric circuits and perform various tasks, such as filtering and signal buffering. The 744784010A, a fixed inductor, can also be used to construct these circuits and perform various tasks. This article will discuss the application field and working principle of the 744784010A.
The 744784010A is designed to function as a high-current, low-ESR inductor. It is constructed as a single-layer coil, encased in an air- and moisture-resistant sealed casing. The coil is made up of high-purity copper wire, and the core is composed of a ferrite material. The inductor has a rated inductance value of 5.6 μH and is designed to handle dc currents up to 200 Amps and an AC current up to 50 kHz. The maximum operating temperature for the 744784010A is 105 °C.
The application field of the 744784010A is varied. It is most commonly used in DC to DC converters, DC to AC inverters, and DC motor drives. It is also used in other applications such as communications, computing, consumer electronics, medical equipment and automation. The 744784010A can be used in both automotive and industrial applications. In addition, it is an ideal choice for use in limited-space solutions, as it is much smaller than similar traditional inductors.
The working principle of the 744784010A is based on the concept of inductance. As a result, when an AC current passes through it, a voltage is generated by the inductor, with a magnitude proportional to the rate of change of the current. This generated voltage opposes the applied current, thus producing a voltage drop across the inductor. This voltage drop is called the inductance, and is measured in units of Volts per Ampere (V/A). The inductance is proportional to the number of turns of the inductor\'s coil and inversely proportional to its cross sectional area.
As the current passes through the 744784010A, an alternating magnetic flux is produced. This flux is usually much stronger than the flux produced by other types of inductors, due to the high quality of its ferrite core. The strong magnetic field creates an inductive reactance which opposes the changes in the applied current and produces the voltage drop mentioned above. The inductive reactance is proportional to the inductance of the inductor and inversely proportional to the frequency.
In conclusion, the 744784010A is a powerful and reliable low-ESR inductor ideally suited to a variety of applications such as DC to DC converters and inverters. It is capable of handling high current levels and is much smaller than similar traditional inductors. Its working principle is based on inductance, which allows it to produce a voltage drop in response to an AC current passing through it. This voltage drop is measured in units of Volts per Ampere (V/A) and is proportional to the number of turns and inverse to the cross sectional area.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| 744770115 | Wurth Electr... | -- | 6500 | FIXED IND 15UH 5A 27 MOHM... |
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| 744774115 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 15UH 1.53A 140 ... |
| 7447789182 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 82UH 690MA 690 ... |
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FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
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744784010A Datasheet/PDF