784774212 Inductors, Coils, Chokes |
|
| Allicdata Part #: | 732-6843-2-ND |
| Manufacturer Part#: |
784774212 |
| Price: | $ 0.78 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 120UH 490MA 930 MOHM |
| More Detail: | 120µH Unshielded Wirewound Inductor 490mA 930 mOhm... |
| DataSheet: | 784774212 Datasheet/PDF |
| Quantity: | 1000 |
| 1500 +: | $ 0.70560 |
| DC Resistance (DCR): | 930 mOhm Max |
| Height - Seated (Max): | 0.191" (4.85mm) |
| Size / Dimension: | 0.228" L x 0.205" W (5.80mm x 5.20mm) |
| Supplier Device Package: | 5848 |
| Package / Case: | Nonstandard |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 10kHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | AEC-Q200 |
| Frequency - Self Resonant: | 7MHz |
| Q @ Freq: | -- |
| Series: | WE-PD2A |
| Shielding: | Unshielded |
| Current - Saturation: | 630mA |
| Current Rating: | 490mA |
| Tolerance: | ±20% |
| Inductance: | 120µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors, such as the 784774212, are simple electrical components that are used to store and control electrical signals. They are used in many applications, ranging from digital signal processing to power conversion. In this article, we will discuss the application field and working principle of the 784774212 fixed inductor.
The 784774212 is a type of fixed inductor with a particular type of construction. It is constructed from a cylindrical spool of ferrite material filled with a number of dual dielectric capacitors. It is designed to provide very low electrical loss when being used as an inductor. This makes it ideal for applications that require very high efficiency and low temperatures.
The 784774212 is primarily used in audio applications. It functions as an inductor in order to filter out unwanted frequencies. It is also used in power conversion applications, where it is used to change the output voltage from a power supply. This type of inductor is also often used in power amplifiers, where it increases the power efficiency of the amplifier.
The working principle of the 784774212 fixed inductor is quite simple. When a voltage is applied across it, electrons flow through it and create a magnetic field. This magnetic field interacts with the ferrite material in the inductor, which in turn creates an opposing magnetic field. As a result, the inductor resists the flow of electrons, creating an inductive voltage step.
The inductive voltage step created by the 784774212 is used to control the output voltage of a power supply. It also serves to filter out unwanted frequencies, providing users with a clean and consistent output signal. This type of inductor is also commonly used in high-frequency circuits, where the large inductance is used to store energy and then to release it quickly. This makes it a popular choice for digital signal processing applications.
In summary, the 784774212 is a type of fixed inductor with an advanced construction that allows for very low electrical losses. It is mainly used in audio applications, where it is used to filter out unwanted frequencies, as well as in power conversion applications, where it is used to change the output voltage from a power supply. The working principle of the 784774212 is based on creating an inductive voltage step, which is used to control the output voltage of a power supply. This type of inductor is also often used in digital signal processing applications, due to its ability to store and quickly release energy.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 784771102 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 1MH 480MA 1.705... |
| 784770471 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 470UH 800MA 570... |
| 784775 | Wurth Electr... | 91.48 $ | 1000 | SMD POWER INDUCTORS WE-PD... |
| MC-7847-KC-AZ | CEL | 0.0 $ | 1000 | IC AMPLIFIER DBL 870MHZ H... |
| 784775212 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 120UH 670MA 470... |
| 784771033 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 3.3UH 6.5A 14.5... |
| 784771471 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 470UH 650MA 706... |
| 784776147 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 47UH 1.45A 170 ... |
| 784775147 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 47UH 1.17A 180 ... |
| 784778220 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 22UH 1.55A 187 ... |
| 78477520 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 100UH 770MA 430... |
| 784778470 | Wurth Electr... | 1.08 $ | 2000 | FIXED IND 47UH 1.1A 348 M... |
| 784776112 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 12UH 2.72A 70 M... |
| 78477310 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 10UH 1.45A 182 ... |
| 784770102 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 1MH 720MA 1.2 O... |
| 784774147 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 47UH 860MA 370 ... |
| 784777082 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 8.2UH 2A 117 MO... |
| 78477022 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 2.2UH 7A 14.5 M... |
| 784777068 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 6.8UH 2.2A 98 M... |
| 784774215 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 150UH 460MA 1.1... |
| 784773018 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1.8UH 2.7A 64 M... |
| 784771220 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 22UH 3.2A 40 MO... |
| 784773156 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 56UH 640MA 937 ... |
| 784776156 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 56UH 1.36A 190 ... |
| 784773168 | Wurth Electr... | -- | 1000 | FIXED IND 68UH 560MA 1.11... |
| 784776233 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 330UH 520MA 1.1... |
| 784776218 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 180UH 760MA 630... |
| 784777022 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 2.2UH 2.7A 61 M... |
| 784778068 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 6.8UH 2.3A 94 M... |
| 784775047 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 4.7UH 4.5A 19 M... |
| 784774022 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 4.6A 41 M... |
| 784775215 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 150UH 600MA 640... |
| 7847709047 | Wurth Electr... | 1.49 $ | 1000 | FIXED IND 4.7UH 6A 19 MOH... |
| 784771470 | Wurth Electr... | 1.11 $ | 500 | FIXED IND 47UH 2.3A 77 MO... |
| 784775112 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 12UH 2.18A 80 M... |
| 78477033 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 3.3UH 6.6A 17 M... |
| 784773047 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 4.7UH 1.82A 110... |
| 784774212 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 120UH 490MA 930... |
| 784774133 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 33UH 1.09A 230 ... |
| 784777470 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 47UH 1.15A 300 ... |
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...
784774212 Datasheet/PDF