Allicdata Part #: | 732-11738-2-ND |
Manufacturer Part#: |
78438357012 |
Price: | $ 0.81 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 1.2UH 7A 15.5MOHM SMD |
More Detail: | 1.2µH Shielded Wirewound Inductor 7A 15.5 mOhm Max... |
DataSheet: | 78438357012 Datasheet/PDF |
Quantity: | 700 |
700 +: | $ 0.73836 |
Q @ Freq: | -- |
Height - Seated (Max): | 0.122" (3.10mm) |
Size / Dimension: | 0.161" L x 0.161" W (4.10mm x 4.10mm) |
Supplier Device Package: | 4030 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Features: | -- |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | 51MHz |
Series: | WE-MAIA |
DC Resistance (DCR): | 15.5 mOhm Max |
Shielding: | Shielded |
Current - Saturation: | 8.8A |
Current Rating: | 7A |
Tolerance: | ±20% |
Inductance: | 1.2µH |
Material - Core: | Iron Alloy |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed Inductors are electrical components which are used to store and release energy in the form of magnetic fields. These components consist of a coil of material, usually copper, which is wound around a core such as ferrite or iron. The core provides a path for the magnetic field to travel through and the resistance of the coil provides the inductance.
Inductors, in general, are used in a variety of electrical circuits seen in everyday life and are used to provide specific characteristics to circuits. They can be used in voltage regulation, signal filtering, signal timing, and power conditioning applications.
The 78438357012 is one type of Fixed Inductor and is most commonly used in power supplies and other power-related applications. It is a type of fixed inductor, meaning it cannot be adjusted or tuned after being manufactured. It is constructed using a ferrite core and has a winding comprising of insulated copper wire. Its inductance value is stated as 10uH, meaning that it provides 10µH of inductance.
The 78438357012 fixed inductor has a variety of uses in the electronics and power-related industry, such as power supply circuits, DC-DC converters, LED drivers, RF circuits, and more. Its main application is in power supplies, where it can be used to provide a linear current to a load. It can also be used in power conversion circuits where it is used to reduce the voltage of a power source.
The working principle of the 78438357012 is based on the Law of Inductance, which states that an inductor resists a change in current. This means that when a current is passed through the inductor, it opposes the current’s flow. This creates a magnetic field around the coil, which stores energy in the form of a magnetic field. When the current passes through the inductor, the energy stored in the magnetic field is released. This energy then produces an opposing current to the original current, thus creating the inductor’s interference with the current.
In conclusion, the 78438357012 fixed inductor is a type of inductor used in the power supply and power conversion circuits in the electronics and power-related industry. Its main application is in power supplies, where it can be used to provide a linear current to a load, and in power conversion circuits where it is used to reduce the voltage of a power source. The working principle of the inductor is based on the Law of Inductance, which states that an inductor resists a change in current. Thus, the inductor is able to store and release energy in the form of a magnetic field.
The specific data is subject to PDF, and the above content is for reference
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78438357015 | Wurth Electr... | -- | 700 | FIXED IND 1.5UH 6.2A 20MO... |
78438357010 | Wurth Electr... | 0.81 $ | 700 | FIXED IND 1UH 7.4A 13.5MO... |
78438357018 | Wurth Electr... | 0.81 $ | 700 | FIXED IND 1.8UH 5.8A 21MO... |
78438357012 | Wurth Electr... | 0.81 $ | 700 | FIXED IND 1.2UH 7A 15.5MO... |
78438357082 | Wurth Electr... | 0.81 $ | 1000 | FIXED IND 8.2UH 2.8A 86MO... |
78438357056 | Wurth Electr... | 0.81 $ | 700 | FIXED IND 5.6UH 3.6A 51MO... |
78438357068 | Wurth Electr... | 0.81 $ | 700 | FIXED IND 6.8UH 3A 74MOHM... |
78438357022 | Wurth Electr... | 0.81 $ | 1000 | FIXED IND 2.2UH 5.2A 26MO... |
78438357047 | Wurth Electr... | 0.81 $ | 700 | FIXED IND 4.7UH 3.9A 44MO... |
78438356033 | Wurth Electr... | -- | 1000 | FIXED IND 3.3UH 3.6A 48 M... |
784383560033 | Wurth Electr... | 0.82 $ | 1000 | FIXED IND 330NH 9.6A 7.2 ... |
78438334068 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 6.8UH 880MA 423... |
78438334010 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 1UH 2.75A 50.5 ... |
78438335010 | Wurth Electr... | -- | 1000 | FIXED IND 1UH 2.7A 47 MOH... |
78438335022 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 1.8A 108 ... |
78438333047 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 4.7UH 900MA 409... |
78438335220 | Wurth Electr... | 1.02 $ | 1000 | FIXED IND 22UH 600MA 1.04... |
78438335470 | Wurth Electr... | -- | 3000 | FIXED IND 47UH 390MA 2.3 ... |
78438323010 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 1UH 2.5A 75 MOH... |
78438323012 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 1.2UH 1.9A 106 ... |
78438323015 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 1.5UH 1.8A 110 ... |
78438323022 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 2.2UH 1.3A 176 ... |
78438323033 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 3.3UH 1.25A 264... |
78438323068 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 6.8UH 850MA 648... |
78438323082 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 8.2UH 700MA 743... |
78438323100 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 10UH 600MA 843 ... |
784383230033 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 330NH 3.4A 38 M... |
784383230047 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 470NH 3.2A 48 M... |
784383230068 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 680NH 3.1A 60 M... |
784383230082 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 820NH 2.6A 69 M... |
78438333022 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 2.2UH 1.4A 172 ... |
78438333033 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 3.3UH 1.1A 266 ... |
78438334012 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 1.2UH 2.65A 66 ... |
78438334015 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 1.5UH 2A 96 MOH... |
78438334022 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 2.2UH 1.8A 115 ... |
78438334033 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 3.3UH 1.4A 179.... |
78438334047 | Wurth Electr... | 0.98 $ | 1000 | FIXED IND 4.7UH 1.1A 307.... |
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...