
Allicdata Part #: | MLF2012E8R2JTD25-ND |
Manufacturer Part#: |
MLF2012E8R2JTD25 |
Price: | $ 0.08 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | TDK Corporation |
Short Description: | FIXED IND 8.2UH 15MA 700 MOHM |
More Detail: | 8.2µH Shielded Multilayer Inductor 15mA 700 mOhm M... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 0.07314 |
DC Resistance (DCR): | 700 mOhm Max |
Height - Seated (Max): | 0.057" (1.45mm) |
Size / Dimension: | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
Supplier Device Package: | 0805 (2012 Metric) |
Package / Case: | 0805 (2012 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 4MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | 35MHz |
Q @ Freq: | 50 @ 4MHz |
Series: | MLF |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 15mA |
Tolerance: | ±5% |
Inductance: | 8.2µH |
Material - Core: | Ferrite |
Type: | Multilayer |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The MLF2012E8R2JTD25 fixed inductor is an electrical component used to store energy in the form of magnetic fields. It consists of a coil of wire wound around a ferromagnetic core. Applying an AC current to the coil creates a varying magnetic field, which induces an electric current in the coil itself that can be used to power other devices. The inductor’s core material is typically made of iron, aluminum, or ferrite. It can also have an air core, which means that the core has no material to it and the magnetic field is generated by an external electromagnetic field.
The MLF2012E8R2JTD25 fixed inductor is mainly used in power supplies, audio systems and DC-DC converters. In power supplies, inductors are used to store energy and smooth out any spikes in current. This stabilizes the power supply for various circuits and reduces the amount of voltage drop caused by large and quick electrical spikes. Audio systems can use inductors to help filter out any unnecessary high-frequency noise. DC-DC converters use inductors to help step down voltage for various components. This decreases the amount of risk that can occur due to using the wrong voltage for certain components.
The working principle of the MLF2012E8R2JTD25 fixed inductor is based on Faraday’s law, which states that the rate of change of the magnetic flux through a circuit is equal to the emf generated in that circuit. When current starts to pass through the coil, a magnetic field is produced that is in turn proportional to the amount of current through the coils. The magnitude of this generated magnetic field causes a voltage drop due to induction. This occurs when the magnetic field generated lines up with the coil and causes an electric current to flow.
Thus, when the current to the inductor is increasing, the magnetic field generated by the inductor also increases, inducing an electric current in the coil. This is called electromagnetic induction. The larger the increase of current, the larger the magnetic field generated and the greater the electric current induced. This induced current is what is used by the inductor to store energy and can be released back once this energy is needed.
In conclusion, the MLF2012E8R2JTD25 fixed inductor is a vital component used in many different types of electrical circuits. It is used in power supplies, audio systems, and DC-DC converters in order to store energy and compensate for any quick changes in current. It works on the principle of Faraday’s law, which states that the rate of change of the magnetic flux through a circuit is equal to the emf generated. When current passes through the coil of the inductor, the magnetic flux is produced and the induced current using electromagnetic induction is what is used to store energy.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
MLF2012A1R0KTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 1UH 80MA 300 MO... |
MLF2012A1R5JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 1.5UH 80MA 400 ... |
MLF2012K560MTD25 | TDK Corporat... | 0.07 $ | 1000 | FIXED IND 56UH 4MA 2.8 OH... |
MLF2012DR18KTD25 | TDK Corporat... | 0.06 $ | 4000 | FIXED IND 180NH 300MA 250... |
MLF2012DR47KT000 | TDK Corporat... | -- | 16000 | FIXED IND 470NH 200MA 500... |
MLF2012DR47KTD25 | TDK Corporat... | 0.07 $ | 1000 | FIXED IND 470NH 200MA 500... |
MLF2012DR56MT000 | TDK Corporat... | 0.05 $ | 1000 | FIXED IND 560NH 150MA 550... |
MLF2012C680KTD25 | TDK Corporat... | 0.07 $ | 1000 | FIXED IND 68UH 2MA 2.9 OH... |
MLF2012E8R2KTD25 | TDK Corporat... | 0.07 $ | 2000 | FIXED IND 8.2UH 15MA 700 ... |
MLF2012C180MTD25 | TDK Corporat... | 0.07 $ | 1000 | FIXED IND 18UH 5MA 800 MO... |
MLF2012DR10JTD25 | TDK Corporat... | 0.08 $ | 4000 | FIXED IND 100NH 300MA 150... |
MLF2012DR18KT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 180NH 300MA 250... |
MLF2012E8R2JTD25 | TDK Corporat... | 0.08 $ | 1000 | FIXED IND 8.2UH 15MA 700 ... |
MLF2012E8R2MT | TDK Corporat... | 0.05 $ | 1000 | FIXED IND 8.2UH 15MA 700 ... |
MLF2012K470KT000 | TDK Corporat... | -- | 18000 | FIXED IND 47UH 4MA 2.7 OH... |
MLF2012K390M | TDK Corporat... | 0.05 $ | 2000 | FIXED IND 39UH 4MA 2.4 OH... |
MLF2012E8R2KT000 | TDK Corporat... | -- | 1000 | FIXED IND 8.2UH 15MA 700 ... |
MLF2012E6R8JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 6.8UH 15MA 650 ... |
MLF2012DR27KT000 | TDK Corporat... | 0.05 $ | 4000 | FIXED IND 270NH 250MA 350... |
MLF2012DR10KTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 100NH 300MA 150... |
MLF2012A1R5KTD25 | TDK Corporat... | 0.06 $ | 4000 | FIXED IND 1.5UH 80MA 400 ... |
MLF2012C820M | TDK Corporat... | 0.05 $ | 6000 | FIXED IND 82UH 2MA 3 OHM ... |
MLF2012DR39JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 390NH 200MA 450... |
MLF2012A1R5MT | TDK Corporat... | 0.04 $ | 1000 | FIXED IND 1.5UH 80MA 400 ... |
MLF2012DR68MT | TDK Corporat... | 0.05 $ | 1000 | FIXED IND 680NH 150MA 600... |
MLF2012DR12MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 120NH 300MA 200... |
MLF2012K470M | TDK Corporat... | 0.05 $ | 2000 | FIXED IND 47UH 4MA 2.7 OH... |
MLF2012A4R7M | TDK Corporat... | 0.05 $ | 2000 | FIXED IND 4.7UH 30MA 700 ... |
MLF2012DR27KTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 270NH 250MA 350... |
MLF2012A2R2JT000 | TDK Corporat... | -- | 1000 | FIXED IND 2.2UH 50MA 500 ... |
MLF2012DR18JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 180NH 300MA 250... |
MLF2012A1R2MT | TDK Corporat... | 0.04 $ | 1000 | FIXED IND 1.2UH 80MA 350 ... |
MLF2012A3R3M | TDK Corporat... | 0.05 $ | 4000 | FIXED IND 3.3UH 50MA 600 ... |
MLF2012DR22JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 220NH 250MA 300... |
MLF2012DR68MTD25 | TDK Corporat... | 0.07 $ | 1000 | FIXED IND 680NH 150MA 600... |
MLF2012DR39MT | TDK Corporat... | 0.04 $ | 1000 | FIXED IND 390NH 200MA 450... |
MLF2012A1R0MT000 | TDK Corporat... | -- | 1000 | FIXED IND 1UH 80MA 300 MO... |
MLF2012A2R2MT000 | TDK Corporat... | 0.04 $ | 1000 | FIXED IND 2.2UH 50MA 500 ... |
MLF2012DR33JTD25 | TDK Corporat... | 0.08 $ | 4000 | FIXED IND 330NH 250MA 400... |
MLF2012A1R8JT000 | TDK Corporat... | -- | 1000 | FIXED IND 1.8UH 80MA 450 ... |
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...
