Allicdata Part #: | MLF2012A3R9MTD25-ND |
Manufacturer Part#: |
MLF2012A3R9MTD25 |
Price: | $ 0.07 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | TDK Corporation |
Short Description: | FIXED IND 3.9UH 30MA 650 MOHM |
More Detail: | 3.9µH Shielded Multilayer Inductor 30mA 650 mOhm M... |
DataSheet: | MLF2012A3R9MTD25 Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.06350 |
DC Resistance (DCR): | 650 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: | 10MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | 55MHz |
Q @ Freq: | 45 @ 10MHz |
Series: | MLF |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 30mA |
Tolerance: | ±20% |
Inductance: | 3.9µH |
Material - Core: | Ferrite |
Type: | Multilayer |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are electronic components that store energy in a magnetic field. Among the types of inductors, MLF2012A3R9MTD25 is a mid-range chip that exhibits excellent electrical properties. It is a vertical, high-power, through-hole device. As a passive component, MLF2012A3R9MTD25 is capable of providing a stable and efficient source of inductance for voltage regulation and electrical filtering. Its capacitive characteristics make it suitable for use in various circuit applications.
The MLF2012A3R9MTD25 chip is a four-terminal component designed using special winding and reinforced winding toroid technology. In terms of dimensions, the chip measures 12.7 × 6.6 × 3.2 mm. Its operating temperature is in the range of -55°C to +125°C. Meanwhile, the insulation resistance is at least 100 m OHM/v. The inductance values range from 0.3 to 1000 mH.
The significant features that make the MLF2012A3R9MTD25 chip a reliable electrical component include its excellent power handling capabilities and its exceptional frequency response. It has a high Q value at high frequencies, which lets it handle large high power signals. In addition, the chip has excellent insertion loss characteristics, which makes it suitable for applications such as Impedance Matching and high-frequency power conversion.
The MLF2012A3R9MTD25 chip is commonly used in the following applications:
- Power line filtering: In this application, the chip\'s magnetic field helps reduce the effects of noise and interference.
- Switch Mode Power Supply (SMPS): In this application, the chip\'s inductive properties help regulate the flow of electrical current and voltage.
- Battery Charging and Protection: The chip helps manage the current when batteries are being charged.
- Communication Systems: The chip can be used to control the flow of data transmission.
- Power Factor Correction: The chip helps correct the power factor of an electrical system.
The working principle of the MLF2012A3R9MTD25 chip is as follows:
When a current is applied to the chip, a magnetic field is created. This magnetic field stores electrical energy. When the current is removed, the magnetic field collapses, releasing the stored energy. This energy then flows in reverse, inducing voltage in the circuit.
By manipulating the amount of current applied to the MLF2012A3R9MTD25 chip, it is possible to control the amount of inductance provided. This can be used to control the flow of current and voltage in an electrical system. The chip\'s inductive properties allow it to act as a filter or regulator, depending on the application.
In conclusion, the MLF2012A3R9MTD25 chip is a mid-range, fixed inductor component. It is capable of handling large power signals and exhibits excellent frequency response. Its vertical through-hole construction makes it suitable for various circuit applications. Its inductive properties and power handling capabilities make it useful for various uses such as power line filtering, switch mode power supply, battery charging and protection, communication systems, and power factor correction.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
MLF2012DR18KT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 180NH 300MA 250... |
MLF2012DR39KT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 390NH 200MA 450... |
MLF2012A3R9KT000 | TDK Corporat... | -- | 1000 | FIXED IND 3.9UH 30MA 650 ... |
MLF2012E8R2KT000 | TDK Corporat... | -- | 1000 | FIXED IND 8.2UH 15MA 700 ... |
MLF2012K560KT000 | TDK Corporat... | -- | 1000 | FIXED IND 56UH 4MA 2.8 OH... |
MLF2012C820KT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 82UH 2MA 3 OHM ... |
MLF2012DR82KT | TDK Corporat... | -- | 1000 | FIXED IND 820NH 150MA 650... |
MLF2012DR10JT000 | TDK Corporat... | -- | 1000 | FIXED IND 100NH 300MA 150... |
MLF2012DR12JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 120NH 300MA 200... |
MLF2012DR15JT000 | TDK Corporat... | -- | 1000 | FIXED IND 150NH 300MA 200... |
MLF2012DR18JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 180NH 300MA 250... |
MLF2012DR22JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 220NH 250MA 300... |
MLF2012DR27JT000 | TDK Corporat... | -- | 1000 | FIXED IND 270NH 250MA 350... |
MLF2012DR33JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 330NH 250MA 400... |
MLF2012DR39JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 390NH 200MA 450... |
MLF2012A1R2JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 1.2UH 80MA 350 ... |
MLF2012A1R5JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 1.5UH 80MA 400 ... |
MLF2012A1R8JT000 | TDK Corporat... | -- | 1000 | FIXED IND 1.8UH 80MA 450 ... |
MLF2012A1R0MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 1UH 80MA 300 MO... |
MLF2012A1R2MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 1.2UH 80MA 350 ... |
MLF2012A1R5MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 1.5UH 80MA 400 ... |
MLF2012A1R8MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 1.8UH 80MA 450 ... |
MLF2012A2R2MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 2.2UH 50MA 500 ... |
MLF2012D68NMTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 68NH 300MA 150 ... |
MLF2012DR15MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 150NH 300MA 200... |
MLF2012DR22MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 220NH 250MA 300... |
MLF2012DR27MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 270NH 250MA 350... |
MLF2012DR33MTD25 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 330NH 250MA 400... |
MLF2012DR47JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 470NH 200MA 500... |
MLF2012DR56JT000 | TDK Corporat... | -- | 1000 | FIXED IND 560NH 150MA 550... |
MLF2012DR68JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 680NH 150MA 600... |
MLF2012DR82JT000 | TDK Corporat... | -- | 1000 | FIXED IND 820NH 150MA 650... |
MLF2012A2R7JT000 | TDK Corporat... | -- | 1000 | FIXED IND 2.7UH 50MA 550 ... |
MLF2012A3R3JT000 | TDK Corporat... | -- | 1000 | FIXED IND 3.3UH 50MA 600 ... |
MLF2012A3R9JT000 | TDK Corporat... | -- | 1000 | FIXED IND 3.9UH 30MA 650 ... |
MLF2012A4R7JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 4.7UH 30MA 700 ... |
MLF2012E5R6JT000 | TDK Corporat... | -- | 1000 | FIXED IND 5.6UH 15MA 600 ... |
MLF2012E8R2JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 8.2UH 15MA 700 ... |
MLF2012E100JT000 | TDK Corporat... | -- | 1000 | FIXED IND 10UH 15MA 800 M... |
MLF2012E120JT000 | TDK Corporat... | 0.06 $ | 1000 | FIXED IND 12UH 15MA 900 M... |
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...