LQM31PN4R7M00L Inductors, Coils, Chokes |
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Allicdata Part #: | 490-6706-2-ND |
Manufacturer Part#: |
LQM31PN4R7M00L |
Price: | $ 0.09 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Murata Electronics North America |
Short Description: | FIXED IND 4.7UH 700MA 300 MOHM |
More Detail: | 4.7µH Shielded Multilayer Inductor 700mA 375 mOhm ... |
DataSheet: | LQM31PN4R7M00L Datasheet/PDF |
Quantity: | 9000 |
3000 +: | $ 0.08182 |
6000 +: | $ 0.07701 |
15000 +: | $ 0.07460 |
30000 +: | $ 0.07220 |
75000 +: | $ 0.06979 |
DC Resistance (DCR): | 375 mOhm Max |
Height - Seated (Max): | 0.037" (0.95mm) |
Size / Dimension: | 0.126" L x 0.063" W (3.20mm x 1.60mm) |
Supplier Device Package: | 1206 |
Package / Case: | 1206 (3216 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 25MHz |
Q @ Freq: | -- |
Series: | LQM31 |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 700mA |
Tolerance: | ±20% |
Inductance: | 4.7µH |
Material - Core: | -- |
Type: | Multilayer |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
An inductor is a passive electrical component that stores energy in the form of a currentdriven magnetic field. A fixed inductor is a physical device composed of a coil of insulated copper wire wrapped around a core, which can be magnetic or non-magnetic. The two main types of fixed inductors are air-core inductors and ferromagnetic-core inductors. The LQM31PN4R7M00L model of inductor is a fixed inductor used in power conversion and power supply applications.
Application fields of the LQM31PN4R7M00L
The LQM31PN4R7M00L is a fixed inductor with a core made of powdered iron, and it is most often used for power conversion and power supply applications. It has a tremendous amount of energy storage capacity, making it ideal for rectifying and converting electrical power. It is used in audio amplifiers, motor control circuits, switching power supplies, SMPS, DC-DC converters, soft starters, automotive control systems, and other applications that require precise control and reliable functionality. It can also be used for RF applications due to its low inductance tolerance and wide frequency range.
Working Principle of the LQM31PN4R7M00L
The LQM31PN4R7M00L model of inductor works by storing energy in the form of a current-induced magnetic field. A current running through the inductor creates a magnetic field, which stores energy and produces a voltage in the opposite direction of the current running through it. This can be used to convert electrical energy from AC to DC or DC to AC. The working principle of the LQM31PN4R7M00L can also be applied to radio-frequency (RF) circuits, where it can be used to filter out unwanted frequencies. Overall, the LQM31PN4R7M00L is a reliable, efficient, and precise inductor that is suitable for a wide range of applications.
Conclusion
The LQM31PN4R7M00L model of fixed inductor is an ideal choice for power supply and conversion applications due to its energy storage capacity, accurate control, and wide frequency range. It is also suitable for RF applications, allowing it to serve multiple functions in the same circuit. With its reliable performance, precise control, and wide applicability, the LQM31PN4R7M00L is a great choice for anyone looking for a reliable fixed inductor suitable for a range of applications.
The specific data is subject to PDF, and the above content is for reference
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