| Allicdata Part #: | 1447509C-ND |
| Manufacturer Part#: |
1447509C |
| Price: | $ 2.79 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Murata Power Solutions Inc. |
| Short Description: | FIXED IND 4.7MH 900MA 1.4 OHM |
| More Detail: | 4.7mH Unshielded Wirewound Inductor 900mA 1.4 Ohm ... |
| DataSheet: | 1447509C Datasheet/PDF |
| Quantity: | 1000 |
| 15 +: | $ 2.51370 |
| DC Resistance (DCR): | 1.4 Ohm Max |
| Height - Seated (Max): | 0.917" (23.30mm) |
| Size / Dimension: | 1.173" Dia (29.80mm) |
| Supplier Device Package: | -- |
| Package / Case: | Radial, Vertical Cylinder |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 1kHz |
| Operating Temperature: | -40°C ~ 85°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 500kHz |
| Q @ Freq: | 57 @ 10kHz |
| Series: | 1400 |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 900mA |
| Tolerance: | ±10% |
| Inductance: | 4.7mH |
| Material - Core: | -- |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tray |
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Fixed inductors are electronic components that store energy in the form of a magnetic field created by an electric current passing through them. The 1447509C is a fixed inductor, and has a number of applications and related methods of working.
The internal structure of the 1447509C includes two windings that are wound on an iron core. The inductance of the device is determined through the number of turns and the core material used to construct it. The 1447509C is able to store a certain amount of energy in its magnetic field, which will change when the current in the windings is changed. This property is what makes this particular inductor of interest to electronics engineers because it is used in many different kinds of circuits.
One of the main uses of the 1447509C is in radio-frequency (RF) applications. The inductor can be used to filter out unwanted high-frequency signals while allowing desired signals to pass through. This ensures that the low-frequency signals remain undisturbed by the unwanted signals and can be heard more clearly. It is also used as part of inductive coupling circuits, which are often used to transmit power wirelessly.
Another common application of the 1447509C is in switching power supplies. This type of circuit uses inductors to store energy for momentary usage. When a higher voltage is required, the energy stored in the inductor is used to bridge the gap between the desired voltage and the currently available voltage. This process can be repeated many times per second, and the inductor is able to store enough energy to supply the gap between voltages.
The 1447509C can also be used in filters and oscillators. Inductors are essential components in the construction of these types of circuits, and the 1447509C offers the right amount of inductance for these applications. In filters, the inductors are used together with capacitors to block or allow certain frequencies to pass through, while in oscillators, the inductors are used to store energy which is then released to create an oscillating signal.
The 1447509C is a versatile component that is used in a wide variety of different applications. Its ability to store energy in its magnetic field makes it a useful addition to many different circuits, and its reasonable cost and availability make it a popular choice for engineers. It is an important component in the modern world of electronics, and one that will remain an essential part of circuit design for many years to come.
The specific data is subject to PDF, and the above content is for reference
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1447509C Datasheet/PDF