7847709470 Inductors, Coils, Chokes |
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Allicdata Part #: | 732-6798-2-ND |
Manufacturer Part#: |
7847709470 |
Price: | $ 1.49 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 47UH 3.2A 67 MOHM SMD |
More Detail: | 47µH Shielded Wirewound Inductor 3.2A 67 mOhm Max ... |
DataSheet: | 7847709470 Datasheet/PDF |
Quantity: | 250 |
250 +: | $ 1.35450 |
500 +: | $ 1.29843 |
DC Resistance (DCR): | 67 mOhm Max |
Height - Seated (Max): | 0.406" (10.30mm) |
Size / Dimension: | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
Supplier Device Package: | 1210 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | 6.3MHz |
Q @ Freq: | -- |
Series: | WE-PDA |
Shielding: | Shielded |
Current - Saturation: | 3.5A |
Current Rating: | 3.2A |
Tolerance: | ±20% |
Inductance: | 47µH |
Material - Core: | Nickel Zinc Ferrite (NiZn) |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are inductors that store energy in the form of magnetic and electrical fields. The most common type of fixed inductor is a solenoidal inductor, which are typically used as a current-limiting device. However, there are a variety of other types of fixed inductors, including toroidal, axial, and multi-layer inductors. The 7847709470 is a type of fixed inductor, designed specifically for switching applications.
Application Field
The 7847709470 fixed inductor is a high-frequency switching device , which is ideal for use in applications where high switching speeds are required. The inductors are used in power converters, DC to AC inverters, and other power management systems. They can also be used in AC/DC circuits, and audio signal circuits, as well as many other switching applications.
Working Principle
Fixed inductors work by forming a magnetic field when they are exposed to a changing electrical current. The inductors are typically used to convert AC to DC, or vice versa. The inductor also stores energy in the form of a magnetic field as the current passes through the inductor, which is then released as the current changes. The magnetic field plays an important role in driving the current, which is when the inductor produces an electric field.
The 7847709470 fixed inductor consists of a coil of wire that is wrapped around a core material. As the electrical current changes, the coils form a magnetic field. When a current passes through the coil, it creates a magnetic field which then induces a voltage across the coil. This induced voltage is then transferred to the output of the device, where it can be used to power other devices.
Fixed inductors are typically used in applications where high switching speeds are needed, such as in power converters. They provide a stable magnetic field which ensures that the output current is consistent, and they also provide a low impedance for the application. The inductors are also used in audio signal circuits, as they produce a natural sound which is more pleasing to the ear.
The 7847709470 fixed inductor has the ability to operate at high switching speeds and is ideal for use in switching applications. The inductors are used in a wide variety of applications including power management systems, AC/DC circuits, and audio signal circuits. They are capable of storing energy in the form of a magnetic field and releasing it as the current through the inductor changes, making them ideal for use in switching applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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7847709471 | Wurth Electr... | 1.49 $ | 1000 | FIXED IND 470UH 900MA 490... |
7847709470 | Wurth Electr... | 1.49 $ | 250 | FIXED IND 47UH 3.2A 67 MO... |
7847730 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1UH 4A 49 MOHM ... |
78477310 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 10UH 1.45A 182 ... |
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784773047 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 4.7UH 1.82A 110... |
784773056 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 5.6UH 1.58A 126... |
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784773112 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 12UH 1.28A 210 ... |
784773115 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 15UH 1.2A 235 M... |
784773118 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 18UH 1.1A 338 M... |
784773122 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 22UH 1A 370 MOH... |
784773127 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 27UH 940MA 522 ... |
784773133 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 33UH 860MA 540 ... |
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784773147 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 47UH 680MA 844 ... |
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784774006 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 600NH 8.2A 18 M... |
784774022 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 4.6A 41 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...