784773047 Inductors, Coils, Chokes |
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Allicdata Part #: | 732-6808-2-ND |
Manufacturer Part#: |
784773047 |
Price: | $ 0.75 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 4.7UH 1.82A 110 MOHM |
More Detail: | 4.7µH Unshielded Wirewound Inductor 1.82A 110 mOhm... |
DataSheet: | 784773047 Datasheet/PDF |
Quantity: | 1000 |
1500 +: | $ 0.67725 |
DC Resistance (DCR): | 110 mOhm Max |
Height - Seated (Max): | 0.138" (3.50mm) |
Size / Dimension: | 0.177" L x 0.157" W (4.50mm x 4.00mm) |
Supplier Device Package: | 4532 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 10kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | 45MHz |
Q @ Freq: | -- |
Series: | WE-PD2A |
Shielding: | Unshielded |
Current - Saturation: | 2.46A |
Current Rating: | 1.82A |
Tolerance: | ±20% |
Inductance: | 4.7µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors are electronic devices used for storing and releasing electrical energy. They are also known as inductive elements and coils. They are made of winding conductors such as copper wire, aluminum foil, or a combination of both, that are covered by a non-conductive material. The winding can have any shape, and the number of turns is determined by the desired capacitance.
The purpose of an inductor is to transform electrical energy into magnetic energy and vice versa. The primary function of an inductor is to conduct electrical current in a single direction, while blocking current in the opposite direction. In this way, they act as a "linking agent" between two circuits, making them suitable for various applications.
The 784773047 fixed inductor is a high-performance device, offering superior power delivery and thermal stability compared to other inductors. It features a wide range of features that make it ideal for demanding applications. It has a high inductance value and can handle a large voltage range without the need for additional components. It also has a wide temperature range from -40°C to +125°C. The device is also strong and resistant to environmental conditions such as vibration.
In terms of applications, the 784773047 fixed inductor is ideal for RF, audio, power, and signal filtering. It is also suitable for high-current designs that require efficient heat dissipation. The low DC resistance provides maximum operating efficiency and improved stability. It also offers greater noise immunity and better EMI/RFI filtering.
The working principle of fixed inductors is based on the concept of Faraday’s Law of Induction. According to the law, whenever a time-varying electric field is altered by a presence of a conductor, an electromotive force is induced. The induced electromotive force causes the current to flow through the conductor, which causes an alternating voltage in the conductor. This voltage can subsequently be used to store energy.
In a fixed inductor, the winding acts as a conductor and it is placed in a magnetic field. This field varies over time, thereby inducing a voltage in the winding. This induced voltage is stored in the device as electrical energy. The device can then be used to release the electrical energy stored in it when it is needed.
In conclusion, the 784773047 fixed inductor is an excellent choice for various applications. It has an impressive inductance value and wide temperature range, making it suitable for high-current designs. It also provides great noise immunity and improved signal filtering. Its working principle is based on Faraday’s Law of Induction, allowing it to store and release electrical energy.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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784773 | Wurth Electr... | 114.35 $ | 1 | SMD POWER INDUCTORS WE-PD... |
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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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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...