
784773127 Inductors, Coils, Chokes |
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Allicdata Part #: | 732-6817-2-ND |
Manufacturer Part#: |
784773127 |
Price: | $ 0.75 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 27UH 940MA 522 MOHM |
More Detail: | 27µH Unshielded Wirewound Inductor 940mA 522 mOhm ... |
DataSheet: | ![]() |
Quantity: | 1000 |
1500 +: | $ 0.67725 |
DC Resistance (DCR): | 522 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: | 17MHz |
Q @ Freq: | -- |
Series: | WE-PD2A |
Shielding: | Unshielded |
Current - Saturation: | 1A |
Current Rating: | 940mA |
Tolerance: | ±20% |
Inductance: | 27µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors, also known as choke, are passive components that store energy in the form of an electric field or magnetic field. They generally consist of a coil of rolled up wire, and are used in electrical systems to allow certain amounts of current to pass, while blocking or absorbing the remainder of the current that flows through it. The 784773127 fixed inductor is an example of such a component.
Application Field
The 784773127 fixed inductor is a common part used in a variety of applications, including power supplies, frequency-dependent signal processing, radio transmission and reception, as well as any other electrical circuit requiring decoupling, noise reduction, or filtering. It is most often used as an input/output filter in power conditioning circuits, as it is able to prevent the power supply from being affected by external noise sources, while still allowing for a high degree of power supply stability.
The inductor also has a role in the digital television industry, where it is used to filter out unwanted frequencies that can interfere with a signal\'s reception or transmission. This allows for a more stable signal, and is often a necessity in telecommunication systems.
Working Principle
The working principle of the 784773127 fixed inductor is simple but impressive. When a current flows through it, the inductor will produce an opposing voltage that will build up against the source of the current. This voltage is known as inductance, and it is this increased inductance that allows for current reduction or filtering. The 784773127 is designed to do just this by effectively blocking any current that does not fit within the specified frequencies of the device.
The main uses of this type of inductor are to: a) reduce the amount of current being drawn from the source, b) reduce the amount of noise or unwanted signals in the signal, and c) eliminate ground loops. The inductor can also provide a filtering effect, as it removes or absorbs any non-specific frequencies that might be present in the current.
In general, the 784773127 fixed inductor is a useful component in many applications, offering the ability to reduce current and noise, eliminate ground loops, and provide additional filtering capabilities. Furthermore, it is suitable for both commercial and consumer applications, meaning it can be found in a wide range of products.
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... |
784774047 | Wurth Electr... | -- | 1000 | FIXED IND 4.7UH 3A 71 MOH... |
7847709022 | Wurth Electr... | 1.49 $ | 1000 | FIXED IND 2.2UH 7.5A 14.5... |
784777022 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 2.2UH 2.7A 61 M... |
784774115 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 15UH 1.53A 140 ... |
784774133 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 33UH 1.09A 230 ... |
784777470 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 47UH 1.15A 300 ... |
784771330 | Wurth Electr... | 1.59 $ | 908 | FIXED IND 33UH 2.8A 62.5M... |
784775247 | Wurth Electr... | -- | 1000 | FIXED IND 470UH 360MA 1.9... |
784777471 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 470UH 350MA 2.7... |
784770470 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 47UH 3.1A 71 MO... |
7847709470 | Wurth Electr... | 1.49 $ | 250 | FIXED IND 47UH 3.2A 67 MO... |
784771331 | Wurth Electr... | 1.11 $ | 1000 | FIX IND 330UH 800MA 594MO... |
784770330 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 33UH 3.4A 55MOH... |
784773022 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 2.5A 71 M... |
784773139 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 39UH 770MA 587 ... |
784771100 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 10UH 5A 26.5 MO... |
7847709102 | Wurth Electr... | 1.49 $ | 1000 | FIXED IND 1MH 630MA 1.06 ... |
784774112 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 12UH 2A 110 MOH... |
784775127 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 27UH 1.48A 120 ... |
784777047 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 4.7UH 2.35A 84 ... |
784775233 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 330UH 430MA 1.2... |
784775115 | Wurth Electr... | -- | 1000 | FIXED IND 15UH 1.93A 90 M... |
784773115 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 15UH 1.2A 235 M... |
784774127 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 27UH 1.19A 200 ... |
78477510 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 10UH 2.3A 70 MO... |
784775122 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 22UH 1.76A 110 ... |
784774068 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 6.8UH 2.4A 82 M... |
784775222 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 220UH 510MA 960... |
7847709100 | Wurth Electr... | 1.49 $ | 250 | FIXED IND 10UH 5A 30 MOHM... |
784776047 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 4.7UH 5A 14 MOH... |
784775022 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 2.2UH 6A 10 MOH... |
784775139 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 39UH 1.25A 160 ... |
784778047 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 4.7UH 2.4A 79 M... |
7847709033 | Wurth Electr... | 1.49 $ | 1000 | FIXED IND 3.3UH 7A 17 MOH... |
784775168 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 68UH 990MA 280 ... |
784777220 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 22UH 1.4A 215 M... |
MC-7847-AZ | CEL | 0.0 $ | 1000 | IC AMPLIFIER DBL 870MHZ H... |
784775133 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 33UH 1.35A 130 ... |
784773147 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 47UH 680MA 844 ... |
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...
