784777082 Inductors, Coils, Chokes |
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| Allicdata Part #: | 732-6758-2-ND |
| Manufacturer Part#: |
784777082 |
| Price: | $ 1.08 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 8.2UH 2A 117 MOHM SMD |
| More Detail: | 8.2µH Shielded Wirewound Inductor 2A 117 mOhm Max ... |
| DataSheet: | 784777082 Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.97776 |
| DC Resistance (DCR): | 117 mOhm Max |
| Height - Seated (Max): | 0.169" (4.30mm) |
| Size / Dimension: | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
| Supplier Device Package: | 7345 |
| Package / Case: | Nonstandard, 4 Lead |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 100kHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | AEC-Q200 |
| Frequency - Self Resonant: | 36.7MHz |
| Q @ Freq: | -- |
| Series: | WE-PDA |
| Shielding: | Shielded |
| Current - Saturation: | 2.8A |
| Current Rating: | 2A |
| Tolerance: | ±20% |
| Inductance: | 8.2µH |
| Material - Core: | Nickel Zinc Ferrite (NiZn) |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors, also known as chokes or coils, are electronic components, composed of a conducting wire wound into a coil, used to introduce a known inductance to a circuit.
The 784777082 fixed inductors are a variety of inductors designed to be used in either AC or DC circuits. They are available in many shapes and sizes for various applications.
Application Fields of 784777082 Fixed Inductor
The 784777082 fixed inductor can be used in many different applications, such as the development of power converters, signal conditioning applications, active filters, switching power supplies, etc.
In power converters, the 784777082 fixed inductor can be used to develop high-frequency inductors for filtering or voltage adjustments. They are also used in high-power applications such as lighting control systems, ocean wave inverters, and wind turbine applications.
In signal conditioning applications, the 784777082 fixed inductor is used to provide the necessary impedance matching to interface different types of components. This can help reduce signal distortion and lower power losses.
The 784777082 fixed inductor is also commonly used in active filters, which can help suppress or eliminate spurious signal frequencies. This can help reduce interference and improve the signal-to-noise ratio.
In switching power supplies, the 784777082 fixed inductor can be used as part of the inductor-capacitor resonant circuit. This allows for efficient power conversion with low losses.
Working Principle of 784777082 Fixed Inductor
The 784777082 fixed inductor works by storing energy in a magnetic field created by the current passing through the inductor coil. As the current increases, the magnetic field increases and stores more energy. When the current is reduced, the magnetic field collapses, releasing the energy and inducing a voltage.
This inductive reaction in a circuit creates a steady current and voltage, which can be used to improve the performance of a wide variety of electronic components.
In addition to inductive reactance, the 784777082 fixed inductor can also be used to create AC filtering, which can help suppress high-frequency noises. This can be useful in audio applications, where high-pitched tones can interfere with the sound quality.
In power supply applications, the 784777082 fixed inductor can also be used to reduce power losses by increasing the power factor of the system.
Conclusion
The 784777082 fixed inductor is a versatile electronic component used in many different applications. It can help develop power converters, signal conditioning circuits, active filters, and switching power supplies.
The working principle of the 784777082 fixed inductor involves storing energy in a magnetic field created by the current of the inductor coil, and then releasing it when the current changes. This creates a stable voltage in a circuit, which can be used to improve the performance of many different electronic components.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 784776112 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 12UH 2.72A 70 M... |
| 784776147 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 47UH 1.45A 170 ... |
| 784777068 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 6.8UH 2.2A 98 M... |
| 784774215 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 150UH 460MA 1.1... |
| 784778470 | Wurth Electr... | 1.08 $ | 2000 | FIXED IND 47UH 1.1A 348 M... |
| 78477520 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 100UH 770MA 430... |
| 784775147 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 47UH 1.17A 180 ... |
| 784778220 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 22UH 1.55A 187 ... |
| 784778068 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 6.8UH 2.3A 94 M... |
| 784771220 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 22UH 3.2A 40 MO... |
| 784773156 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 56UH 640MA 937 ... |
| 784776156 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 56UH 1.36A 190 ... |
| 784775047 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 4.7UH 4.5A 19 M... |
| 784774022 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 4.6A 41 M... |
| 784774115 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 15UH 1.53A 140 ... |
| 784775112 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 12UH 2.18A 80 M... |
| 78477033 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 3.3UH 6.6A 17 M... |
| 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... |
| 784773082 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 8.2UH 1.5A 146 ... |
| 784774147 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 47UH 860MA 370 ... |
| 784777082 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 8.2UH 2A 117 MO... |
| 784771470 | Wurth Electr... | 1.11 $ | 500 | FIXED IND 47UH 2.3A 77 MO... |
| 784775215 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 150UH 600MA 640... |
| 7847709047 | Wurth Electr... | 1.49 $ | 1000 | FIXED IND 4.7UH 6A 19 MOH... |
| 784773018 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1.8UH 2.7A 64 M... |
| 78477022 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 2.2UH 7A 14.5 M... |
| 78477310 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 10UH 1.45A 182 ... |
| 784770102 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 1MH 720MA 1.2 O... |
| 784771330 | Wurth Electr... | 1.59 $ | 908 | FIXED IND 33UH 2.8A 62.5M... |
| 784776218 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 180UH 760MA 630... |
| 784773133 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 33UH 860MA 540 ... |
| 784774139 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 39UH 940MA 320 ... |
| 784778221 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 220UH 480MA 1.6... |
| 784774112 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 12UH 2A 110 MOH... |
| 784775127 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 27UH 1.48A 120 ... |
| 784773168 | Wurth Electr... | -- | 1000 | FIXED IND 68UH 560MA 1.11... |
| 784776233 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 330UH 520MA 1.1... |
| 784776247 | Wurth Electr... | -- | 1000 | FIXED IND 470UH 440MA 1.4... |
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...
784777082 Datasheet/PDF