784773112 Inductors, Coils, Chokes |
|
| Allicdata Part #: | 732-6813-2-ND |
| Manufacturer Part#: |
784773112 |
| Price: | $ 0.75 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 12UH 1.28A 210 MOHM |
| More Detail: | 12µH Unshielded Wirewound Inductor 1.28A 210 mOhm ... |
| DataSheet: | 784773112 Datasheet/PDF |
| Quantity: | 1000 |
| 1500 +: | $ 0.67725 |
| DC Resistance (DCR): | 210 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: | 30MHz |
| Q @ Freq: | -- |
| Series: | WE-PD2A |
| Shielding: | Unshielded |
| Current - Saturation: | 1.62A |
| Current Rating: | 1.28A |
| Tolerance: | ±20% |
| Inductance: | 12µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed Inductors
A fixed inductor, also known as a fixed-value inductor, is an electrical component capable of storing energy in an electromagnetic field. Used as fundamental components in virtually all electronic circuits, fixed inductors are simple but essential elements in the design of any electronic system.
The 784773112 fixed inductor is one of the most popular fixed inductor series. It features a wide range of inductance values, with ratings ranging from 0.68 μH to 47.0 μH. This allows engineers to easily choose the inductor that best suits the application.
Application Field
Fixed inductors are used for a wide range of applications, from filtering circuits to power magnetics. In particular, they are used in power supplies, voltage regulators, and flyback converters for power conversion.
The 784773112 is often used in applications requiring moderate power levels and high current capability. Due to its excellent performance and wide range of inductance values, it is regarded as one of the most popular and reliable inductors for these applications.
Working Principle
The 784773112 fixed inductor works by creating a magnetic field when a current passes through it. This magnetic field is used to store energy and can be used to regulate the voltage and current of the circuit.
When a current is applied to the inductor, it produces a magnetic flux which sets up around the coil and stores energy. As current flows through the inductor, the magnetic field increases, inducing a voltage in the coil and opposing the current. This is called inductive reactance, and it is controlled by the value of the inductance.
The 784773112 inductor is designed with an air core, meaning that the core consists of open, air-filled spaces instead of a solid material. This allows the inductor to have a low DC resistance and an inductance much higher than traditional inductors with solid cores.
Conclusion
The 784773112 fixed inductor is a reliable and cost-effective component for power applications. It offers engineers a wide range of inductance values, making it suitable for both low and high power applications. With its excellent performance and easy installation features, it is one of the most popular fixed inductor series.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 784771102 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 1MH 480MA 1.705... |
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| MC-7847-KC-AZ | CEL | 0.0 $ | 1000 | IC AMPLIFIER DBL 870MHZ H... |
| 784775212 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 120UH 670MA 470... |
| 784771033 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 3.3UH 6.5A 14.5... |
| 784771471 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 470UH 650MA 706... |
| 784776147 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 47UH 1.45A 170 ... |
| 784775147 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 47UH 1.17A 180 ... |
| 784778220 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 22UH 1.55A 187 ... |
| 78477520 | Wurth Electr... | 0.85 $ | 1000 | FIXED IND 100UH 770MA 430... |
| 784778470 | Wurth Electr... | 1.08 $ | 2000 | FIXED IND 47UH 1.1A 348 M... |
| 784776112 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 12UH 2.72A 70 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... |
| 784774147 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 47UH 860MA 370 ... |
| 784777082 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 8.2UH 2A 117 MO... |
| 78477022 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 2.2UH 7A 14.5 M... |
| 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... |
| 784773018 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1.8UH 2.7A 64 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 ... |
| 784773168 | Wurth Electr... | -- | 1000 | FIXED IND 68UH 560MA 1.11... |
| 784776233 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 330UH 520MA 1.1... |
| 784776218 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 180UH 760MA 630... |
| 784777022 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 2.2UH 2.7A 61 M... |
| 784778068 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 6.8UH 2.3A 94 M... |
| 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... |
| 784775215 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 150UH 600MA 640... |
| 7847709047 | Wurth Electr... | 1.49 $ | 1000 | FIXED IND 4.7UH 6A 19 MOH... |
| 784771470 | Wurth Electr... | 1.11 $ | 500 | FIXED IND 47UH 2.3A 77 MO... |
| 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... |
| 784773047 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 4.7UH 1.82A 110... |
| 784774212 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 120UH 490MA 930... |
| 784774133 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 33UH 1.09A 230 ... |
| 784777470 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 47UH 1.15A 300 ... |
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...
784773112 Datasheet/PDF