| Allicdata Part #: | 732-7174-ND |
| Manufacturer Part#: |
7447211331 |
| Price: | $ 1.18 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 330UH 1.2A 370 MOHM TH |
| More Detail: | 330µH Unshielded Wirewound Inductor 1.2A 370 mOhm ... |
| DataSheet: | 7447211331 Datasheet/PDF |
| Quantity: | 1143 |
| 1 +: | $ 1.07730 |
| 50 +: | $ 0.91728 |
| 100 +: | $ 0.81144 |
| 250 +: | $ 0.75474 |
| 500 +: | $ 0.64890 |
| DC Resistance (DCR): | 370 mOhm Max |
| Height - Seated (Max): | 0.591" (15.00mm) |
| Size / Dimension: | 0.433" Dia (11.00mm) |
| Supplier Device Package: | -- |
| Package / Case: | Radial - 4 Leads |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 100kHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 2MHz |
| Q @ Freq: | -- |
| Series: | WE-TIF |
| Shielding: | Unshielded |
| Current - Saturation: | 1.55A |
| Current Rating: | 1.2A |
| Tolerance: | ±10% |
| Inductance: | 330µH |
| Material - Core: | -- |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Bulk |
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Fixed inductors are electronic components that are used in numerous electronic and electrical applications. They store energy in an electric field and when the current through them is changed, the stored magnetic field collapses abruptly, releasing energy back into the circuit. Inductors are mainly used in power supplies, signal processing, audio-frequency circuits, and efficient transient energy storage and filtering, among other applications. The 7447211331 fixed inductor is one of the most popular components used today.
Application Field
Inductors are used widely in the design of electronic circuits where inductive reactance is essential to a good design. The 7447211331 inductor can be used for a variety of electronic applications, including circuit filters, switching power supplies, audio-frequency circuits, voltage regulators, radio frequency electromagnetic interference (RFI), and signal conditioning. Additionally, fixed inductors can be used for impedance matching between stages, noise filtering, and energy storage.
Inductors are also essential components in the implementation of wireless technology. They are used to tune the antenna in order to secure sufficient reception. Inductors are often used in power supplies and switching circuits as well. Incentive transformers, adjustable auto-transformers, and saturable reactors are all examples of large inductors that are used in these applications.
Working Principle
Inductors rely on the principle of inductance to generate the required electric field when a varying current flows through them. An inductor is essentially a coil of wire, with a core made out of either iron or air. When a current flows through the inductor, a magnetic field is created which stores potential energy. When the current changes, the stored energy is then released back into the circuit and the inductor is able to react in a predictable manner.
The 7447211331 fixed inductor works on the same principle. When a current flows through it, a magnetic field is created which stores potential energy. This energy is then released when the current changes and the inductor reacts in a predictable manner. Moreover, the inductor is designed to resist direct current. As a result, the inductor will not be affected negatively by a DC current. The inductor is highly efficient and can last a long time.
Fixed inductors are extremely versatile components. They can be used in a wide range of applications and are easy to integrate into existing circuits. The 7447211331 fixed inductor is one of the most popular components used today. With its robust design and high efficiency, it provides reliable operation and can be used in multiple applications where inductive reactance is needed.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 7447789003 | Wurth Electr... | 1.08 $ | 3000 | FIXED IND 3.3UH 3.42A 30 ... |
| 7447669118 | Wurth Electr... | 0.16 $ | 1000 | FIXED IND 18UH 700MA 680 ... |
| 74479762122 | Wurth Electr... | 0.18 $ | 1000 | FIXED IND 220NH 1.2A 120 ... |
| 7447745039 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 3.9UH 2.8A 54 M... |
| 744771220 | Wurth Electr... | 0.9 $ | 500 | FIXED IND 220UH 960MA 400... |
| 744772681 | Wurth Electr... | 0.67 $ | 114 | FIXED IND 680UH 350MA 1.4... |
| 744786118A | Wurth Electr... | 0.04 $ | 4000 | FIXED IND 18NH 400MA 550 ... |
| 744711005 | Wurth Electr... | 1.27 $ | 257 | FIXED IND 10UH 5A 15.1 MO... |
| 744775033A | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 3.3UH 4.6A 20 M... |
| 744773147 | Wurth Electr... | 0.75 $ | 1500 | FIXED IND 47UH 680MA 844 ... |
| 744786027A | Wurth Electr... | 0.04 $ | 8000 | FIXED IND 2.7NH 600MA 120... |
| 744775147 | Wurth Electr... | 1.03 $ | 500 | FIXED IND 47UH 1.17A 180 ... |
| 744776127 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 27UH 1.95A 110 ... |
| 744776282 | Wurth Electr... | -- | 1000 | FIXED IND 820UH 320MA 2.5... |
| 24-74474 | Interlink El... | 11.21 $ | 1000 | GRAY BUTTON MOUSE KEYPAD |
| 7447221681 | Wurth Electr... | 1.24 $ | 1090 | FIXED IND 680UH 900MA 670... |
| 7447732210 | Wurth Electr... | 0.42 $ | 3000 | FIXED IND 100UH 240MA 2.8... |
| 744774112 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 12UH 2A 110 MOH... |
| 7447709221 | Wurth Electr... | -- | 1500 | FIXED IND 220UH 1.8A 300 ... |
| 744775247 | Wurth Electr... | -- | 500 | FIXED IND 470UH 360MA 1.9... |
| 744778510 | Wurth Electr... | -- | 1000 | FIXED IND 10UH 1.9A 125 M... |
| 744762318A | Wurth Electr... | 0.2 $ | 1000 | FIXED IND 1.8UH 210MA 2.2... |
| 7447715002 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 2.5UH 6.8A 11 M... |
| 7447211681 | Wurth Electr... | 1.02 $ | 1000 | FIXED IND 680UH 830MA 760... |
| 744770115 | Wurth Electr... | -- | 6500 | FIXED IND 15UH 5A 27 MOHM... |
| 744765068A | Wurth Electr... | 0.18 $ | 9000 | FIXED IND 6.8NH 680MA 83 ... |
| 7447779002 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 2.2UH 4.2A 20 M... |
| 744760222C | Wurth Electr... | -- | 1000 | FIXED IND 220NH 400MA 1 O... |
| 744774115 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 15UH 1.53A 140 ... |
| 7447789182 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 82UH 690MA 690 ... |
| 7447789270 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 270UH 400MA 2.3... |
| 744762168A | Wurth Electr... | 0.2 $ | 1000 | FIXED IND 68NH 1A 150 MOH... |
| 7447669039 | Wurth Electr... | 0.16 $ | 500 | FIXED IND 3.9UH 1.25A 215... |
| 7447721047 | Wurth Electr... | 0.67 $ | 138 | FIXED IND 4.7MH 200MA 15 ... |
| 7447720122 | Wurth Electr... | 0.67 $ | 97 | FIXED IND 1.2MH 360MA 2.6... |
| 7447789156 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 56UH 840MA 470 ... |
| 7447669122 | Wurth Electr... | 0.16 $ | 1000 | FIXED IND 22UH 650MA 790 ... |
| 74476014C | Wurth Electr... | 0.16 $ | 1000 | FIXED IND 47NH 500MA 310 ... |
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...
7447211331 Datasheet/PDF