| Allicdata Part #: | 732-1698-2-ND |
| Manufacturer Part#: |
7447709331 |
| Price: | $ 1.13 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 330UH 1.5A 430 MOHM |
| More Detail: | 330µH Shielded Wirewound Inductor 1.5A 430 mOhm Ma... |
| DataSheet: | 7447709331 Datasheet/PDF |
| Quantity: | 1000 |
| 250 +: | $ 1.03320 |
| 500 +: | $ 0.95760 |
| 1250 +: | $ 0.87570 |
| DC Resistance (DCR): | 430 mOhm Max |
| Height - Seated (Max): | 0.394" (10.00mm) |
| Size / Dimension: | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
| Supplier Device Package: | -- |
| Package / Case: | Nonstandard |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 1kHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 2MHz |
| Q @ Freq: | -- |
| Series: | WE-PD |
| Shielding: | Shielded |
| Current - Saturation: | 1.7A |
| Current Rating: | 1.5A |
| Tolerance: | ±20% |
| Inductance: | 330µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are electric components which can be found in many electric circuits and circuits. 7447709331, in particular, is a fixed inductor which has a great number of applications and is used for many different reasons. This article will take a look at the various types of applications for this type of component and what the working principle is for each.
Types of applications
7447709331 is typically used in radio frequency (RF) circuits, due to the fact that it can handle high frequencies. This type of inductor can also be used for EMI/EMC filtering, Impedance Matching, and Noise Suppressing, which is especially useful for low-noise applications. The 7447709331 is also used in Signal Conditioning, High-Current Power Supplies, and for Oscillation control.
In addition, this type of fixed inductor is also used for Motor Control, Flyback transformer circuits, Inverters, Uninterruptible Power Supplies, and Switch Power Supplies, making it extremely versatile in regards to what it can be used for.
Working principle
The working principle of a fixed inductor is quite simple. In essence, the device works as an inductor, which is a type of electronic component that stores electric energy. They are commonly used to reduce noise in electric circuits, as well as provide a voltage or current signal for proper operation.
When an electric current is passed through a fixed inductor, the metal coil inside the unit generates a magnetic field. This magnetic field then produces an opposing current, which can either be used to reduce noise or can be used to control the voltage or current within a particular circuit. This is how the 7447709331 works specifically, and is the basis for why it is used in many different types of applications.
Conclusion
The 7447709331 is a fixed inductor which has many applications and is used for many different reasons. It is used in radio frequency circuits, EMI/EMC filtering, Impedance Matching, Noise Suppressing, Signal Conditioning, High-Current Power Supplies, Motor Control, and for Oscillation Control, and Inverters. The working principle of a fixed inductor is quite simple: when an electric current is passed through it, a magnetic field is produced which generates an opposing current, which can either be used to reduce noise or can be used to control the voltage or current in a circuit.
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...
7447709331 Datasheet/PDF