7440329220 Inductors, Coils, Chokes |
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| Allicdata Part #: | 732-3690-2-ND |
| Manufacturer Part#: |
7440329220 |
| Price: | $ 0.30 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 22UH 250MA 923 MOHM |
| More Detail: | 22µH Unshielded Wirewound Inductor 250mA 923 mOhm ... |
| DataSheet: | 7440329220 Datasheet/PDF |
| Quantity: | 1000 |
| 2000 +: | $ 0.27972 |
| DC Resistance (DCR): | 923 mOhm Max |
| Height - Seated (Max): | 0.067" (1.70mm) |
| Size / Dimension: | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Supplier Device Package: | 1210 |
| Package / Case: | 1210 (3225 Metric) |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 1MHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 19MHz |
| Q @ Freq: | 35 @ 1MHz |
| Series: | WE-LQ |
| Shielding: | Unshielded |
| Current - Saturation: | 400mA |
| Current Rating: | 250mA |
| Tolerance: | ±10% |
| Inductance: | 22µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Introduction to 7440329220 Fixed Inductors
Fixed inductors, also known as inductor coils, are passive electronic components that store energy in the form of an electrical current or magnetic field. The 7440329220 fixed inductor, in particular, is a small, low-cost component used in balanced transmission systems, as well as many other applications. It is designed to be used in a wide variety of applications, both for analog and digital signals.
Application Field of 7440329220 Fixed Inductors
7440329220 fixed inductors have a wide range of applications. They are commonly used in circuits where energy storage and frequency response are important. In these circumstances, the fixed inductor’s ability to store and release energy is highly valuable. They could be used for filtering, as reactive components to adjust gain levels in amplifiers, and even as transformers for baluns and other balanced-line equipment. Common applications for the 7440329220 inductor include:
- RF circuit matching;
- Switched-mode power supplies (SMPS);
- AC-DC converters;
- High voltage/high power industrial applications;
- Mixer and oscillator circuits;
- Current sensing;
- Data and telecommunications networks;
- Detection and demodulation in monitoring systems;
- Pulse transformers;
- Timing circuits;
- Audio circuits;
- Tracking and alignment of antennas;
- Cellular and satellite communication systems;
- Power disruption; and
- Constant-current converters.
Working Principle of 7440329220 Fixed Inductors
Fixed inductors rely on electromagnetic induction. This is the process by which electric current is expelled from a conductor by a moving magnetic field. Essentially, the coil of an inductor is exposed to a changing magnetic field, which induces a current in the coil, transferring energy to it in the form of an oscillating electric charge. As the coil’s current is increased, its magnetic field also grows, which increases the coil’s inductance. This makes the coil highly efficient at storing energy. The voltage and current in the coil
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 74404032022 | Wurth Electr... | 0.43 $ | 4000 | FIXED IND 2.2UH 1.8A 50 M... |
| 74404086222 | Wurth Electr... | 0.43 $ | 700 | FIXED IND 2.2MH 310MA 5 O... |
| 74404064012 | Wurth Electr... | 0.48 $ | 1000 | FIXED IND 1.2UH 5.4A 10 M... |
| 7440430027 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 2.7UH 2.35A 30 ... |
| 74404054150 | Wurth Electr... | 0.48 $ | 3000 | FIXED IND 15UH 2A 86 MOHM... |
| 74404024150 | Wurth Electr... | 0.43 $ | 1000 | FIXED IND 15UH 470MA 830 ... |
| 7440690150 | Wurth Electr... | 0.82 $ | 1000 | FIXED IND 15UH 1.25A 200 ... |
| 74402500030 | Wurth Electr... | 0.82 $ | 1000 | FIXED IND 300NH 3.9A 18 M... |
| 74404043102A | Wurth Electr... | 0.22 $ | 3000 | FIXED IND 1MH 160MA 10.34... |
| 74404064220 | Wurth Electr... | 0.48 $ | 1500 | FIXED IND 22UH 1.8A 89 MO... |
| 744032100 | Wurth Electr... | 0.27 $ | 2000 | FIXED IND 10UH 320MA 650 ... |
| 74404084331 | Wurth Electr... | 0.6 $ | 1000 | FIXED IND 330UH 660MA 865... |
| 74404200056 | Wurth Electr... | 0.65 $ | 1000 | FIXED IND 560NH 3.1A 25 M... |
| 744053006 | Wurth Electr... | 0.62 $ | 400 | FIXED IND 6.2UH 2.2A 45 M... |
| 74405031022 | Wurth Electr... | 0.27 $ | 2000 | FIXED IND 2.2UH 1.75A 108... |
| 74406043470 | Wurth Electr... | 0.36 $ | 2000 | FIXED IND 47UH 970MA 260 ... |
| 744043101 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 100UH 510MA 600... |
| 744045008 | Wurth Electr... | 0.35 $ | 1000 | FIXED IND 8.2UH 1A 250 MO... |
| 744045006 | Wurth Electr... | 0.35 $ | 1000 | FIXED IND 6.8UH 1.1A 200 ... |
| 74408942068 | Wurth Electr... | 1.05 $ | 1000 | FIXED IND 6.8UH 1.45A 130... |
| 74404054047 | Wurth Electr... | 0.48 $ | 1500 | FIXED IND 4.7UH 3A 30 MOH... |
| 20-7440-10 | Aries Electr... | 6.54 $ | 1000 | CONN SOCKET SIP 20POS TIN |
| 74404064082 | Wurth Electr... | 0.48 $ | 1000 | FIXED IND 8.2UH 2.6A 43 M... |
| 74404042068 | Wurth Electr... | 0.43 $ | 1000 | FIXED IND 6.8UH 1.45A 98 ... |
| 744030001 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 1.2UH 1A 115 MO... |
| 7440690220 | Wurth Electr... | 0.82 $ | 1000 | FIXED IND 22UH 1A 310 MOH... |
| 74408942082 | Wurth Electr... | 1.05 $ | 1000 | FIXED IND 8.2UH 1.4A 134 ... |
| 74404064102 | Wurth Electr... | 0.48 $ | 6000 | FIXED IND 1MH 250MA 4.783... |
| 744016 | Wurth Electr... | 10.39 $ | 7 | ABC OF POWER MODULES AT A... |
| 744042180 | Wurth Electr... | 0.54 $ | 1000 | FIXED IND 18UH 920MA 280 ... |
| 74404054010 | Wurth Electr... | 0.48 $ | 1000 | FIXED IND 1UH 4.9A 12 MOH... |
| 74404064180 | Wurth Electr... | 0.48 $ | 1000 | FIXED IND 18UH 1.85A 81 M... |
| 74408942470 | Wurth Electr... | 1.05 $ | 1000 | FIXED IND 47UH 660MA 608 ... |
| 744053270 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 27UH 1.05A 160 ... |
| 74404084151 | Wurth Electr... | 0.6 $ | 1000 | FIXED IND 150UH 910MA 478... |
| 74404084681 | Wurth Electr... | 0.54 $ | 1000 | FIX IND 680UH 520MA 2.032... |
| 74408943330 | Wurth Electr... | 1.05 $ | 500 | FIXED IND 33UH 900MA 298 ... |
| 7440660035 | Wurth Electr... | 0.88 $ | 1000 | FIXED IND 3.5UH 5.8A 15 M... |
| 744032150 | Wurth Electr... | 0.27 $ | 1000 | FIXED IND 15UH 270MA 1 OH... |
| 74404084068 | Wurth Electr... | 0.54 $ | 1000 | FIXED IND 6.8UH 3.6A 24 M... |
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...
7440329220 Datasheet/PDF