
Allicdata Part #: | 732-7154-ND |
Manufacturer Part#: |
744750420068 |
Price: | $ 1.45 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 6.8UH 7.2A 12 MOHM TH |
More Detail: | 6.8µH Shielded Wirewound Inductor 7.2A 12 mOhm Max... |
DataSheet: | ![]() |
Quantity: | 909 |
1 +: | $ 1.31670 |
50 +: | $ 1.13589 |
100 +: | $ 0.97398 |
250 +: | $ 0.85365 |
500 +: | $ 0.77616 |
DC Resistance (DCR): | 12 mOhm Max |
Height - Seated (Max): | 0.354" (9.00mm) |
Size / Dimension: | 0.504" Dia (12.80mm) |
Supplier Device Package: | 1280 |
Package / Case: | Radial, Vertical Cylinder |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | WE-FAMI |
Shielding: | Shielded |
Current - Saturation: | 11.4A |
Current Rating: | 7.2A |
Tolerance: | ±20% |
Inductance: | 6.8µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tray |
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Fixed inductors are core components in electronic equipment and even everyday items such as toys and appliances. With its wide range of applications, 744750420068 inductors find use in a variety of applications.
744750420068 Inductors are high-performance, passive components that store energy in the form of a magnetic field. Generally, they consist of tightly wound wire coils on a magnetic core which can be made from ferrite or iron powder. The inductance of the inductor is determined by the number of windings, the core’s area, and the quality of the core material.
This particular model provides a relatively low DCR while offering a high-quality inductance in the range of 1uH. It is designed to efficiently meet the requirements of high-speed signal frequencies, including those used in high-frequency switching electronic power supplies.
In terms of application fields, 744750420068 inductors are used in wireless communication systems, telecommunications, phones, TVs, and other consumer electronics. They are also used extensively in test equipment, medical equipment, and instrumentation.
In addition to applications in communication systems, 744750420068 inductors are also used in consumer electronics. Many household items such as KitchenAid mixers, air conditioners, and power strips, employ this type of inductor for its efficient performance.
The workings of an inductor are based on several physical principles. Without delving into too much of the physics, analog circuits that an inductor works in, can be simplified in terms of Faraday’s Law of electromagnetic induction. This principle states that, a voltage is generated in a loop of wire whenever the magnetic flux passing through the loop changes.
This voltage or EMF in the loop is also proportional to the rate of change of the flux — the faster the flux changes, the larger the EMF. In the case of an inductor, a current is passed through the coil and a magnetic field is generated. This magnetic field is proportional to the current — the larger the current, the larger the field.
When the current is switched off, the tiny collapsing magnetic field generates an EMF in the same direction of the current. The voltage generated is usually small, so this circuit has very little loss. The total amount of energy stored in the magnetic field of the inductor is limited and depends on its inductance. Higher inductance values will result in more energy stored in the field.
To sum up, 744750420068 inductors are high-performance, extremely reliable components widely used in consumer electronics, communication systems, and telecommunications. Their relatively low DCR and high-quality inductance make them suitable for a variety of applications. With its working mechanism of generating an EMF from a small collapsing magnetic field, 744750420068 inductors provide low loss and energy efficiency.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
7447714068 | Wurth Electr... | -- | 1000 | FIXED IND 6.8UH 5.2A 22 M... |
744758339A | Wurth Electr... | 0.2 $ | 1000 | FIXED IND 3.9UH 420MA 1.5... |
744773112 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 12UH 1.28A 210 ... |
744775133 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 33UH 1.35A 130 ... |
74477450082 | Wurth Electr... | 0.78 $ | 2000 | FIXED IND 820NH 5.4A 14 M... |
744786010A | Wurth Electr... | 0.04 $ | 4000 | FIXED IND 1NH 600MA 50 MO... |
744777122 | Wurth Electr... | 1.25 $ | 4000 | FIXED IND 22UH 1.41A 110 ... |
744711003 | Wurth Electr... | 1.27 $ | 330 | FIXED IND 10UH 2.5A 33 MO... |
744775380 | Wurth Electr... | 1.02 $ | 1000 | FIXED IND 8MH 140MA 25 OH... |
744765123A | Wurth Electr... | 0.2 $ | 1000 | FIXED IND 23NH 400MA 214 ... |
744771001 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 1.5UH 10.5A 6 M... |
7447779118 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 18UH 1.5A 91 MO... |
7447231331 | Wurth Electr... | 1.18 $ | 1000 | FIXED IND 330UH 1.4A 290 ... |
744762218A | Wurth Electr... | 0.2 $ | 2000 | FIXED IND 180NH 800MA 330... |
744765110A | Wurth Electr... | 0.18 $ | 33000 | FIXED IND 10NH 480MA 195 ... |
7447629220 | Wurth Electr... | 0.16 $ | 2000 | FIXED IND 22UH 265MA 3 OH... |
744765115A | Wurth Electr... | 0.29 $ | 26050 | FIXED IND 15NH 560MA 172 ... |
744765130A | Wurth Electr... | 0.18 $ | 3000 | FIXED IND 30NH 400MA 300 ... |
744772100 | Wurth Electr... | 0.67 $ | 216 | FIXED IND 10UH 4.2A 40 MO... |
744743101 | Wurth Electr... | 1.2 $ | 699 | FIXED IND 100UH 1.5A 300 ... |
744787039 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 3.9UH 3.8A 20 M... |
744771239 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 390UH 680MA 690... |
7447211471 | Wurth Electr... | 1.02 $ | 1000 | FIXED IND 470UH 1A 530 MO... |
744731471 | Wurth Electr... | 1.23 $ | 1000 | FIXED IND 470UH 600MA 1.3... |
744774222 | Wurth Electr... | -- | 1000 | FIXED IND 220UH 420MA 1.5... |
744762210A | Wurth Electr... | 0.2 $ | 2000 | FIXED IND 100NH 1A 180 MO... |
7447714330 | Wurth Electr... | 0.9 $ | 2000 | FIXED IND 33UH 2.5A 79 MO... |
744786133A | Wurth Electr... | 0.04 $ | 4000 | FIXED IND 33NH 400MA 700 ... |
74479887247 | Wurth Electr... | 0.0 $ | 1000 | FIXED IND 4.7UH 750MA 530... |
7447462010 | Wurth Electr... | 0.62 $ | 756 | FIXED IND 1UH 8.5A 15 MOH... |
744710615 | Wurth Electr... | 1.91 $ | 84 | FIXED IND 6UH 15A 3.5 MOH... |
744760347A | Wurth Electr... | 0.2 $ | 1000 | FIXED IND 4.7UH 180MA 2.8... |
744776360 | Wurth Electr... | 1.09 $ | 1000 | FIXED IND 6MH 230MA 14 OH... |
7447715470 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 47UH 1.95A 125 ... |
744731102 | Wurth Electr... | 1.56 $ | 273 | FIXED IND 1MH 350MA 2.3 O... |
744761112C | Wurth Electr... | 0.16 $ | 1000 | FIXED IND 12NH 700MA 100 ... |
744741471 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 470UH 440MA 3 O... |
744775215 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 150UH 600MA 640... |
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...
