
Allicdata Part #: | 732-2174-2-ND |
Manufacturer Part#: |
7443556680 |
Price: | $ 3.07 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 6.8UH 18.5A 4.1 MOHM |
More Detail: | 6.8µH Shielded Wirewound Inductor 18.5A 4.1 mOhm N... |
DataSheet: | ![]() |
Quantity: | 2250 |
150 +: | $ 2.79405 |
300 +: | $ 2.54016 |
DC Resistance (DCR): | 4.1 mOhm |
Height - Seated (Max): | 0.362" (9.20mm) |
Size / Dimension: | 0.720" L x 0.717" W (18.30mm x 18.20mm) |
Supplier Device Package: | 1890 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 24MHz |
Q @ Freq: | -- |
Series: | WE-HCI |
Shielding: | Shielded |
Current - Saturation: | 27A |
Current Rating: | 18.5A |
Tolerance: | ±20% |
Inductance: | 6.8µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are basic components of an electrical system and are typically used to store energy in the form of a magnetic field. The 7443556680 is one of the various types of fixed inductors available, and it has certain characteristics and limitations that differentiate it from other similar components.
The 7443556680 fixed inductor has a cylindrical core made of soft iron and was specifically designed for high-frequency applications. By using a soft iron core, the 7443556680 offers superior core losses and better working temperature stability compared to other similar inductors that use a ferrite core. This makes it an ideal choice for applications that require optimal performance in terms of high frequency and high temperatures.
The primary application field of the 7443556680 is in industrial AC motor control units. The components used in these applications usually require stellar performance in terms of frequency and temperature, and the 7443556680 provides these characteristics with its soft iron core. Additionally, the 7443556680 is also used in radio-frequency circuits, where it is essential to have a low-inductance component in order to maintain the desired frequency of operation.
When it comes to the working principle of fixed inductors, the main idea is that they store energy in a magnetic field and this energy is later released when a current running through the core is stopped. For the 7443556680, the energy is stored in the soft iron core, and the current flowing through it creates a magnetic field that generates a voltage. This voltage is then used to power the inductor in AC circuits or for other energy related applications.
Voltage spikes that are common in electrical systems can be suppressed with the help of the 7443556680. The inductor will absorb the spike and reduce its effect on the other components in the system. Additionally, the 7443556680 can also be wired in series or parallel in order to create a desired inductance value.
In conclusion, the 7443556680 fixed inductor is a specialized component designed for high-frequency applications, and it is usually used in industrial AC motor control units and radio-frequency circuits. It is mainly used to store energy in the form of a magnetic field, which can be released when the current running through the core is stopped, and its primary application field is in industrial AC motor control units. Finally, the 7443556680 also has the capability of suppressing voltage spikes in electrical systems, and it can be wired in series or parallel in order to create a desired inductance value.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
74438336033 | Wurth Electr... | 0.65 $ | 1000 | FIXED IND 3.3UH 2.2A 114 ... |
7443551470 | Wurth Electr... | 1.62 $ | 1600 | FIXED IND 4.7UH 13A 7 MOH... |
74437368150 | Wurth Electr... | 1.19 $ | 1000 | FIXED IND 15UH 4.1A 45 MO... |
74437334033 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 3.3UH 2.9A 76 M... |
7443330022 | Wurth Electr... | 1.16 $ | 1000 | FIXED IND 220NH 21.5A 0.6... |
7443310150 | Wurth Electr... | 1.46 $ | 1000 | FIXED IND 1.5UH 18.5A 2 M... |
74438336100 | Wurth Electr... | 0.64 $ | 5000 | FIXED IND 10UH 1.2A 322 M... |
74437356022 | Wurth Electr... | 0.92 $ | 1000 | FIXED IND 2.2UH 8.5A 20.3... |
744373965022 | Wurth Electr... | 1.4 $ | 500 | FIXED IND 2.2UH 17A 4.2 M... |
7443330068 | Wurth Electr... | 1.16 $ | 1000 | FIXED IND 680NH 20A 1.35 ... |
744383210047 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 470NH 2.2A 95 M... |
7443550600 | Wurth Electr... | 1.62 $ | 1000 | FIXED IND 6UH 9.5A 13.5 M... |
7443340330 | Wurth Electr... | 1.04 $ | 11000 | FIXED IND 3.3UH 14A 6.5 M... |
74437529203151 | Wurth Electr... | 6.14 $ | 37 | WE-HCF ROUND SMD HIGH CUR... |
744355215 | Wurth Electr... | 1.33 $ | 1000 | FIXED IND 150NH 25A 0.58 ... |
744393440056 | Wurth Electr... | 1.02 $ | 1000 | FIXED IND 560NH 16A 2.9 M... |
7443320047 | Wurth Electr... | 1.46 $ | 1000 | FIXED IND 470NH 26A 0.72 ... |
74438324012 | Wurth Electr... | 0.62 $ | 3000 | FIXED IND 1.2UH 2.4A 80 M... |
744383360068 | Wurth Electr... | 0.64 $ | 1000 | FIXED IND 680NH 4.5A 27 M... |
744311470 | Wurth Electr... | -- | 18000 | FIXED IND 4.7UH 6A 19.5 M... |
7443551200 | Wurth Electr... | 1.62 $ | 800 | FIXED IND 2UH 23A 2.6 MOH... |
7443550230 | Wurth Electr... | 1.62 $ | 1000 | FIXED IND 2.3UH 17.5A 3.7... |
74437529203680 | Wurth Electr... | 6.14 $ | 125 | WE-HCF ROUND SMD HIGH CUR... |
74438357082 | Wurth Electr... | 0.79 $ | 700 | FIXED IND 8.2UH 2.8A 86 M... |
744310095 | Wurth Electr... | -- | 1000 | FIXED IND 950NH 11A 6.2 M... |
74437349220 | Wurth Electr... | 1.08 $ | 1600 | FIXED IND 22UH 2.1A 170 M... |
74437346018 | Wurth Electr... | 0.9 $ | 2000 | FIXED IND 1.8UH 6.8A 17 M... |
74438323100 | Wurth Electr... | 0.56 $ | 6000 | FIXED IND 10UH 600MA 843 ... |
74437429203680 | Wurth Electr... | 6.14 $ | 55 | WE-HCF LITZ SMD HIGH CURR... |
74437321010 | Wurth Electr... | -- | 1000 | FIXED IND 1UH 4A 47 MOHM ... |
74437321033 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 3.3UH 2.3A 97 M... |
7443633300 | Wurth Electr... | 3.49 $ | 600 | FIXED IND 33UH 12A 11.4 M... |
74438335470 | Wurth Electr... | 0.79 $ | 1000 | FIXED IND 47UH 390MA 2.3 ... |
744308040 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 400NH 25A 0.37 ... |
744301025 | Wurth Electr... | -- | 600 | FIXED IND 250NH 38A 0.32 ... |
74437336015 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 1.5UH 5.6A 25 M... |
744373680039 | Wurth Electr... | 1.19 $ | 1000 | FIXED IND 390NH 20.5A 1.3... |
744383340033 | Wurth Electr... | 0.56 $ | 8000 | FIXED IND 330NH 4.8A 22.8... |
744325650 | Wurth Electr... | 1.99 $ | 1000 | FIXED IND 6.5UH 8.4A 12.5... |
7443320330 | Wurth Electr... | 1.46 $ | 300 | FIXED IND 3.3UH 17A 4.4 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...
