
Allicdata Part #: | 732-3389-2-ND |
Manufacturer Part#: |
74437368047 |
Price: | $ 1.19 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 4.7UH 7A 15.5 MOHM SMD |
More Detail: | 4.7µH Shielded Molded Inductor 7A 15.5 mOhm Max No... |
DataSheet: | ![]() |
Quantity: | 3000 |
500 +: | $ 1.08612 |
DC Resistance (DCR): | 15.5 mOhm Max |
Height - Seated (Max): | 0.157" (4.00mm) |
Size / Dimension: | 0.433" L x 0.394" W (11.00mm x 10.00mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 16MHz |
Q @ Freq: | -- |
Series: | WE-LHMI |
Shielding: | Shielded |
Current - Saturation: | 19A |
Current Rating: | 7A |
Tolerance: | ±20% |
Inductance: | 4.7µH |
Material - Core: | Iron Powder |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors are electronic components used to control electric current. They are used in a variety of applications including power supplies, motor drives, switching power converters, and telecommunications. A fixed inductor consists of a coil of insulated copper wire wrapped around a magnet or core material. The fixed inductor is designed to resist changes in current, known as inductance. The size and design of the inductor determines its inductance.
The 74437368047 fixed inductor is a small chip with a single winding and an internal magnetic core. The winding carries a current, which is measured as the current flowing through the inductor. The magnetic field around the inductor can also be measured. The 74437368047 chip is designed to provide excellent performance over a wide temperature range.
The 74437368047 chip is typically used in applications requiring low resistance, high efficiency, and excellent temperature stability. It has a wide use as an AC and DC filter, or as an output stage for a switching power supply. The inductor is also suitable for high-current applications such as motor control systems. The winding is highly insulated, providing excellent insulation from external disturbances. The 74437368047 chip is easily integrated into existing circuits and is available in a variety of packages.
The primary application of the 74437368047 chip is in the filtering and regulation of power signals. The inductor acts as a low-pass filter, preventing the passing of high-frequency signals while allowing the low-frequency signals to pass. The chip is also used to reduce noise and reduce the effects of electromagnetic interference. In addition, the chip can be used in power conversion applications, providing a source of energy-saving inductance.
The 74437368047 chip is designed to have excellent temperature stability and self-heating characteristics. The device can handle high power levels without heating. The winding is highly insulated, ensuring that it does not overheat and damage the chip. Additionally, it can provide low resistance in the presence of high currents.
The working principle of the 74437368047 chip is based on the Faraday\'s law of induction; when a current passes through an inductor, a magnetic field is created, which in turn produces a back electromotive force in the opposite direction. This back EMF opposes the current, creating a resistance, which is known as inductance. The values of inductance depend on the size of the inductor and the amount of current passing through it. The 74437368047 chip is designed to have a high degree of inductance, ensuring that it can handle high power levels without heating.
The 74437368047 fixed inductor is an efficient and reliable chip for a wide range of applications. It is highly accurate and can provide excellent performance under a wide temperature range. Additionally, the chip is easily integrated into existing circuits and is available in a variety of packages, enabling greater flexibility in design. Its high inductance makes it suitable for high-power applications, such as motor control systems.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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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...
