
Allicdata Part #: | 732-7153-ND |
Manufacturer Part#: |
744750420047 |
Price: | $ 1.45 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 4.7UH 8.7A 8.5 MOHM |
More Detail: | 4.7µH Shielded Wirewound Inductor 8.7A 8.5 mOhm Ma... |
DataSheet: | ![]() |
Quantity: | 937 |
1 +: | $ 1.31670 |
50 +: | $ 1.13589 |
100 +: | $ 0.97398 |
250 +: | $ 0.85365 |
500 +: | $ 0.77616 |
DC Resistance (DCR): | 8.5 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: | 13.5A |
Current Rating: | 8.7A |
Tolerance: | ±20% |
Inductance: | 4.7µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tray |
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Fixed inductors, also known as power inductors or line filters, are devices used to store electromagnetic energy in a stable form at a specific frequency or frequency range. The 744750420047 series of power inductors are developed to provide high current capacity and reliability in a wide range of applications, from high-end consumer electronics to automotive and military applications.
The 744750420047 series power inductors provide a reliable and efficient way to maintain the desired range of frequencies for the application. This series of inductors is designed to provide high output current while maintaining low loss and stable temperature. The patented design of the series reduces the stress on the magnetic cores and ensures high operational lifetime.
The 744750420047 series inductors feature high-efficiency power conversion and robust reliability. Their unique structure lends itself to use in high power and low voltage applications. Their low-loss design reduces the affect of EMI radiation and helps to reduce system noise. The patented construction and design also ensures high temperature stability while improving the linearity of the output.
The 744750420047 series inductors are most commonly used in DC/DC converters, flyback converters, DC/AC inverters, switched mode power supplies, and filtering applications. In DC/DC converters, the inductors provide inductive reactances which act as a load resistance. This allows the DC/DC converter to regulate the output voltage and current according to the resistance of the inductor. The inductor also acts as a filter, blocking high frequency signals and passing low frequency signals.
In switching power supplies, the 744750420047 series of inductors can be used to convert the input energy into high-frequency and high-power pulses. The pulse-width modulation technique is used to regulate and shape the outputs from switching power supplies. The inductors also act as filters to reduce the output ripple and prevent EMI radiation.
In flyback converters, the inductors act as energy storage components. The energy stored in the inductors is then released to the secondary output when the primary current is cut off. This ensures a smooth delivery of the secondary power. The switching frequency is also regulated by the inductor, ensuring a reliable and efficient operation.
The 744750420047 series of power inductors are designed to provide a reliable and efficient way to maintain desired range frequencies and ensure a smooth and efficient power conversion. The design ensures high output current, low power loss, and excellent temperature stability. The inductors are widely used in DC/DC converters, flyback converters, DC/AC inverters, switched mode power supplies, and filtering applications.
The specific data is subject to PDF, and the above content is for reference
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...
