Allicdata Part #: | 732-1135-2-ND |
Manufacturer Part#: |
7443552280 |
Price: | $ 1.33 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 2.8UH 9.5A 10.6 MOHM |
More Detail: | 2.8µH Shielded Wirewound Inductor 9.5A 10.6 mOhm N... |
DataSheet: | 7443552280 Datasheet/PDF |
Quantity: | 1000 |
800 +: | $ 1.20646 |
DC Resistance (DCR): | 10.6 mOhm |
Height - Seated (Max): | 0.165" (4.20mm) |
Size / Dimension: | 0.402" L x 0.402" W (10.20mm x 10.20mm) |
Supplier Device Package: | 1040 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 155°C |
Ratings: | -- |
Frequency - Self Resonant: | 46MHz |
Q @ Freq: | -- |
Series: | WE-HCI |
Shielding: | Shielded |
Current - Saturation: | 11A |
Current Rating: | 9.5A |
Tolerance: | ±20% |
Inductance: | 2.8µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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`The 7443552280 fixed inductor is a common electrical component used in a wide range of applications. It typically consists of multiple turns of wire, usually copper, wound around a core, typically made of a ferrite material. The core provides the magnetic field that is used to increase the inductance of the component. An inductor, also known as a choke, is used to block or reduce the flow of electrical current in an electrical circuit. It is a passive electrical component that can provide inductive reactance which is the opposition to the flow of alternating current in an electrical circuit.
The 7443552280 fixed inductor has a wide range of applications including power supplies, battery chargers, LED backlights, telecoms networks and automotive electronics. In power supplies, the inductor is used to filter the output current from the power supply, blocking high frequency interference from the power supply and stabilising the output voltage. This prevents earthquakes, power fluctuations and other interference that can affect the power supply. In LED backlights, the inductor is used to provide the current needed to brighten the LED without damaging the circuit. In telecoms networks, the inductor is used to provide the necessary current for the communication signal to travel from one point to another accurately and reliably. In automotive electronics, the inductor is used to provide the current for the operation of the vehicle\'s electrical components including the airbags, headlights and sidelights.
The 7443552280 fixed inductor works by increasing the inductance of the component. This is achieved by placing the inductor near a magnetic field, such as that created by the core. As electrical current passes through the inductor, it creates an opposition to the flow of current. This opposition is known as inductive reactance and it is responsible for the inductor\'s ability to block or reduce the flow of electrical current. As the inductor increases the inductance, it also increases the voltage across the inductor, which is known as the back EMF. This higher voltage can be utilized to prevent voltage drops in the circuit. The back EMF also helps to prevent damaging power surges in the system.
The 7443552280 fixed inductor is a versatile and reliable component that finds applications across a wide range of industries. It is used for power supplies, LED backlighting, telecoms networks and automotive electronics. It works by creating an inductive reactance which opposes the flow of electrical current, thus providing the necessary current for the operation of the electrical components. The back EMF provided by the inductor helps to prevent voltage drops and power surges in the system, making it a reliable and safe option for many applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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7443833 | Wurth Electr... | 88.36 $ | 4 | WE-MAPI DESIGN KITFixed K... |
7443831 | Wurth Electr... | 68.61 $ | 1 | SMD POWER INDUCTORS WE-MA... |
7443734 | Wurth Electr... | 76.23 $ | 2 | SMD LOW PROFILE HIGH CURR... |
744354 | Wurth Electr... | 91.48 $ | 2 | SMD POWER INDUCTORS WE-HC... |
7443832 | Wurth Electr... | 88.36 $ | 2 | WE-MAPI DESIGN KITFixed K... |
744356 | Wurth Electr... | 103.67 $ | 1 | KIT INDUCTOR HC/HCA LARGE... |
7443732 | Wurth Electr... | 76.23 $ | 1000 | SMD LOW PROFILE HIGH CURR... |
7443736 | Wurth Electr... | 76.23 $ | 1000 | SMD LOW PROFILE HIGH CURR... |
744300 | Wurth Electr... | 83.85 $ | 1000 | SMD HIGH CURRENT FLAT WIR... |
744332 | Wurth Electr... | 97.2 $ | 1000 | KIT INDUCTOR WE-HCC SMDFi... |
744357 | Wurth Electr... | 99.1 $ | 1000 | SMD FLAT WIRE HIGH CURREN... |
744355 | Wurth Electr... | 103.67 $ | 1000 | KIT INDUCTOR HC/HCA SMALL... |
74438334012 | Wurth Electr... | 0.56 $ | 1000 | FIXED IND 1.2UH 2.65A 77 ... |
74438334056 | Wurth Electr... | 0.56 $ | 1000 | FIXED IND 5.6UH 1A 389 MO... |
74438334068 | Wurth Electr... | 0.56 $ | 1000 | FIXED IND 6.8UH 880MA 423... |
744383340056 | Wurth Electr... | 0.56 $ | 1000 | FIXED IND 560NH 3.6A 34.8... |
744383430033 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 330NH 2.5A 53 M... |
74438343012 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 1.2UH 1.5A 136 ... |
744383210047 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 470NH 2.2A 95 M... |
744383220047 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 470NH 2.25A 87 ... |
74438313010 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 1UH 1.4A 159 MO... |
74438313012 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 1.2UH 1.3A 174 ... |
74438313015 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 1.5UH 950MA 237... |
74438313022 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 2.2UH 850MA 388... |
744383130033 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 330NH 1.9A 84 M... |
744383130047 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 470NH 1.7A 101 ... |
744383130056 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 560NH 1.6A 113 ... |
744383130068 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 680NH 1.5A 126 ... |
744383130082 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 820NH 1.4A 144 ... |
74438356012 | Wurth Electr... | 0.82 $ | 1000 | FIXED IND 1.2UH 5.8A 18 M... |
744383560068 | Wurth Electr... | 0.82 $ | 1000 | FIXED IND 680NH 8.2A 9 MO... |
744308015 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 150NH 25A 0.37 ... |
744307012 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 120NH 26A 0.29 ... |
744307016 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 160NH 26A 0.29 ... |
744307022 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 220NH 26A 0.29 ... |
744306025 | Wurth Electr... | 0.89 $ | 1000 | FIXED IND 250NH 26A 0.26 ... |
744373460068 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 680NH 11A 5.5 M... |
744373460082 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 820NH 9A 8 MOHM... |
744373460022 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 220NH 15A 2.8 M... |
744373460033 | Wurth Electr... | 0.9 $ | 1000 | FIXED IND 330NH 13A 3.9 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...