| Allicdata Part #: | 732-11251-2-ND |
| Manufacturer Part#: |
744916143 |
| Price: | $ 0.32 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 43NH 450MA 520 MOHM |
| More Detail: | 43nH Unshielded Wirewound Inductor 450mA 520 mOhm ... |
| DataSheet: | 744916143 Datasheet/PDF |
| Quantity: | 1000 |
| 10000 +: | $ 0.28728 |
| DC Resistance (DCR): | 520 mOhm Max |
| Height - Seated (Max): | 0.024" (0.60mm) |
| Size / Dimension: | 0.043" L x 0.024" W (1.10mm x 0.60mm) |
| Supplier Device Package: | SMD |
| Package / Case: | Nonstandard |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 250MHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 2.5GHz |
| Q @ Freq: | 26 @ 250MHz |
| Series: | WE-KI HC |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 450mA |
| Tolerance: | ±2% |
| Inductance: | 43nH |
| Material - Core: | Ceramic |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors, also known as fixed (or stationary) chokes, are passive, two-terminal electronic components that are used to store energy in the form of electric current in an electromagnetic field. A 744916143 is an example of a fixed inductor that can be found in a variety of applications and implementations. This article will discuss the application field and working principle of the 744916143.
The primary application field for the 744916143 is telecommunications and data communications circuitry, which demands the use of efficient electrical power conversion components. As one of the many fixed inductors available today, the 744916143 is well-suited to the job of providing reliable power conversion with minimal losses. This fixed inductor also provides the necessary electric current for various RF (radio frequency) circuit applications, which are especially sensitive to potential noise or interference that may be caused by inadequate electric current stability. In addition, the 744916143 has been used in many audio applications that include amplification and loud speaker systems, as it is an efficient and dependable electrical component for amplifying and control systems.
The fixed inductor is simple in design and its functionality is best understood if broken down into two basic operating principles. The first is the generation of an electromagnetic field in order to store energy in the form of electric current. This occurs when the electricity that moves through the inductor\'s windings generates a magnetic field. As the electricity passes through the inductor, this magnetic field creates energy that is stored in a magnetic field generator. This energy can be then be retrieved when the magnetic field is changed. When this happens, the energy returns to the inductor as electric current.
The second underlying principle of the fixed inductor is that of impedance. Impedance is a measure of the opposition that is experienced when electric current attempts to flow through a component. By increasing the number of windings in the inductor, both the inductance and the impedance of the component can be increased. With more windings present, the electric current is subjected to more resistance and so the inductor can maintain a maximum amount of energy without the risk of electric current overload.
In conclusion, the 744916143 is one of the many fixed inductors that are available on the market today. It is well-suited for telecommunications and data communications circuitry, as well as audio applications. The two basic operating principles that power the fixed inductor are the generation of an electromagnetic field in order to store energy, and the phenomenon of impedance that can help maintain the maximum amount of energy without electric current overload. Thanks to these features, the 744916143 can be used as an efficient and reliable component in a variety of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 744917110 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 10NH 1.4A 48 MO... |
| 744900012 | Wurth Electr... | 0.08 $ | 1000 | FIXED IND 1.2NH 300MA 350... |
| 744914135 | Wurth Electr... | 0.41 $ | 500 | FIXED IND 35.5NH 4A 6.8 M... |
| 744900047 | Wurth Electr... | 0.08 $ | 1000 | FIXED IND 4.7NH 130MA 1.4... |
| 7449150079 | Wurth Electr... | 0.62 $ | 650 | FIXED IND 79NH 23A 2.11 M... |
| 744917211 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 110NH 440MA 580... |
| 744916137 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 37NH 470MA 480 ... |
| 744910038 | Wurth Electr... | 0.37 $ | 1000 | FIXED IND 3.85NH 1.6A 6 M... |
| 744902033 | Wurth Electr... | 0.0 $ | 1000 | FIXED IND 3.3NH 300MA 200... |
| 744916127 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 27NH 450MA 330 ... |
| 744912168 | Wurth Electr... | 0.43 $ | 1000 | FIXED IND 68NH 2.5A 8.2 M... |
| 744917133 | Wurth Electr... | 0.32 $ | 3000 | FIXED IND 33NH 680MA 220 ... |
| 744917227 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 270NH 260MA 2.2... |
| 744916111 | Wurth Electr... | 0.32 $ | 10000 | FIXED IND 11NH 1.4A 65 MO... |
| 744917225 | Wurth Electr... | 0.32 $ | 3000 | FIXED IND 250NH 240MA 3 O... |
| 7449152111 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 117NH 32A 1.43 ... |
| 744916116 | Wurth Electr... | 0.32 $ | 10000 | FIXED IND 16NH 850MA 130 ... |
| 7449150046 | Wurth Electr... | 0.62 $ | 750 | FIXED IND 46.5NH 28A 1.62... |
| 744902068 | Wurth Electr... | 0.0 $ | 1000 | FIXED IND 6.8NH 300MA 500... |
| 744917156 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 56NH 610MA 300 ... |
| 744902027 | Wurth Electr... | 0.0 $ | 1000 | FIXED IND 2.7NH 300MA 200... |
| 744917182 | Wurth Electr... | 0.32 $ | 3000 | FIXED IND 82NH 510MA 460 ... |
| 744917168 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 68NH 600MA 330 ... |
| 744999 | Wurth Electr... | 103.95 $ | 2 | KIT DESIGN FOR INTERFACES |
| 744916143 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 43NH 450MA 520 ... |
| 744916068 | Wurth Electr... | 0.32 $ | 10000 | FIXED IND 6.8NH 1.5A 55 M... |
| 744917033 | Wurth Electr... | 0.32 $ | 3000 | FIXED IND 3.3NH 1.9A 24 M... |
| 744901068 | Wurth Electr... | 0.1 $ | 10000 | FIXED IND 6.8NH 260MA 900... |
| 744902022 | Wurth Electr... | 0.0 $ | 1000 | FIXED IND 2.2NH 300MA 200... |
| 744916147 | Wurth Electr... | 0.32 $ | 10000 | FIXED IND 47NH 420MA 580 ... |
| 744917212 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 120NH 420MA 720... |
| 744901033 | Wurth Electr... | 0.1 $ | 1000 | FIXED IND 3.3NH 380MA 400... |
| 744914128 | Wurth Electr... | 0.41 $ | 500 | FIXED IND 28NH 4A 6 MOHM ... |
| 744917175 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 75NH 500MA 520 ... |
| 744916039 | Wurth Electr... | 0.32 $ | 1000 | FIXED IND 3.9NH 1.7A 45 M... |
| 744902115 | Wurth Electr... | 0.0 $ | 1000 | FIXED IND 15NH 300MA 1 OH... |
| 744902147 | Wurth Electr... | 0.0 $ | 1000 | FIXED IND 47NH 200MA 3 OH... |
| 744913112 | Wurth Electr... | 0.41 $ | 1000 | FIXED IND 12.5NH 4A 3.4 M... |
| 744900056 | Wurth Electr... | 0.08 $ | 1000 | FIXED IND 5.6NH 130MA 1.8... |
| 744902139 | Wurth Electr... | 0.0 $ | 1000 | FIXED IND 39NH 200MA 3 OH... |
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...
744916143 Datasheet/PDF