| Allicdata Part #: | 732-1139-2-ND |
| Manufacturer Part#: |
7443551111 |
| Price: | $ 1.62 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Wurth Electronics Inc. |
| Short Description: | FIXED IND 11.3UH 11A 9.1 MOHM |
| More Detail: | 11.3µH Shielded Wirewound Inductor 11A 9.1 mOhm No... |
| DataSheet: | 7443551111 Datasheet/PDF |
| Quantity: | 4000 |
| 400 +: | $ 1.47483 |
| DC Resistance (DCR): | 9.1 mOhm |
| Height - Seated (Max): | 0.256" (6.50mm) |
| Size / Dimension: | 0.504" L x 0.504" W (12.80mm x 12.80mm) |
| Supplier Device Package: | 1365 |
| Package / Case: | Nonstandard |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 100kHz |
| Operating Temperature: | -40°C ~ 155°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 12MHz |
| Q @ Freq: | -- |
| Series: | WE-HCI |
| Shielding: | Shielded |
| Current - Saturation: | 9.5A |
| Current Rating: | 11A |
| Tolerance: | ±20% |
| Inductance: | 11.3µH |
| Material - Core: | -- |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are widely used in modern electronic circuits. Whether it is an electronic circuit or a power electronic circuit, the inductor often cannot be separated from it. There are various types of inductors, and model 7443551111 fixed inductors are one of them.
7443551111 fixed inductors are mainly used in notebook power adapters, car electronic accessories, LED dimming cabinets, and data switches. Within the scope of their application, they will play a role of voltage: transmit, suppress and transform. This type of inductor is usually in the form of a "pancake coil" with a three-terminal post-mounted capacitor at the top.
7443551111 fixed inductors use Linear Technology’s patented high-performance monolithic silicon-based thin-film process. This technology is very efficient in assembling or welding burnable inductors. It has a 7*7 mm surface mount package that is very compact, perfect for handling high-frequency requirements.
The internal structure of a 7443551111 fixed inductor consists of a thin-film multilayer structure, which is formed by two layers of high-Q continuous winding and two layers of protective insulating layers. The two winding layers each contain several strips made of conductive material for a total of 16 strips in all. The two layers of insulation are made of resistive material. These layers are composed of organic, inorganic and dielectric materials to ensure stable operation and insulation performance of the inductor.
7443551111 fixed inductors use the principle of electromagnetic induction to work. When an alternating current is applied to the inductor\'s input coil, the changing magnetic field induces an electromotive force in the output coil. The magnitude of the induced voltage depends on the number of turns in the input and output coils, as well as the frequency and strength of the alternating current. In general, the greater the frequency of the current, the higher the induced voltage.
7443551111 fixed inductors have many advantages, including low noise, high power handling capability, low DC resistance, stable operating characteristics, and a wide range of operating frequencies. These features make them ideal for applications such as power adapters, data switches, and light dimming systems.
Overall, 7443551111 fixed inductors are robust and reliable components which can provide a variety of functions in electronic circuits. Their excellent power handling capability make them the ideal choice for applications that require high-frequency operation and require minimum size and maximum efficiency.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 74437346220 | Wurth Electr... | -- | 1000 | FIXED IND 22UH 1.9A 190 M... |
| 74435574700 | Wurth Electr... | -- | 10 | FIXED IND 47UH 6.8A 33.5 ... |
| 744313220 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 14A 5.7 M... |
| 744373580033 | Wurth Electr... | 0.92 $ | 800 | FIXED IND 330NH 18.5A 2.1... |
| 744325240 | Wurth Electr... | -- | 700 | FIXED IND 2.4UH 14A 4.75 ... |
| 744373560033 | Wurth Electr... | 0.92 $ | 1000 | FIXED IND 330NH 16A 2.57 ... |
| 74438323012 | Wurth Electr... | 0.51 $ | 1000 | FIXED IND 1.2UH 1.9A 106 ... |
| 744355019 | Wurth Electr... | 1.62 $ | 1000 | FIXED IND 190NH 29A 0.5 M... |
| 74438343010 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 1UH 1.8A 104 MO... |
| 74437324012 | Wurth Electr... | 1.05 $ | 1000 | FIXED IND 1.2UH 4.7A 30 M... |
| 74439358047 | Wurth Electr... | -- | 500 | FIXED IND 4.7UH 9.5A 8.65... |
| 7443330033 | Wurth Electr... | 1.16 $ | 1000 | FIXED IND 330NH 21.5A 0.6... |
| 7443330082 | Wurth Electr... | 1.16 $ | 1000 | FIXED IND 820NH 20A 1.35 ... |
| 744303015 | Wurth Electr... | 0.96 $ | 1000 | FIXED IND 155NH 31A 0.325... |
| 744323150 | Wurth Electr... | 1.93 $ | 1000 | FIXED IND 1.5UH 12A 6.6 M... |
| 7443643300 | Wurth Electr... | -- | 1180 | FIXED IND 33UH 30A 2.4 MO... |
| 744373965220 | Wurth Electr... | 1.4 $ | 1000 | FIXED IND 22UH 5.7A 37 MO... |
| 74437321015 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 1.5UH 3A 63.3 M... |
| 7443310022 | Wurth Electr... | 1.75 $ | 1000 | FIXED IND 220NH 27A 0.51 ... |
| 744323033 | Wurth Electr... | 1.93 $ | 1000 | FIXED IND 330NH 18A 2.17 ... |
| 7443330220 | Wurth Electr... | -- | 8800 | FIXED IND 2.2UH 16.5A 3.7... |
| 744313330 | Wurth Electr... | 1.99 $ | 400 | FIXED IND 3.3UH 12A 8.1 M... |
| 74437321100 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 10UH 1.2A 463 M... |
| 744325180 | Wurth Electr... | 1.99 $ | 1000 | FIXED IND 1.8UH 16A 3.5 M... |
| 744316068 | Wurth Electr... | 1.11 $ | 1500 | FIXED IND 680NH 12.75A 4 ... |
| 74437429203151 | Wurth Electr... | 6.14 $ | 104 | WE-HCF LITZ SMD HIGH CURR... |
| 74437356015 | Wurth Electr... | 0.92 $ | 1000 | FIXED IND 1.5UH 10.6A 13.... |
| 74437368033 | Wurth Electr... | -- | 1000 | FIXED IND 3.3UH 8A 11.8 M... |
| 744355147 | Wurth Electr... | 1.62 $ | 1000 | FIXED IND 470NH 30A 0.67 ... |
| 744373340033 | Wurth Electr... | 1.04 $ | 1000 | FIXED IND 330NH 9A 7.3 MO... |
| 7443634700 | Wurth Electr... | 3.49 $ | 900 | FIXED IND 47UH 12A 12.2 M... |
| 744383230068 | Wurth Electr... | 0.51 $ | 1000 | FIXED IND 680NH 3.1A 60 M... |
| 744309025 | Wurth Electr... | 1.25 $ | 600 | FIXED IND 250NH 47.5A 0.1... |
| 74437349010 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 1UH 10A 6.5 MOH... |
| 74437377010 | Wurth Electr... | 1.36 $ | 1000 | FIXED IND 1UH 15A 3.5 MOH... |
| 7443556680 | Wurth Electr... | 3.07 $ | 2250 | FIXED IND 6.8UH 18.5A 4.1... |
| 744393440018 | Wurth Electr... | 1.02 $ | 1000 | FIXED IND 180NH 20A 1.32 ... |
| 7443330680 | Wurth Electr... | -- | 1200 | FIXED IND 6.8UH 11.5A 13.... |
| 74439370100 | Wurth Electr... | 3.06 $ | 150 | FIXED IND 10UH 11.5A 6.5 ... |
| 74437324022 | Wurth Electr... | 1.05 $ | 3000 | FIXED IND 2.2UH 3.25A 61 ... |
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...
7443551111 Datasheet/PDF