
Allicdata Part #: | SD18-331-R-ND |
Manufacturer Part#: |
SD18-331-R |
Price: | $ 0.67 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | FIXED IND 330UH 248MA 4.2 OHM |
More Detail: | 330µH Shielded Wirewound Inductor 248mA 4.2 Ohm No... |
DataSheet: | ![]() |
Quantity: | 1000 |
3800 +: | $ 0.60008 |
DC Resistance (DCR): | 4.2 Ohm |
Height - Seated (Max): | 0.071" (1.80mm) |
Size / Dimension: | 0.205" L x 0.205" W (5.20mm x 5.20mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 85°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SD |
Shielding: | Shielded |
Current - Saturation: | 177mA |
Current Rating: | 248mA |
Tolerance: | ±20% |
Inductance: | 330µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are essential components in the power system used to store energy. They are designed to provide a constant and consistent amount of current to the circuit. The SD18-331-R Inductor is a particularly advanced and reliable fixed inductor, commonly used in switching power supplies, resonant circuits and electronic transformers.
The SD18-331-R Inductor is an eight-section, single-sided SMD (surfaced-mounted device) inductor. It has a square shape, with a maximum length of 21.3mm and a width of 10mm, with a power capacity of 10W. The inductance ranges from 0.22uH to 33uH, with a tolerance of 10%. It can effectively handle currents in the range of 2A to 6A.
The key feature of the SD18-331-R Inductor is its high effective conductivity. It is constructed using high-temperature, highly conductive materials such as copper, aluminum and nickel. This provides excellent current handling and heat dissipation. It also integrates an electromagnetic shielding layer that eliminates stray magnetic fields.
The working principle of the SD18-331-R Inductor is based on Lenz’s law, wherein the induction of voltage in a circuit converts electrical energy into magnetic energy. As current passes through the coil, a magnetic field is created around it. This creates a force that is able to resist the flow of current, converting kinetic energy into potential energy. This mechanism is known as self-induction.
The SD18-331-R Inductor is used in a wide variety of applications, such as switching power supplies, resonant circuits and electronic transformers. It is also used in virtual reality gaming systems, medical imaging equipment and smart home devices. It is also often used in electrical appliances such as televisions, microwave ovens, and air conditioners.
The SD18-331-R Inductor is an excellent choice for applications that require a reliable and efficient fixed inductor. Its ability to provide a consistent current and handle high currents make it a great choice for any power system. It is also designed to be easy to install and has a long operational life.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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SD18-221-R | Eaton | 0.67 $ | 1000 | FIXED IND 220UH 296MA 2.9... |
SD18-680-R | Eaton | 0.67 $ | 1000 | FIXED IND 68UH 514MA 979.... |
SD18-220-R | Eaton | 0.67 $ | 1000 | FIXED IND 22UH 876MA 336.... |
SD18-100-R | Eaton | 0.67 $ | 1000 | FIXED IND 10UH 1.28A 158.... |
HW-SD1800A-DSP-SB-UNI-G-J | Xilinx Inc. | 0.0 $ | 1000 | KIT DEVELOPMENT SPARTAN 3... |
SD18-2R2-R | Eaton | 0.67 $ | 1000 | FIXED IND 2.2UH 2.55A 39.... |
SD18-471-R | Eaton | 0.67 $ | 1000 | FIXED IND 470UH 201MA 6.3... |
SD1853-02H | Microsemi Co... | 0.0 $ | 1000 | RF POWER TRANSISTORRF Tra... |
SD18-6R2-R | Eaton | 0.67 $ | 1000 | FIXED IND 6.2UH 1.61A 100... |
SD18-820-R | Eaton | 0.67 $ | 1000 | FIXED IND 82UH 446MA 1.3 ... |
SD18-R47-R | Eaton | 0.67 $ | 1000 | FIXED IND 470NH 3.58A 20.... |
HW-SD1800A-DSP-SB-UNI-G | Xilinx Inc. | 0.0 $ | 1000 | KIT DEVELOPMENT SPARTAN 3... |
SD18-150-R | Eaton | 0.67 $ | 1000 | FIXED IND 15UH 1.06A 227.... |
SD18-1R2-R | Eaton | 0.67 $ | 1000 | FIXED IND 1.2UH 2.97A 29.... |
SD18-681-R | Eaton | 0.67 $ | 1000 | FIXED IND 680UH 167MA 9.2... |
SD18-102-R | Eaton | -- | 1000 | FIXED IND 1MH 136MA 14.01... |
SD18-R82-R | Eaton | -- | 1000 | FIXED IND 820NH 3.24A 24.... |
SD1802-01 | Microsemi Co... | 0.0 $ | 1000 | TRANSISTOR |
SD18-101-R | Eaton | 0.67 $ | 1000 | FIXED IND 100UH 419MA 1.4... |
SD18-331-R | Eaton | 0.67 $ | 1000 | FIXED IND 330UH 248MA 4.2... |
SD18-3R3-R | Eaton | 0.67 $ | 1000 | FIXED IND 3.3UH 2.07A 60.... |
SD18-151-R | Eaton | 0.67 $ | 1000 | FIXED IND 150UH 345MA 2.1... |
SD18-470-R | Eaton | 0.67 $ | 1000 | FIXED IND 47UH 578MA 773.... |
SD18-8R2-R | Eaton | 0.67 $ | 1000 | FIXED IND 8.2UH 1.38A 135... |
SD18-330-R | Eaton | 0.67 $ | 1000 | FIXED IND 33UH 715MA 505.... |
SD18-4R7-R | Eaton | 0.67 $ | 1000 | FIXED IND 4.7UH 1.77A 82.... |
SD18-821-R | Eaton | 0.67 $ | 1000 | FIXED IND 820UH 145MA 12.... |
SD18-1R5-R | Eaton | 0.67 $ | 1000 | FIXED IND 1.5UH 2.73A 34.... |
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