
Allicdata Part #: | 1812R-331G-ND |
Manufacturer Part#: |
1812R-331G |
Price: | $ 1.17 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 330NH 604MA 550 MOHM |
More Detail: | 330nH Unshielded Inductor 604mA 550 mOhm Max 2-SM... |
DataSheet: | ![]() |
Quantity: | 1000 |
650 +: | $ 1.06344 |
DC Resistance (DCR): | 550 mOhm Max |
Height - Seated (Max): | 0.190" (4.83mm) |
Size / Dimension: | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
Supplier Device Package: | -- |
Package / Case: | 2-SMD |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 25MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 250MHz |
Q @ Freq: | 30 @ 25MHz |
Series: | 1812R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 604mA |
Tolerance: | ±2% |
Inductance: | 330nH |
Material - Core: | Iron |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are the most common type of inductor and are widely used in many different types of electrical and electronic systems. 1812R-331G is one such type and is a fixed type inductor capable of handling a wide range of voltages and currents.
This type of inductor is a “toroidal” design, meaning that it is circularly wound. This circular winding gives the inductor excellent performance characteristics with respect to its size and shape. This makes it ideal for use in many applications, such as power supplies, high power audio amplifiers, and other types of electronic equipment.
The 1812R-331G operates using a simple electrical principle known as the “induced emf principle”. This principle states that when a conductor moves through a magnetic field, a voltage is created in the conductor due to the changing flux density. This voltage, or “induced emf”, is proportional to the rate of change of flux density and is inversely proportional to the size of the loop through which the conductor is moving.
The most common application for the 1812R-331G is in the construction of high power audio amplifiers. This is because the inductor can handle high currents without generating a large amount of heat, which is a common problem in high power audio systems. The inductor is also used in some high voltage applications due to its excellent voltage and frequency characteristics.
The 1812R-331G is also a popular choice for use in power supplies. This is because it can provide excellent efficiency at high input voltages, making it ideal for use in many types of power supplies. It is also capable of operating at both AC and DC voltages, making it ideal for use in both applications. Additionally, its circular winding means that it does not generate any harmonics, eliminating the need for any additional suppression components.
The 1812R-331G is a fixed type inductor, meaning that it does not require any adjustment in order to maintain its characteristics. This makes it ideal for use in applications where frequent adjustments would be required. Additionally, the winding is completely sealed, making the inductor more tolerant to environmental factors such as dust and dirt.
Overall, the 1812R-331G is a highly versatile, fixed type inductor that is suitable for use in a wide variety of applications. Its high current handling capability, excellent voltage and frequency characteristics, and tolerance to environmental factors make it an excellent choice for many applications. Furthermore, its fixed design eliminates the need for any frequent adjustments, making it extremely easy to use.
The specific data is subject to PDF, and the above content is for reference
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