
Allicdata Part #: | 100-122G-ND |
Manufacturer Part#: |
100-122G |
Price: | $ 58.40 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1.2UH 125MA 1 OHM |
More Detail: | 1.2µH Unshielded Inductor 125mA 1 Ohm Max Nonstan... |
DataSheet: | ![]() |
Quantity: | 1000 |
50 +: | $ 52.56230 |
DC Resistance (DCR): | 1 Ohm Max |
Height - Seated (Max): | 0.065" (1.65mm) |
Size / Dimension: | 0.100" L x 0.100" W (2.54mm x 2.54mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard, 2 Lead |
Mounting Type: | Free Hanging (In-Line) |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 120MHz |
Q @ Freq: | 35 @ 7.9MHz |
Series: | 100 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 125mA |
Tolerance: | ±2% |
Inductance: | 1.2µH |
Material - Core: | Iron |
Type: | -- |
Part Status: | Active |
Packaging: | Bulk |
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Fixed inductors are composed of a coil with two terminals on either side. They are one of the most essential components in an electrical circuit. The main purpose of fixed inductors is to store energy in the form of a magnetic field. This stored energy can be used to increase the reactance of a circuit or create a particular voltage across the terminals of the inductor, then. The two types of fixed inductors are ferrite core inductors and air core inductors.
100-122G application field and working principle
The 100-122G series fixed inductors are designed for use in high-frequency switching applications. They are particularly well-suited for power converter applications in areas such as chillers, document scanners and automotive subsystems. The 100-122G series can be used in any frequency range due to its low resonance frequency range, low saturation current and high reliability. The 100-122G series are designed with a unique configuration to reduce noise, absorb shock, and maintain reduced resonance frequency. The unique configuration includes an air core winding at the center surrounded by a core made of ferrite material. This enables the inductor to work in environments with high noise. The working principle for this inductor is based on Faraday\'s Law of Induction. This law states that when a conductor is placed in a magnetic field, it will cause an electrical current to flow in the conductor. The inductor works by the same principle. When current is passed through the wire coil, it creates a magnetic field around it. This magnetic field induces a current in the inductor and the resulting current produces an electromagnetic field. This increases the inductance of the circuit, thereby decreasing its reactance.
The 100-122G series fixed inductors are rated for high-frequency switching applications due to their low resonance frequency range. They are also well-suited for use in power converter applications such as chillers, document scanners, and automotive subsystems due to their low saturation current and high reliability. They are particularly useful when there is a need to reduce noise and absorb shock in the environment.
In conclusion, fixed inductors are a reliable and cost-effective method of storing energy in the form of a magnetic field. The 100-122G series is designed for use in high-frequency switching applications due to its low resonance frequency range and low saturation current. It can also be used for power converter applications due to its high reliability. Its unique configuration also enables it to work in environments with high noise.
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