
Allicdata Part #: | 100-102H-ND |
Manufacturer Part#: |
100-102H |
Price: | $ 48.67 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1UH 145MA 730 MOHM |
More Detail: | 1µH Unshielded Inductor 145mA 730 mOhm Max Nonsta... |
DataSheet: | ![]() |
Quantity: | 1000 |
50 +: | $ 43.80290 |
DC Resistance (DCR): | 730 mOhm 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: | 25MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 135MHz |
Q @ Freq: | 35 @ 25MHz |
Series: | 100 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 145mA |
Tolerance: | ±3% |
Inductance: | 1µH |
Material - Core: | Iron |
Type: | -- |
Part Status: | Active |
Packaging: | Bulk |
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Fixed Inductors
Fixed inductors, also known as coils, are used in electronic circuits for signal processing, energy conversion, or the stabilisation of power supplies. As a passive component, they store energy in a magnetic field and release it when an electric current passes through them. The 100-102H is a type of fixed inductor designed to feature high-pulse energy inductors, higher frequency performance, and internal self-compensation. This article will provide an overview of its application field and working principle.
Application Field of the 100-102H
The 100-102H is a versatile type of fixed inductor with high-performance characteristics, which makes it suitable for a variety of applications. Typically, it is used in switching power supply circuits, high-efficiency DC/DC converters, and ac/dc converters. Other common uses for this type of inductor include protecting against electrostatic noise in signal lines, stabilising currents in digital circuits, and reducing electromagnetic interference in audio and power circuits.
Working Principle of the 100-102H
As a fixed inductor, the 100-102H works by storing energy in a magnetic field and releasing it when an electric current is passed through it. The inductor is composed of a coil of insulated wire wrapped around a ferromagnetic core. When the circuit is turned on, electric energy flows through the wire in the form of current. The wire has resistance, and it is the resistance of the current that causes the magnetic flux to swell, resulting in the stored energy.
When the circuit is turned off, the current decreases and the stored magnetic field releases the energy again. This energy is transferred back into the circuit and the inductor acts as a filter, blocking out the unwanted frequencies. This is how inductors are able to improve signal integrity, reduce noise in audio circuits, and filter out electronic interference.
Conclusion
In conclusion, fixed inductors are essential components in a wide range of electronic circuits. The 100-102H is a type of fixed inductor that is designed to feature high-pulse energy inductors, higher frequency performance, and internal self-compensation. Its versatile nature makes it a suitable choice for switching power supply circuits, high-efficiency DC/DC converters, and ac/dc converters. The working principle of this type of inductor is founded upon the resistance of current flow, which causes a magnetic field to swell and store energy. When the current diminishes, the energy is released again. This helps to filter out unwanted frequencies and protect against noise in signal lines and audio circuits.
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