| Allicdata Part #: | 100-391H-ND |
| Manufacturer Part#: |
100-391H |
| Price: | $ 48.67 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | API Delevan Inc. |
| Short Description: | FIXED IND 390NH 237MA 280 MOHM |
| More Detail: | 390nH Unshielded Inductor 237mA 280 mOhm Max Nons... |
| DataSheet: |  100-391H Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 43.80290 |
| DC Resistance (DCR): | 280 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: | 200MHz |
| Q @ Freq: | 40 @ 25MHz |
| Series: | 100 |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 237mA |
| Tolerance: | ±3% |
| Inductance: | 390nH |
| Material - Core: | Iron |
| Type: | -- |
| Part Status: | Active |
| Packaging: | Bulk |
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Fixed Inductors
Fixed inductors are passive electronic components that store electrical energy in the form of a magnetic field as current flows through them. It is most commonly used in power circuits in order to reduce power loss, filter out undesired signals and provide electrical isolation between two conductors.
What is 100-391H Fixed Inductor?
The 100-391H fixed inductor is specially designed for applications where high current and voltage ratings are required. It is a surface mountable radial-lead device with a 5.7 mm x 5.7 mm square molded body. This inductor features a core material made of ferrite and a coil wound of copper-clad aluminum wires.
Application Field of 100-391H Fixed Inductor
The 100-391H fixed inductor is suitable for a variety of applications, including audio processor, filter circuit, and voltage regulator. It is particularly suitable for automotive applications because of its wide temperature range and high voltage ratings. This component is designed to provide maximum protection against EMI/RFI radiation.
Working Principle of 100-391H Fixed Inductor
The working principle of the 100-391H fixed inductor is based on the principle of inductance. When a current flow through the coils, it generates a magnetic field which opposes the flow of the current, thereby inducing a voltage across the coils. This voltage reduces the voltage drop across the power component and helps to maintain a constant voltage despite variations in the current flow.
Advantages of 100-391H Fixed Inductor
The 100-391H fixed inductor offers several advantages, such as reduced size, improved heat dissipation, increased reliability, and improved EMI/RFI shielding. It also has a wide current rating of up to 2A and a high voltage rating of 10V. The component also has a high frequency range and provides protection against electrostatic discharges (ESD).
Conclusion
The 100-391H fixed inductor is a high-performance passive electronic component that is designed to reduce power loss, filter out undesirable signals, and offer electrical isolation between two conductors. It is suitable for a range of applications, particularly automotive applications, due to its high current and voltage ratings as well as its wide temperature range. Moreover, it offers improved heat dissipation, improved EMI/RFI shielding, and reduced size, providing many advantages over conventional fixed inductors.
The specific data is subject to PDF, and the above content is for reference
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