Allicdata Part #: | 70F915AI-ND |
Manufacturer Part#: |
70F915AI |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 91UH 156MA 4.92 OHM TH |
More Detail: | 91µH Unshielded Wirewound Inductor 156mA 4.92 Ohm ... |
DataSheet: | 70F915AI Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
DC Resistance (DCR): | 4.92 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.180" Dia x 0.250" L (4.57mm x 6.35mm) |
Supplier Device Package: | Axial |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 2.5MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 6.7MHz |
Q @ Freq: | 41 @ 2.5MHz |
Series: | 70F |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 156mA |
Tolerance: | ±5% |
Inductance: | 91µH |
Material - Core: | Iron |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Bulk |
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Fixed inductors are an important part of any electronic circuit, playing a role in controlling and storing energy in electrical circuits. The 70F915AI application field and working principle are the two characteristics of this type of inductors.
The 70F915AI application field mainly consists of electromagnetic, aerospace and defense, automotive and telecommunication technology. To protect and maintain current and voltage within the inductors, the 70F915AI inductor has a maximum permissible current rating of 30A and a maximum permissible voltage rating of 30V. In addition, it is designed with an air core formulation which provides greater consistency in the magnetic field and in the inductance value.
The 70F915AI working principle applies the concepts of inductance and mutual inductance. As the current in an electrical circuit is increased, the inductance accordingly increases. This is known as mutual inductance. This is because the current in an inductor tends to magnetize the core of the inductor, thus creating a magnetic field that interacts with the wire coil. When current is applied, the magnetic field increases and the inductance increases as well. Conversely, when the current is decreased, the magnetic field and inductance also decreases.
The working principle of the 70F915AI also applies the principles of hysteresis and self-resonance. Hysteresis is a phenomenon where the inductance of an inductor varies as it increases or decreases. The higher the frequency of the alternating current, the higher the hysteresis effect. Self-resonance is another phenomenon where the inductance can reach a point where the current is not regulated but enters an oscillatory state at a certain frequency.
The hysteresis and self-resonance of the 70F915AI can be used for many different purposes. They can be used to reduce energy consumption and improve the efficiency of a device; they can also be used to protect a device against currents that exceed the current limits; they can also be used to dampen resonant oscillations or improve tuning of an oscillator. In any case, the use of inductors ensures that a circuit is protected from excessive currents and performance is maximized.
The 70F915AI is an ideal solution for electromagnetic, aerospace, defense, automotive, and telecommunication technology applications. It offers reliable performance, long-term stability, and high current and voltage ratings. In addition, it has an air core formulation which improves the consistency of the magnetic field and inductance value. With its ability to reduce energy consumption, provide protection, and dampen resonant oscillations, the 70F915AI is a great choice for any circuit application.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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70F916AI-RC | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 9.1UH 288MA 1.4... |
70F912AF-RC | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 91MH 31MA 250 O... |
70F913AI-RC | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 9.1MH 39MA 98.4... |
70F914AI-RC | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 910UH 79MA 24 O... |
70F915AI-RC | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 91UH 156MA 4.92... |
70F916AI | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 9.1UH 288MA 1.4... |
70F915AI | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 91UH 156MA 4.92... |
70F914AI | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 910UH 79MA 24 O... |
70F913AI | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 9.1MH 39MA 98.4... |
70F912AF | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 91MH 31MA 250 O... |
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