| Allicdata Part #: | L-07W9N5KV4T-ND | 
                    
| Manufacturer Part#: | 
                                                            L-07W9N5KV4T | 
                    
| Price: | $ 0.06 | 
| Product Category: | Inductors, Coils, Chokes | 
                    
| Manufacturer: | Johanson Technology Inc. | 
| Short Description: | FIXED IND 9.5NH 680MA 200 MOHM | 
| More Detail: | 9.5nH Unshielded Wirewound Inductor 680mA 200 mOhm... | 
| DataSheet: |  L-07W9N5KV4T Datasheet/PDF | 
                    
| Quantity: | 1000 | 
| 10000 +: | $ 0.05273 | 
| DC Resistance (DCR): | 200 mOhm Max | 
| Height - Seated (Max): | 0.024" (0.60mm) | 
| Size / Dimension: | 0.039" L x 0.020" W (1.00mm x 0.50mm) | 
| Supplier Device Package: | 0402 (1005 Metric) | 
| Package / Case: | 0402 (1005 Metric) | 
| Mounting Type: | Surface Mount | 
| Inductance Frequency - Test: | 900MHz | 
| Operating Temperature: | -40°C ~ 125°C | 
| Ratings: | -- | 
| Frequency - Self Resonant: | 4GHz | 
| Q @ Freq: | 55 @ 900MHz | 
| Series: | -- | 
| Shielding: | Unshielded | 
| Current - Saturation: | -- | 
| Current Rating: | 680mA | 
| Tolerance: | ±10% | 
| Inductance: | 9.5nH | 
| Material - Core: | Ceramic | 
| Type: | Wirewound | 
| Part Status: | Active | 
| Packaging: | Tape & Reel (TR) | 
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Fixed Inductors
This article will discuss the L-07W9N5KV4T application field and working principle. A fixed inductor is an electrical component that is used to store energy in the form of a magnetic field. The inductor is a passive electronic component and acts as an opposition to changes in current. Its basic function is to produce a voltage when a current flows through it. This voltage will be proportional to the rate of change of the current.
Application Field of L-07W9N5KV4T
The L-07W9N5KV4T is a low profile, high current density fixed inductor used mainly in switching power supplies due to its size and excellent power rating. It is also ideal for DC-DC converters, high resolution analog circuits, high frequency RF amplifiers, and other applications requiring high efficiency and low loss. These components are perfect for high performance switches, low output ripple, and high current capacity. Additionally, due to its wide operation temperature range, the device is suitable for various applications in the automotive, medical and consumer markets.
Working Principle of L-07W9N5KV4T
The working principle of the component is based on Faraday\'s Law of Induction. According to this law, when a changing magnetic field surrounds a conductor, an induced electromotive force is generated. This electromagnetic field is created when current passes through a series of insulated wire coils that are wrapped in a ferrite core. These coils are then connected to the Vishay Semiconductor Technology terminals. When current flows through the coils, a magnetic field is created around them which, in turn, produces a voltage in the coil. This voltage is then induced in the components thus providing a higher electrical efficiency.
Conclusion
The L-07W9N5KV4T is an ideal fixed inductor due to its size and excellent power rating. It is mainly used in switching power supplies due to its high current density and wide operation temperature range. It is also used for DC-DC converters and high resolution analog circuits. The component works on the basis of Faraday’s Law of Induction. When current passes through the insulated wire coils, a magnetic field is created in the surrounding area and a voltage is induced in the components thus providing a higher electrical efficiency.
The specific data is subject to PDF, and the above content is for reference
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L-07W9N5KV4T Datasheet/PDF