ELJ-NK4N3ZF Inductors, Coils, Chokes |
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| Allicdata Part #: | PCD1782TR-ND |
| Manufacturer Part#: |
ELJ-NK4N3ZF |
| Price: | $ 0.00 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | FIXED IND 4.3NH 850MA 70 MOHM |
| More Detail: | 4.3nH Unshielded Wirewound Inductor 850mA 70 mOhm ... |
| DataSheet: |  ELJ-NK4N3ZF Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| DC Resistance (DCR): | 70 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: | 250MHz |
| Operating Temperature: | -40°C ~ 85°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 10GHz |
| Q @ Freq: | 25 @ 250MHz |
| Series: | NK |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 850mA |
| Tolerance: | ±0.2nH |
| Inductance: | 4.3nH |
| Material - Core: | Ceramic |
| Type: | Wirewound |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components that have an inductance value that cannot be changed or adjusted from its initial level. ELJ-NK4N3ZF is one type of such inductors, which has come to service in many applications due to its precise inductance value, high efficiency, and superior reliability. In this article, we will explore the field of applications and the working principle of the ELJ-NK4N3ZF fixed inductor.
Applications of ELJ-NK4N3ZF
The ELJ-NK4N3ZF fixed inductor has a wide range of applications. It is typically used in switching power supplies and DC-DC converters. It is also widely used in electronic circuits that require filtering or smoothing of DC current, such as LCD and LED displays. Additionally, it is widely used in low pass filters, oscillators, low noise amplifiers, and voltage regulators.
Working Principle
The ELJ-NK4N3ZF fixed inductor works on the principle of electromagnetic induction. When an alternating current is passed through it, a changing magnetic field is generated. This changing magnetic field induces an opposing electric current in the inductor. This opposing current generates a magnetic field of its own, using up energy in the process. This process continues, and as a result, an impediment to the alternating current passing through the circuit is created. This opposing electric current is known as inductance. The amount of current flowing through the inductor can be changed by altering its inductance value, which in the case of the ELJ-NK4N3ZF fixed inductor, is set by its design and cannot be changed.
Conclusion
ELJ-NK4N3ZF fixed inductors are highly efficient and reliable components that have a wide range of applications. It is used for its precise inductance value, which cannot be altered from its initial level. Its working principle is based on the principle of electromagnetic induction, in which an alternating current passes through the circuit and generates a changing magnetic field that opposes the flow of current. This opposing current reduces the flow of current through the circuit, creating an impediment that helps filter and smooth DC current.
The specific data is subject to PDF, and the above content is for reference
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