L-15F3R3JV4E Allicdata Electronics
Allicdata Part #:

L-15F3R3JV4E-ND

Manufacturer Part#:

L-15F3R3JV4E

Price: $ 0.06
Product Category:

Inductors, Coils, Chokes

Manufacturer: Johanson Technology Inc.
Short Description: FIXED IND 3.3UH 210MA 2.3 OHM
More Detail: 3.3µH Unshielded Wirewound Inductor 210mA 2.3 Ohm ...
DataSheet: L-15F3R3JV4E datasheetL-15F3R3JV4E Datasheet/PDF
Quantity: 1000
4000 +: $ 0.05443
Stock 1000Can Ship Immediately
$ 0.06
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Wirewound
Material - Core: Ferrite
Inductance: 3.3µH
Tolerance: ±5%
Current Rating: 210mA
Current - Saturation: --
Shielding: Unshielded
DC Resistance (DCR): 2.3 Ohm Max
Q @ Freq: 15 @ 8MHz
Frequency - Self Resonant: 70MHz
Ratings: --
Operating Temperature: -40°C ~ 85°C
Inductance Frequency - Test: 8MHz
Mounting Type: Surface Mount
Package / Case: 0805 (2012 Metric)
Supplier Device Package: 0805 (2012 Metric)
Size / Dimension: 0.079" L x 0.049" W (2.00mm x 1.25mm)
Height - Seated (Max): 0.055" (1.40mm)
Description

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Fixed inductors are electronic devices used in electrical circuits mainly for the purpose of providing inductance and filtering signals. The L-15F3R3JVE is a small, compact fixed inductor specifically designed for applications requiring high accuracy and low-inductance values.

Applications

The L-15F3R3JVE is a low-cost, high performance fixed inductor featuring low AC and DC resistance, high current capability, excellent temperature and voltage stability, and small component size. It is ideal for battery-powered circuits, as it is designed to provide efficient filtering performance. The L-15F3R3JVE can be used in power-control circuits, high-voltage switching power supplies, video signal rectifying circuits, and amplifier circuits. It is also used as a general-purpose inductor for portable instruments and other digital devices.

Working Principle

A fixed inductor, like the L-15F3R3JVE, is a passive electronic component made of wire and magnetic core, intended to provide inductance in a variety of DC, AC, and pulsed circuits. Inductance is created when the magnetic core of the inductor (usually made of iron or ferrite material) is surrounded by a coil of wire winding. The inductance is proportional to the number of turns in the coil and the size of the core. When current is applied to the wire winding, a magnetic field is produced that produces the inductance. In addition, the core material of an inductor can also influence the overall inductance as well as the linearity of the magnetic field.

The L-15F3R3JVE’s low-inductance values are made possible through its small core size and high-precision winding process. This combination produces a fast response time and improved stability, which is necessary in a variety of today’s power-control circuits. The increased saturation limits of the L-15F3R3JVE also make it an attractive choice for applications that require both low-inductance and high-current ratings, such as switching power supplies, digital filters, and voltage regulators.

Conclusion

The L-15F3R3JVE is a small, compact fixed inductor specifically designed for applications requiring high accuracy and low-inductance values. It features low AC and DC resistance, high current capability, excellent temperature and voltage stability, and small component size. It can be used in battery-powered circuits, power-control circuits, high-voltage switching power supplies, video signal rectifying circuits, amplifier circuits, and various other digital devices. The increased saturation limits of the L-15F3R3JVE are also useful for applications requiring both low-inductance and high-current ratings.

The specific data is subject to PDF, and the above content is for reference

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