ER1025-34KM Allicdata Electronics
Allicdata Part #:

ER1025-34KM-ND

Manufacturer Part#:

ER1025-34KM

Price: $ 2.54
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 3.9UH 250MA 1 OHM TH
More Detail: 3.9µH Unshielded Molded Inductor 250mA 1 Ohm Max A...
DataSheet: ER1025-34KM datasheetER1025-34KM Datasheet/PDF
Quantity: 1000
3500 +: $ 2.30290
Stock 1000Can Ship Immediately
$ 2.54
Specifications
DC Resistance (DCR): 1 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.095" Dia x 0.250" L (2.41mm x 6.35mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 80MHz
Q @ Freq: 45 @ 7.9MHz
Series: ER1025
Shielding: Unshielded
Current - Saturation: --
Current Rating: 250mA
Tolerance: ±10%
Inductance: 3.9µH
Material - Core: Iron
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are permanent, passive electronic components commonly used in electric circuits. The ER1025-34KM is a fixed inductor produced by PANASONIC. It is used in a variety of applications, such as filtering, matching and resonance.

The ER1025-34KM uses a high-Q ferrite core material which has excellent characteristics. The core material ensures small insertion loss, excellent frequency response and stable phase characteristics over a wide temperature range. The ER1025-34KM has an inductance range of 10 to 25.3 µF and can operate at a temperature range between –60 ºC and +105 ºC. This makes the ER1025-34KM suitable for a wide range of applications.

The ER1025-34KM is most commonly used in power line filters, multi-layer noise filters, switch mode power supplies and DC/DC converters. However, it can also be used in a variety of other applications such as LCD power supplies, video signal transmission, audio transmission and other general-purpose filtering.

The working principle of the ER1025-34KM is based on electromagnetic induction. When an alternating current flows through a coil, an electromagnetic field is generated. This field induces a voltage in a second coil that is wound around the first coil. This voltage is a measure of the inductance and can be used to filter out unwanted frequencies from the signal.

The ER1025-34KM uses a ferrite core material which has excellent characteristics such as minimal parasitic capacitance, low core loss and high signal fidelity. The core material also ensures a wide frequency range and low acoustic noise.

In addition, the ER1025-34KM features low insertion loss, wide range of permeability, low harmonic distortion, and high temperature stability. These characteristics make it suitable for various signal and power line filtering applications.

Overall, the ER1025-34KM is an excellent fixed inductor for a wide range of applications in electronic circuits. It is reliable, robust, and has excellent characteristics that make it suitable for various signal and power line filter applications. It is also cost effective and can operate at a wide temperature range.

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

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