ER1840-112JM Allicdata Electronics
Allicdata Part #:

ER1840-112JM-ND

Manufacturer Part#:

ER1840-112JM

Price: $ 3.43
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 1.3UH 720MA 485 MOHM
More Detail: 1.3µH Unshielded Molded Inductor 720mA 485 mOhm Ma...
DataSheet: ER1840-112JM datasheetER1840-112JM Datasheet/PDF
Quantity: 1000
2500 +: $ 3.08514
Stock 1000Can Ship Immediately
$ 3.43
Specifications
DC Resistance (DCR): 485 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.187" Dia x 0.437" L (4.75mm x 11.10mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 170MHz
Q @ Freq: 30 @ 7.9MHz
Series: ER1840
Shielding: Unshielded
Current - Saturation: --
Current Rating: 720mA
Tolerance: ±5%
Inductance: 1.3µH
Material - Core: Phenolic
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 designed for use in applications that require a steady current and voltage. The ER1840-112JM is a type of fixed inductive component which is widely used in electronic circuits. This component can be used to provide linear and long-term current and voltage stability, making it suitable for a variety of applications.

The ER1840-112JM is a monolithic, wire-wound, multiple-segment inductor that has good linearity, low inductance, and high current capacity. It is widely used in a variety of electronic applications, such as power supplies, amplifiers, audio equipment, and control circuits. This component has excellent temperature stability, making it suitable for applications that require stable voltage and current over long periods of time.

The working principle of the ER1840-112JM is based on the principle of self-inductance. Self-inductance is the phenomenon in which the inductance of an inductor increases when the current flowing through it increases. The core of the inductor is made of ferromagnetic material which has a high inductance and resists the flow of current, thus increasing the inductance of the component. The wire-wound construction of the ER1840-112JM increases the inductance further, which enables it to provide linear and long-term stability.

The most common applications of the ER1840-112JM include filtering, tuning, signal conditioning, and high-end audio systems. Due to its high current capacity and linearity, it is also suitable for powering LED lighting systems. This inductor is also well-suited for use in AC and DC power conversion systems, as it helps to reduce the effects of transformer flux leakage and provides a stable voltage and current over time.

The ER1840-112JM is a highly versatile component, making it suitable for a wide variety of applications. Its temperature stability and linearity make it an excellent choice for power supplies, amplifiers, and audio systems. With its high current capacity and wire-wound construction, it is also suitable for use in AC and DC power conversion systems. This component is an ideal choice for a variety of different applications that require stability and linearity.

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

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