ER1025-90KR Allicdata Electronics
Allicdata Part #:

ER1025-90KR-ND

Manufacturer Part#:

ER1025-90KR

Price: $ 7.17
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 820UH 29MA 65 OHM TH
More Detail: 820µH Unshielded Molded Inductor 29mA 65 Ohm Max A...
DataSheet: ER1025-90KR datasheetER1025-90KR Datasheet/PDF
Quantity: 1000
3500 +: $ 6.45435
Stock 1000Can Ship Immediately
$ 7.17
Specifications
DC Resistance (DCR): 65 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: 790kHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 3.8MHz
Q @ Freq: 30 @ 790kHz
Series: ER1025
Shielding: Unshielded
Current - Saturation: --
Current Rating: 29mA
Tolerance: ±10%
Inductance: 820µH
Material - Core: Ferrite
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 a common electronic component often used to store electrical energy in an electric field. The ER1025-90KR is one such example, with a wide range of application within the electronics industry. A versatile component, the ER1025-90KR is a particularly useful part in many fields, making it a popular choice for use in device designs.

Application Field

The ER1025-90KR is one of the most versatile inductors available, with a broad range of applications. For instance, the ER1025-90KR can be used as a power regulator, to help maintain a stable current, or as an electrical filter, for filtering out unwanted transient signals. It can also be used in communications equipment, as an inductor for capacitive loads, or as a voltage reference for use in precision applications. Additionally, the ER1025-90KR is often used as part of a switching power supply, as an inductor for amplified circuits, or even as an electrical transformer for high-frequency applications.

Working Principle

The working principle of the ER1025-90KR is simple. When an electrical current is applied to the component, it induces a voltage in the coil assembly, which in turn creates a magnetic field. This magnetic field creates a current in the coil, which is then preserved by the open-air design of the inductor. This stored energy is then released when the coil is driven in the reverse direction, producing a current in the opposite direction to the original induction.

The ER1025-90KR is an invaluable tool for many engineers, offering superior durability, reliability, and efficiency. Additionally, its wide range of applications, combined with its low power consumption, make it an ideal choice for many applications. With its versatility, durability, and performance, the ER1025-90KR is an essential part of many electronics designs.

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

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