CDRH127/LDNP-391MC Allicdata Electronics
Allicdata Part #:

CDRH127/LDNP-391MC-ND

Manufacturer Part#:

CDRH127/LDNP-391MC

Price: $ 0.48
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 390UH 1.1A 572 MOHM
More Detail: 390µH Shielded Inductor 1.1A 572 mOhm Max Nonstan...
DataSheet: CDRH127/LDNP-391MC datasheetCDRH127/LDNP-391MC Datasheet/PDF
Quantity: 1000
500 +: $ 0.43092
Stock 1000Can Ship Immediately
$ 0.48
Specifications
DC Resistance (DCR): 572 mOhm Max
Height - Seated (Max): 0.315" (8.00mm)
Size / Dimension: 0.472" L x 0.472" W (12.00mm x 12.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 100°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: CDRH127/LD
Shielding: Shielded
Current - Saturation: --
Current Rating: 1.1A
Tolerance: ±20%
Inductance: 390µH
Material - Core: Ferrite
Type: --
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

The CDRH127/LDNP-391MC is a type of fixed inductor which is a basic electronic component used in a wide range of electrical devices, from simple electrical circuits to sophisticated electronic systems and computers. This type of fixed inductor is an ideal choice for power supply, voltage conversion, RF transmission, and impedance matching applications due to its high current handling capabilities, wide temperature range, and small size.

Application Field

The most common application for the CDRH127/LDNP-391MC is in switching power supplies and voltage converters. Because the inductor is able to provide high current handling capabilities and low power loss, this makes it an ideal choice for such applications. This type of inductor is also used in radio frequency (RF) transmission applications, in order to help reduce the effects of impedance mismatch. Additionally, the CDRH127/LDNP-391MC can be used in impedance matching applications in order to optimize the power transfer from one circuit to another.

Working Principle

The working principle of a fixed inductor is very simple, when electric current flows through an inductor, the inductor will create a magnetic field around it. The current through the inductor will be proportional to the voltage applied across the inductor. When the magnetic field around the inductor grows, the inductor will oppose the increase of current and then when the magnetic field collapses, it will help drive the current. This basic principle remains the same for the CDRH127/LDNP-391MC.

The CDRH127/LDNP-391MC also provides excellent power saturation performance at higher frequencies, which is often referred to as “knee current” at certain frequency ranges. This feature helps with impedance matching performance in high frequency applications, as the inductor is able to maintain a low impedance level even as the frequency increases.

The main advantage of the CDRH127/LDNP-391MC is its small size, which makes it an ideal choice for many electronic applications. Its high current handling capabilities and wide temperature range make it particularly suitable for use in power supplies, RF transmission, and impedance matching applications. Furthermore, its excellent power saturation performance makes this type of inductor an ideal choice for high-frequency applications.

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

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