LQM18FN100M00D

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LQM18FN100M00D

+BOM

FIXED IND 10UH 50MA 1.17 OHM SMD

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仕様

属性
Series LQM18
Part Status Last Time Buy
Type Multilayer
Material - Core Ferrite
Inductance 10 µH
Tolerance ±20%
Current Rating (Amps) 50 mA
Current - Saturation (Isat) 50mA
Shielding Shielded
DC Resistance (DCR) 1.17Ohm Max
Frequency - Self Resonant 30MHz
Operating Temperature -55°C ~ 125°C
Inductance Frequency - Test 1 MHz
Mounting Type Surface Mount
Package / Case 0603 (1608 Metric)
Supplier Device Package 0603 (1608 Metric)
Size / Dimension 0.063" L x 0.031" W (1.60mm x 0.80mm)
Height - Seated (Max) 0.035" (0.90mm)
Base Product Number LQM18FN

概要

Description

The LQM18FN100M00D is an SMD (Surface Mount Device) inductor manufactured by Murata, a prominent electronics components company. This particular inductor is part of the LQM18FN series and is used primarily for power line applications where compact size and high performance are needed. It features a compact 0603 case size, making it ideal for space-constrained designs, and has an inductance of 10 µH with a tolerance of ±20%. The component is designed to handle a maximum current of approximately 100 mA and has a DC resistance of 3.9 ohms. LQM18FN100M00D is suitable for use in various electronic devices, including mobile phones, tablets, and portable electronics, where efficient power conversion and filtering are essential. This inductor is optimized for high-frequency applications and provides low electromagnetic interference (EMI), making it a reliable choice for designers looking to maintain signal integrity in their circuits. Additionally, it is RoHS compliant, which means it adheres to environmental and health safety standards.

Equivalent

The Murata LQM18FN100M00D is a 10 µH inductor suitable for power line applications. Equivalent products include:
1. TDK VLF4012AT-100MR87
2. Taiyo Yuden NR4012T100M
3. Coilcraft XFL3012-103ME
4. Wurth Elektronik WE-PMMI 74479844100
These inductors share similar electrical characteristics and physical dimensions, making them suitable alternatives in most applications. Always verify specifications to ensure compatibility with your specific requirements.

Features

The LQM18FN100M00D is a fixed inductor manufactured by Murata. Key features include:
1. Inductance: It has an inductance value of 10 µH (microhenries).
2. Size and Design: The component has a compact size, typically suited for high-density circuit boards. Its size is 0603 in inches or 1608 in metric measurements (1.6 mm x 0.8 mm).
3. Current Rating: It supports a current rating of around 160 mA (milliamperes).
4. DC Resistance: The DC resistance is approximately 2.4 ohms, which is indicative of the energy loss within the inductor.
5. Tolerance: The inductance tolerance is generally around ±20%, which helps in maintaining consistent performance across different units.
6. Applications: It is ideal for use in power supply circuits, signal processing, and RF applications due to its balanced electrical characteristics.
7. Operating Temperature: This inductor can typically operate within a wide temperature range, making it suitable for various environmental conditions.
These features make the LQM18FN100M00D an excellent choice for compact and efficient electronic device design.

Pinout

The LQM18FN100M00D is an inductor manufactured by Murata. As an inductor, it does not have a typical "pin count" like an integrated circuit; instead, it has terminals for electrical connection. Specifically, the LQM18FN100M00D is a 0603 size (1.6 mm x 0.8 mm) surface-mount device with two terminals.
The primary function of this inductor is to store energy in a magnetic field when electrical current passes through it. It is commonly used in power supply circuits, signal filtering, and energy storage applications. The "100M" in the part number indicates its inductance value, which is 10 µH (microhenries). The inductor is designed for use in compact electronic devices due to its small size and efficient performance in high-frequency applications.

Manufacturer

The LQM18FN100M00D is manufactured by Murata Manufacturing Co., Ltd. Murata is a well-known Japanese company that specializes in the production of electronic components. Founded in 1944, Murata has established itself as a leader in the development and manufacturing of ceramic-based passive electronic components, including capacitors, inductors, and filters. The company is renowned for its innovation and high-quality products, which are used in a wide variety of applications such as consumer electronics, automotive systems, telecommunications, and healthcare devices. Murata's global presence and extensive research and development capabilities make it a key player in the electronics industry.

Application

The LQM18FN100M00D is an inductor commonly used in several electronic applications. It is well-suited for DC-DC converters, power management, and noise suppression circuits in consumer electronics, such as smartphones, tablets, and laptops, due to its compact size and efficiency. Additionally, it can be used in automotive electronics for power regulation and filtering, as well as in industrial equipment for EMI reduction and signal integrity. Its small form factor and performance make it ideal for applications where space is limited, and efficiency is crucial.

Package

The LQM18FN100M00D is a surface-mount device (SMD) inductor, part of Murata's LQM18F series. It features a compact and low-profile package, typically used in high-density mounting applications such as smartphones and other compact electronic devices.

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