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TDK Electronics Europe
Multilayer/Q-up MLG0402Q

Multilayer/Q-up MLG0402Q

Product catalog summary

Overview: The document provides technical specifications for the MLG0402Q series of multilayer inductors designed for high-frequency circuits. These inductors are compliant with the RoHS Directive, ensuring they are free from hazardous substances like lead and mercury.

Features: The MLG0402Q series supports inductance values from 0.2 to 33nH. They are 30% smaller in cubic ratio and 45% smaller in effective area compared to previous models, making them suitable for fine-pitch circuits. The operating temperature range is from -55°C to +125°C, and they support lead-free soldering.

Applications: These inductors are ideal for high-frequency applications such as mobile phones, high-frequency modules, Bluetooth, WLAN, UWB, and tuners.

Specifications: The document details the dimensions, recommended PCB patterns, and soldering conditions. It also includes a comprehensive table of electrical characteristics, including inductance, tolerance, Q factor, test frequency, self-resonant frequency, DC resistance, and rated current for various part numbers.

Handling and Precautions: Preheating components before soldering is recommended to avoid temperature differences exceeding 150°C. Care should be taken to avoid stress on components after mounting.

Packaging: The inductors are available in taping style with a quantity of 20,000 pieces per reel. Detailed dimensions for reel and tape are provided.

Electrical Characteristics: The document includes graphs showing inductance and Q factor versus frequency, highlighting performance across different frequencies.

Catalog excerpts

Inductors for High-frequency Circuits Multilayer/Q-up MLG series Type: 0402[01005 inch]* * Dimensions Code JIS[EIA] Issue date: • All specifications are subject to change without notice. • Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.

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Inductors for High-frequency Circuits Multilayer/Q-up Conformity to RoHS Directive MLG Series MLG0402Q FEATURES • Inductance values are supported from 0.2 to 33nH. • Compared to our existing 0603 product, this series has a 30% smaller cubic ratio and 45% smaller effective area, making it the optimal product for fine-pitch circuits. • Guaranteed operating temperature range: –55 to +125°C • The products contain no lead and also support lead-free soldering. • It is a product conforming to RoHS directive. (1) Series name (2) Dimensions L W 0402 (3) Type name APPLICATIONS For high-frequency applications...

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ELECTRICAL CHARACTERISTICS Inductance Inductance Q Test frequency frequency Rated current * □: Please specify inductance tolerance, (B±0.1nH), (C±0.2nH), (S±0.3nH), (H±3%) or (J±5%). Please contact us for information on inductance tolerance, G(±2%). • Test equipment • All specifications are subject to change without notice.

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• All specifications are subject to change without notice.

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TYPICAL ELECTRICAL CHARACTERISTICS INDUCTANCE vs. FREQUENCY CHARACTERISTICS PACKAGING STYLES REEL DIMENSIONS TAPE DIMENSIONS Sprocket hole Dimensions in mm Drawing direction • All specifications are subject to change without notice. 002-02 / 20120821 / e521_mlg_02

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