MLZ2012M3R3HT000

The MLZ2012M3R3HT000 is a specific type of inductor manufactured by TDK Electronics, designed for various electronic applications. Here’s a detailed description of its features and specifications:

General Overview

• Type: Ferrite core inductor
• Series: MLZ series, known for its compact size and high performance
• Application: Commonly used in power supply circuits, DC-DC converters, and filtering applications in consumer electronics, automotive, and industrial devices.

Physical Characteristics

• Dimensions: The inductor typically has a compact footprint, with dimensions around 2.0 mm x 1.2 mm x 1.2 mm, making it suitable for space-constrained applications.
• Shape: Rectangular or square form factor, allowing for easy integration into printed circuit boards (PCBs).
• Weight: Lightweight, which is beneficial for portable devices.

Electrical Specifications

• Inductance Value: 3.3 µH, which is suitable for various filtering and energy storage applications.
• Rated Current: The inductor can handle a rated current of up to 1.5 A, ensuring it can operate efficiently under load without overheating.
• DC Resistance (DCR): Low DCR, typically in the range of a few milliohms, which minimizes power loss and improves efficiency.
• Self-Resonant Frequency (SRF): High self-resonant frequency, allowing it to perform well at higher frequencies, making it ideal for RF applications.

Performance Characteristics

• Temperature Range: Operates effectively within a wide temperature range, typically from -40°C to +125°C, ensuring reliability in various environmental conditions.
• Shielding: The inductor is often shielded to reduce electromagnetic interference (EMI), which is crucial for maintaining signal integrity in sensitive electronic circuits.
• Material: Constructed with high-quality ferrite materials that enhance performance and durability.

Compliance and Standards

• RoHS Compliant: The MLZ2012M3R3HT000 adheres to the Restriction of Hazardous Substances (RoHS) directive, ensuring it is free from harmful substances.
• Quality Assurance: Manufactured under strict quality control processes to ensure consistent performance and reliability.

Applications

• Consumer Electronics: Used in smartphones, tablets, and laptops for power management and signal filtering.
• Automotive: Suitable for automotive electronics, including power supplies and control units.
• Industrial Equipment: Employed in various industrial applications where efficient power management is critical.

Conclusion

The MLZ2012M3R3HT000 from TDK Electronics is a versatile and reliable inductor that meets the demands of modern electronic applications. Its compact size, high inductance value, and robust performance characteristics make it an excellent choice for engineers looking to optimize their designs for efficiency and reliability.