MWSA0618S-1R0MT: High-Performance Fixed Inductor by Shenzhen Sunlord Electronics Complete Guide

In the rapidly evolving world of electronic components, the MWSA0618S-1R0MT fixed inductor from Shenzhen Sunlord Electronics Co., Ltd. stands out as a top-tier solution for power management, filtering, and signal processing. Engineered for reliability and efficiency, this inductor is widely used in industries ranging from consumer electronics to automotive systems. Below, we explore its specifications, benefits, and applications in detail to help you understand why it s a preferred choice for engineers worldwide.

Product Overview

The MWSA0618S-1R0MT is a surface-mount fixed inductor designed for high-performance applications. Part of Shenzhen Sunlord Electronics' extensive lineup, this component is known for its robust construction, excellent thermal stability, and superior electrical characteristics. Whether you're designing a compact power supply or a high-frequency circuit, this inductor delivers consistent performance.

Key Features and Specifications

1. Type: Drum Core, Wirewound Design

The MWSA0618S-1R0MT utilizes a drum core, wirewound configuration, ensuring low core losses and high efficiency. This design is particularly effective in high-frequency applications, where minimizing energy loss is critical.

2. Core Material: High-Quality Alloy Powder

With an alloy powder core, this inductor offers excellent magnetic properties, including high saturation flux density and minimal hysteresis losses. This makes it ideal for power converters, DC-DC modules, and switching regulators.

3. Inductance: 1 H ( 20% Tolerance)

The 1 H inductance with a 20% tolerance ensures stable operation in various circuits, providing reliable filtering and energy storage capabilities.

4. High Current Handling: 8.5A (Continuous), 12A (Saturation)

Capable of handling up to 8.5A continuous current and 12A saturation current, this inductor is perfect for high-power applications such as motor drives and industrial power systems.

5. Low DC Resistance: 16m Max

The low DCR (16m ) minimizes power dissipation, enhancing overall system efficiency and reducing heat generation.

6. Operating Temperature: -55 C to +125 C

Designed for extreme environments, this inductor performs reliably across a wide temperature range, making it suitable for automotive, aerospace, and industrial applications.

7. Compact SMT Design: 7.00mm x 6.60mm (0.276" x 0.260")

The surface-mount technology (SMT) and compact dimensions allow for easy integration into modern PCBs, enabling sleek and space-efficient designs.

8. Unshielded Construction for Better Heat Dissipation

While unshielded, this inductor offers superior thermal performance, though designers should consider EMI mitigation in sensitive circuits.

Applications of MWSA0618S-1R0MT

The versatility of the MWSA0618S-1R0MT makes it suitable for a broad range of applications, including:

• Power Supplies: DC-DC converters, buck/boost regulators, and voltage regulation modules.
• Consumer Electronics: Smartphones, tablets, laptops, and wearables requiring compact, efficient inductors.
• Automotive Systems: Engine control units (ECUs), infotainment systems, and LED lighting drivers.
• Industrial Equipment: Motor drives, robotics, and power inverters.
• Telecommunications: RF circuits, base stations, and networking hardware.

Why Choose MWSA0618S-1R0MT?

Here s why engineers trust this inductor for critical applications:

• Reliability: Built to withstand harsh conditions with a 125 C maximum operating temperature.
• High Efficiency: Low DCR and alloy powder core minimize energy losses.
• Space-Saving: Ultra-thin 1.80mm height and SMT compatibility.
• Cost-Effective: Optimized for mass production without compromising quality.

Conclusion

The MWSA0618S-1R0MT from Shenzhen Sunlord Electronics is a premium fixed inductor that excels in performance, durability, and versatility. Whether you're working on power electronics, automotive systems, or consumer devices, this component delivers the efficiency and reliability needed for modern designs.

Ready to integrate the MWSA0618S-1R0MT into your next project? Contact Shenzhen Sunlord Electronics or authorized distributors to place your order today!