Product Overview

The ACM1211-102-2PL-TL01 is a high-performance chip-type common-mode filter for power cords by TDK, designed to solve noise issues in electronic device power supply lines. With high current capability and a compact size, it suits space-constrained portable devices and large electronics, compliant with RoHS and halogen-free standards for environmental safety and reliability.

Key Features

• High Current Handling: Supports up to 6A rated current, meeting noise filtering needs for high-power device power cords and ensuring stable current transmission.
• Ultra-Compact & Low-Profile Design: Measures only 12.0×11.0×6.0mm with a height of 6mm, ideal for high-density PCBs and miniaturized device integration.
• Effective Common-Mode Noise Suppression: Achieves a typical common-mode impedance of 1000Ω at 100MHz, significantly reducing common-mode interference in power lines and enhancing device EMC performance.
• Wide Temperature Adaptability: Operates and stores within -40°C to +85°C, ensuring long-term stability in harsh environments.
• Eco-Compliant Certification: RoHS and halogen-free (Cl/Br < 900ppm, total < 1500ppm), supporting green electronic product design.

Technical Specifications

Typical Applications

• Power Cord Noise Reduction for Electronics: Ideal for adapter and battery cables of laptops, word processors, and other large devices, effectively suppressing high-frequency noise in power transmission to ensure signal purity.
• High-Density Integration in Portable Devices: The low-profile design fits compact PCBs of mobile phones and tablets, enabling efficient EMC filtering in limited spaces.
• Stable Operation in Industrial Equipment: Wide temperature range and high current capability meet noise control needs for industrial robots and measurement devices in complex environments.

Why Choose ACM1211-102-2PL-TL01?

• Superior Filter Performance: Combines high common-mode impedance with low DC resistance to minimize energy loss while suppressing noise, improving power efficiency.
• Space-Optimized Design: Industry-leading compact size frees up PCB space, adapting to the trend of miniaturized electronics.
• Harsh Environment Resistance: Tolerates extreme temperatures and static (with anti-static wrist strap), ensuring long-term reliability under tough conditions.
• Eco-Friendly & Safe: Lead-free and halogen-free materials meet global environmental standards, with strict soldering specs (preheating temperature difference ≤150°C) for installation safety.
• Versatile Industry Adaptation: Suits general applications like AV, communication, and home appliances; non-magnetic shield design adapts to various PCB coil layouts.

SUNTOP COMPANY INTRODUCTION

Founded in 2000, Suntop is one of the leading global distributors of electronic
components, dedica ted to providing comprehensive procurement and supply chain services to the global electronics manufacturing industry. Our services include distribution, spot trading, PPV cost-saving projects, and inventory management. We not only offer high-quality products but also strive to assist our clients in achieving optimal solutions with minimal time and cost.
As a trusted partner for numerous OEMs, ODMs, CEMs, and EMS companies worldwide, our professional team manages millions of component records from thousands of trading partners across dozens of countries daily through our company database. We maintain close business relationships with major factories and distributors in North America, Europe, and Asia to ensure that our clients stay ahead in a highly competitive market.