Product Overview

The ACM2012E-900-2P-T00 is a common mode filter for high-speed differential signal lines by TDK, designed to suppress high-frequency common-mode noise with superior miniaturization and low-profile features. Compliant with RoHS and lead-free soldering standards, it operates stably from -40°C to +85°C, ideal for high-speed data transmission systems in computers, consumer electronics, and industrial devices. It effectively filters common-mode interference while maintaining signal integrity, making it a perfect choice for enhancing circuit EMC performance.

Key Features

• High-Efficiency Common-Mode Noise Suppression：Achieves 90Ω (+25%) common-mode impedance at 100MHz, significantly attenuating high-frequency noise to ensure signal purity.
• Low Differential-Mode Impedance：Minimal loss for differential signals, ensuring high-speed data transmission (e.g., USB, LVDS) without distortion or delay.
• Ultra-Compact Design：Tiny 2.0×1.2×1.0mm (L×W×H) size fits dense PCB layouts, saving valuable board space for compact devices.
• Wide Temperature Adaptability：Operates and stores from -40°C to +85°C, ensuring reliability in harsh environments with extreme temperatures.
• Green Compliance：RoHS and halogen-free compliant (CI/Br < 900ppm), supporting sustainable electronic product development.

Technical Specifications

1. High-Efficiency Common-Mode Noise Suppression：Achieves 90Ω (+25%) common-mode impedance at 100MHz, significantly attenuating high-frequency noise to ensure signal purity.
2. Low Differential-Mode Impedance：Minimal loss for differential signals, ensuring high-speed data transmission (e.g., USB, LVDS) without distortion or delay.
3. Ultra-Compact Design：Tiny 2.0×1.2×1.0mm (L×W×H) size fits dense PCB layouts, saving valuable board space for compact devices.
4. Wide Temperature Adaptability：Operates and stores from -40°C to +85°C, ensuring reliability in harsh environments with extreme temperatures.
5. Green Compliance：RoHS and halogen-free compliant (CI/Br < 900ppm), supporting sustainable electronic product development.

Typical Applications

• Computer & Peripherals：Used in USB 2.0/3.0 ports and IEEE 1394 data cables to filter common-mode noise in high-speed data transfer, preventing signal distortion and device malfunctions.
• High-Definition Display Systems：Suppresses noise in LVDS/Panel Link differential signal lines for LCD screens, ensuring stable 1080P/4K video transmission without interference artifacts.
• Network Communication Devices：Fits ETHERNET interfaces to attenuate EMI in network transmission, improving data throughput and connection stability.
• Industrial Control Equipment：Protects signal lines in servo motors and sensors from industrial EMI, ensuring accurate control command transmission.
• Consumer Electronics：Balances signal integrity and space constraints in portable devices like tablets and digital cameras, ideal for miniaturized designs.

Why Choose ACM2012E-900-2P-T00？

• Specialized for High-Speed Signals：Optimized for USB, LVDS, and other differential signals with low differential impedance, suitable for >1Gbps data rates.
• Superior Noise Filtration：90Ω common-mode impedance at 100MHz effectively blocks high-frequency interference from smartphones, Wi-Fi, etc., enhancing system EMC.
• Rugged Environmental Performance：Passes -40°C to +85°C thermal cycling tests, reliable for high-temperature and vibrating environments like automotive and industrial applications.
• Eco-Friendly Standards：Lead-free and halogen-free materials comply with global environmental regulations, supporting green manufacturing.
• Production-Friendly Packaging：Standard 2000-pieces/reel (180mm reel) tape-and-reel packaging is compatible with fully automated pick-and-place machines, reducing mass-production costs.

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.