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AF164-FR-07442RL

AF164-FR-07442RL Description

The AF164-FR-07442RL from YAGEO is a high-performance 4-resistor array designed for precision surface-mount applications. Encased in a compact 1206 (3216 Metric) convex package with long-side terminals, this device features a 442Ω resistance per element with a tight ±1% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Its 62.5mW power rating per element and isolated circuit type make it suitable for high-density PCB designs. The RoHS3-compliant and REACH-unaffected construction aligns with modern environmental standards, while its MSL 1 (Unlimited) rating guarantees reliability in storage and handling. Packaged in Tape & Reel (TR), it is optimized for automated assembly processes.

AF164-FR-07442RL Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile 0.028" (0.70mm) height, ideal for space-constrained applications.
• High Precision: ±1% tolerance and ±200ppm/°C TCR ensure consistent performance in precision circuits.
• Robust Construction: Convex, long-side terminal design enhances mechanical stability and solder joint reliability.
• Industry Compliance: ROHS3, REACH, and ECCN EAR99 certified, meeting global regulatory requirements.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume production.

AF164-FR-07442RL Applications

This resistor array excels in DDRAM and SDRAM memory modules, where precise impedance matching and signal integrity are critical. Its isolated circuit configuration minimizes crosstalk, making it ideal for:

• High-speed data buses in computing and networking equipment.
• Voltage division and termination circuits in embedded systems.
• Consumer electronics, including smartphones and tablets, requiring miniaturized passive components.

Conclusion of AF164-FR-07442RL

The AF164-FR-07442RL combines precision, compactness, and reliability, offering a superior solution for modern electronic designs. Its optimized package, environmental compliance, and high-performance specs make it a standout choice for memory applications and high-density PCBs. Engineers seeking a balance of accuracy, durability, and manufacturability will find this resistor array an excellent fit for demanding applications.