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AF164-FR-0791RL

AF164-FR-0791RL Description

The AF164-FR-0791RL is a high-performance resistor network from YAGEO’s AF164 series, designed for precision applications in modern electronics. This 4-resistor array features a compact 1206 (3216 Metric) convex package with long-side terminals, optimized for surface-mount assembly. Each resistor offers a 91Ω resistance with a tight ±1% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device operates at 62.5mW power per element and is housed in a Tape & Reel (TR) package, making it ideal for automated PCB assembly. Compliant with ROHS3 and REACH standards, it meets stringent environmental and safety requirements.

AF164-FR-0791RL Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile 0.028" (0.70mm) height, saving board space.
• High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) ensures durability in humid environments.
• Precision Performance: ±1% tolerance and ±200ppm/°C TCR provide consistent resistance values under thermal stress.
• Optimized for DDRAM/SDRAM: Isolated circuit topology minimizes crosstalk, enhancing signal integrity in memory applications.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume production.

AF164-FR-0791RL Applications

This resistor array excels in:

• Memory Modules: Critical for DDRAM and SDRAM termination, reducing signal reflection and improving data accuracy.
• High-Density PCBs: Space-constrained designs in networking equipment, servers, and IoT devices.
• Industrial Electronics: Stable performance in power supplies, sensors, and control systems where thermal stability is key.
• Consumer Electronics: Used in smart devices requiring miniaturized, reliable passive components.

Conclusion of AF164-FR-0791RL

The AF164-FR-0791RL combines precision, compactness, and reliability, making it a superior choice for memory and high-density applications. Its low thermal drift, robust packaging, and compliance with environmental standards position it as a versatile solution for demanding electronic designs. Engineers benefit from its ease of integration and consistent performance, reducing design complexity and enhancing system longevity.