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AF122-FR-0719R1L

AF122-FR-0719R1L Description

The AF122-FR-0719R1L from YAGEO is a high-performance surface-mount resistor network designed for precision applications in modern electronics. This 0404 (1010 Metric), Convex package houses two isolated 19.1Ω resistors with a tight tolerance of ±1%, ensuring consistent performance in demanding circuits. With a compact footprint of 1.00mm x 1.00mm and an ultra-low profile of 0.40mm, it is ideal for space-constrained designs. The device operates within a ±200ppm/°C temperature coefficient, making it stable across varying environmental conditions. Compliant with ROHS3 and REACH standards, it is suitable for global markets.

AF122-FR-0719R1L Features

• Dual Resistor Configuration: Two isolated 19.1Ω resistors in a single 0404 package, reducing PCB footprint.
• High Precision: ±1% tolerance and ±200ppm/°C thermal stability for reliable signal integrity.
• Compact & Low-Profile: 1.00mm x 1.00mm size and 0.40mm height, ideal for high-density layouts.
• Robust Power Handling: 62.5mW power rating per element, suitable for low-power applications.
• Industry-Standard Compliance: ROHS3, REACH, and ECCN EAR99 certified for broad compatibility.
• Moisture Resistant: MSL 1 (Unlimited) rating ensures durability in humid environments.

AF122-FR-0719R1L Applications

This resistor network excels in DDRAM and SDRAM modules, where precise impedance matching and space efficiency are critical. It is also well-suited for:

• Memory termination circuits requiring stable resistance values.
• High-speed digital systems (e.g., servers, networking equipment) needing low parasitic effects.
• Portable electronics (e.g., smartphones, tablets) due to its minimal footprint.
• Automotive and industrial PCBs where thermal stability and reliability are paramount.

Conclusion of AF122-FR-0719R1L

The AF122-FR-0719R1L combines miniaturization, precision, and robustness, making it a standout choice for advanced electronic designs. Its dual-resistor isolation, tight tolerance, and compliance with environmental standards ensure performance in memory, computing, and compact devices. For engineers prioritizing space savings without compromising accuracy, this YAGEO resistor network delivers an optimal solution.