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AF122-FR-0747R5L

AF122-FR-0747R5L Description

The AF122-FR-0747R5L from YAGEO is a high-performance 2-resistor array designed for precision applications in modern electronics. Packaged in a compact 0404 (1010 Metric), Convex case, this surface-mount device (SMD) offers a 47.5Ω resistance per element with a tight ±1% tolerance, ensuring reliable signal integrity in high-speed circuits. Its ultra-low profile (0.016" seated height) and miniature footprint (1.00mm x 1.00mm) make it ideal for space-constrained designs. The resistor array is RoHS3 compliant and REACH unaffected, meeting stringent environmental standards while delivering stable performance across industrial and commercial applications.

AF122-FR-0747R5L Features

• Precision Resistance: 47.5Ω ±1% tolerance for accurate voltage division and termination.
• Compact Design: 0404 package (1.00mm x 1.00mm) with a 0.40mm max height, enabling high-density PCB layouts.
• High Reliability: ±200ppm/°C temperature coefficient ensures stability across operating conditions.
• DDRAM/SDRAM Optimization: Isolated circuit design minimizes crosstalk, critical for memory modules.
• Robust Power Handling: 62.5mW power per element balances performance and thermal management.
• Industry-Standard Compliance: ROHS3, REACH, ECCN EAR99, and MSL1 (unlimited shelf life) for global compatibility.

AF122-FR-0747R5L Applications

This resistor array excels in:

• Memory Interfaces: Termination and pull-up/down for DDRAM, SDRAM, and high-speed data buses.
• Portable Electronics: Smartphones, tablets, and wearables benefiting from its miniaturized form factor.
• Automotive Electronics: Infotainment and ADAS systems requiring stable resistance under thermal stress.
• Industrial PCBs: Signal conditioning in PLCs, sensors, and IoT devices where precision and reliability are paramount.

Conclusion of AF122-FR-0747R5L

The AF122-FR-0747R5L combines miniaturization, precision, and durability, making it a standout choice for engineers designing next-generation electronics. Its DDRAM/SDRAM specialization, coupled with low-profile packaging and high-temperature stability, addresses the demands of advanced PCB architectures. Whether for consumer tech or industrial systems, this YAGEO resistor array delivers consistent performance while adhering to global environmental and quality standards.