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AF124-FR-0747KL

AF124-FR-0747KL Description

The AF124-FR-0747KL from YAGEO is a high-precision 47kΩ resistor network designed for surface-mount applications in compact electronic circuits. Part of the AF series, this 4-resistor array is housed in an 0804 convex package with long-side terminals, offering a compact footprint of 2.00mm x 1.00mm and a low profile of 0.55mm. It features ±1% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit type allows independent resistor operation, making it ideal for precision signal conditioning. Packaged in Tape & Reel (TR), it supports automated assembly processes and complies with EAR99 and HTSUS 8533.21.0030 regulations.

AF124-FR-0747KL Features

• Compact Design: Ultra-thin 0.55mm height and miniature 0804 footprint save PCB space.
• High Precision: ±1% tolerance and ±200ppm/°C TCR ensure reliable performance in precision circuits.
• Robust Construction: Convex package with long-side terminals enhances mechanical stability.
• Power Handling: 63mW per resistor for efficient power dissipation.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume production.
• Moisture Resistant: MSL 1 (Unlimited) rating ensures durability in humid environments.

AF124-FR-0747KL Applications

• Memory Modules: Optimized for DDRAM/SDRAM termination and pull-up/pull-down networks.
• Signal Conditioning: Isolated resistors enable precise voltage division in analog/digital interfaces.
• Portable Electronics: Low-profile design suits smartphones, wearables, and IoT devices.
• Industrial Controls: Stable performance in harsh environments due to low TCR.
• Automotive Electronics: Reliable operation in infotainment and sensor systems.

Conclusion of AF124-FR-0747KL

The AF124-FR-0747KL combines miniaturization, precision, and reliability, making it a standout choice for high-density PCB designs. Its low TCR, tight tolerance, and robust packaging cater to demanding applications in memory, automotive, and industrial systems. For engineers seeking a space-saving, high-performance resistor network, this YAGEO component delivers exceptional value.