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YC122-JR-1318RL

YC122-JR-1318RL Description

The YC122-JR-1318RL is a high-performance dual-resistor network from YAGEO's YC122 series, designed for precision applications in DDRAM and SDRAM memory systems. This surface-mount device (SMD) features a compact 0404 (1010 Metric) convex package with dimensions of 1.00mm x 1.00mm and a low profile of 0.40mm, making it ideal for space-constrained PCB designs. The resistor network offers 18Ω resistance per element with a tight ±5% tolerance and a stable ±200ppm/°C temperature coefficient, ensuring reliable performance across varying environmental conditions. Packaged in Tape & Reel (TR) for automated assembly, it complies with ECCN EAR99 and HTSUS 8533.21.0010 for global trade.

YC122-JR-1318RL Features

• Dual isolated resistors in a single 4-pin package, reducing component count and board footprint.
• 62.5mW power rating per element, suitable for low-power memory termination and signal conditioning.
• Moisture Sensitivity Level (MSL) 1, allowing unlimited floor life without baking.
• Convex package design enhances solder joint reliability in high-vibration environments.
• Wide operating temperature range with stable performance, backed by YAGEO's robust manufacturing standards.

YC122-JR-1318RL Applications

This resistor network excels in:

• Memory modules: Termination resistors for DDR3/DDR4 SDRAM and LPDDR interfaces.
• High-density PCBs: Space-saving solution for servers, networking equipment, and IoT devices.
• Automotive electronics: Stable performance in infotainment and ADAS systems due to low thermal drift.
• Consumer electronics: Used in smartphones, tablets, and wearables for signal integrity.

Conclusion of YC122-JR-1318RL

The YC122-JR-1318RL stands out for its miniaturized form factor, reliability, and cost-effectiveness in memory and signal applications. Its low TCR, high power density, and MSL 1 rating make it a superior choice over bulkier discrete resistors or less stable alternatives. Ideal for high-volume production, this component is a testament to YAGEO's expertise in passive component innovation.