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YC122-FR-0754R9L

YC122-FR-0754R9L Description

The YC122-FR-0754R9L from YAGEO is a high-precision surface-mount resistor network designed for compact and high-density electronic circuits. This 0404 (1010 Metric), Convex package houses two isolated 54.9Ω resistors with a tight tolerance of ±1%, ensuring reliable performance in precision applications. With a ±200ppm/°C temperature coefficient, it maintains stable resistance across varying environmental conditions. The ultra-low profile of 0.016" (0.40mm) and miniature footprint of 1.00mm x 1.00mm make it ideal for space-constrained designs. Compliant with ROHS3 and REACH standards, it is suitable for environmentally conscious applications.

YC122-FR-0754R9L Features

• Compact Design: 0404 package (1.00mm x 1.00mm) with a seated height of just 0.40mm.
• High Precision: ±1% tolerance and ±200ppm/°C TCR for stable performance.
• Isolated Resistors: Two independent 54.9Ω resistors in a single package.
• Power Handling: 62.5mW per element, suitable for low-power circuits.
• Robust Construction: Moisture Sensitivity Level (MSL) 1 (Unlimited), ensuring reliability in humid environments.
• Compliance: ROHS3 and REACH unaffected, meeting global environmental standards.
• Surface-Mount Ready: Tape & Reel (TR) packaging for automated assembly efficiency.

YC122-FR-0754R9L Applications

This resistor network excels in applications requiring miniaturization and precision, such as:

• Portable Electronics: Smartphones, wearables, and IoT devices where space is critical.
• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in analog/digital circuits.
• Medical Devices: High-reliability equipment where consistent performance is mandatory.
• Automotive Electronics: Sensor interfaces and control modules requiring stable resistance.
• Industrial PCBs: Dense circuit boards in automation and instrumentation systems.

Conclusion of YC122-FR-0754R9L

The YC122-FR-0754R9L stands out for its miniature size, precision, and reliability, making it a superior choice for modern electronics. Its isolated resistors, low thermal drift, and compliance with environmental standards ensure long-term performance in demanding applications. Whether for consumer gadgets, medical tech, or industrial systems, this resistor network delivers space savings without compromising accuracy or durability. YAGEO’s reputation for quality further solidifies its suitability for high-volume production and mission-critical designs.