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YC324-FK-07453RL

YC324-FK-07453RL Description

The YC324-FK-07453RL is a high-performance resistor network from YAGEO's YC324 series, designed for precision surface-mount applications. This 4-resistor array features isolated circuits with a 453Ω resistance per element, offering ±1% tolerance and a low ±200ppm/°C temperature coefficient for stable operation across varying thermal conditions. Encased in a compact 2012 (5.08mm x 3.20mm) convex long-side terminal package, it combines space efficiency with robust performance. With a 125mW power rating per element and RoHS3/REACH compliance, it meets stringent environmental and reliability standards.

YC324-FK-07453RL Features

• Precision Resistance: 453Ω ±1% tolerance ensures accurate signal conditioning.
• Stable Thermal Performance: ±200ppm/°C TCR minimizes drift in temperature-sensitive circuits.
• Compact Design: 2012 package (0.028" height) optimizes PCB space in high-density layouts.
• High Reliability: MSL 1 (unlimited shelf life) and convex terminal design enhance solderability and mechanical stability.
• Compliance: ROHS3, REACH, and ECCN EAR99 certified for global use.
• Efficient Packaging: Supplied in Tape & Reel (TR) for automated assembly.

YC324-FK-07453RL Applications

Ideal for precision electronics requiring stable resistance networks, including:

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in IoT sensors.
• Analog Circuits: Feedback networks in op-amps and ADC/DAC interfaces.
• Consumer Electronics: Smartphones, wearables, and displays where space and reliability are critical.
• Industrial Controls: PLCs and motor drivers demanding low thermal drift.
• Automotive Systems: Infotainment and ECU modules (non-safety-critical).

Conclusion of YC324-FK-07453RL

The YC324-FK-07453RL excels in delivering precision, compactness, and thermal stability, making it a superior choice over generic resistor arrays. Its isolated circuit design and automation-friendly packaging cater to modern SMT workflows, while compliance with environmental standards ensures broad applicability. Engineers seeking a reliable, space-saving solution for analog or mixed-signal designs will find this model optimally balanced for performance and cost.