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CAY16-4750F4LF

CAY16-4750F4LF Description

The CAY16-4750F4LF from Bourns Inc. is a high-performance 4-resistor network designed for precision surface-mount applications. Housed in a compact 1206 (3216 Metric) convex package with long-side terminals, this isolated resistor array offers a 475Ω resistance per element with a tight ±1% tolerance and a ±200ppm/°C temperature coefficient. Its 62.5mW power rating per element ensures reliable operation in low-to-moderate power circuits. The device is RoHS3 compliant, REACH unaffected, and rated MSL 1 (Unlimited), making it suitable for extended storage and harsh environments. Packaged in Tape & Reel (TR) for automated assembly, it combines space efficiency with robust performance.

CAY16-4750F4LF Features

• Compact Design: 0.126" x 0.063" (3.20mm x 1.60mm) footprint with a low 0.024" (0.60mm) profile, ideal for high-density PCBs.
• Precision Performance: ±1% tolerance and ±200ppm/°C TCR ensure stability across temperature variations.
• Isolated Circuit Configuration: Each resistor is electrically isolated, providing design flexibility for differential signaling or independent biasing.
• Robust Construction: Convex, long-side terminals enhance mechanical stability and solder joint reliability.
• Industry Compliance: Meets ROHS3, REACH, and EAR99 standards, with MSL 1 suitability for moisture-sensitive applications.

CAY16-4750F4LF Applications

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in IoT sensors and communication modules.
• Analog Circuits: Bias networks for op-amps, ADCs, and DACs in industrial control systems.
• Consumer Electronics: Space-saving solutions for smartphones, wearables, and audio equipment.
• Automotive Electronics: Stable performance in ECUs and infotainment systems due to low TCR and high reliability.
• Power Management: Current-limiting and feedback networks in DC-DC converters and LED drivers.

Conclusion of CAY16-4750F4LF

The CAY16-4750F4LF stands out for its precision, compactness, and isolation, making it a superior choice for applications demanding stable resistance in minimal space. Its industry-compliant design and automation-friendly packaging cater to high-volume production, while the wide operating temperature range ensures versatility across sectors. Engineers seeking a reliable, high-density resistor array for analog, power, or signal integrity applications will find this Bourns solution optimally balanced for performance and cost.