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CAY16A-561J4LF

CAY16A-561J4LF Description

The CAY16A-561J4LF from Bourns Inc. is a high-performance 4-resistor network designed for precision surface-mount applications. Encased in a compact 1206 (3216 Metric) convex package with long side terminals, this array offers a 560Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. Its isolated circuit configuration ensures independent resistor operation, making it ideal for applications requiring signal isolation. The device operates at 63mW power per element and features an ROHS3-compliant, REACH-unaffected construction, meeting stringent environmental standards. Packaged in Tape & Reel (TR), it is optimized for automated assembly processes.

CAY16A-561J4LF Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile 0.024" (0.60mm) height, saving PCB space.
• High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) ensures robustness in humid environments.
• Stable Performance: ±200ppm/°C temperature coefficient minimizes resistance drift across operating temperatures.
• Efficient Power Handling: 63mW per resistor balances power dissipation and compactness.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume production.

CAY16A-561J4LF Applications

This resistor network excels in:

• Signal Conditioning: Isolated resistors prevent cross-talk in analog/digital signal paths.
• Voltage Division: Precision resistance values ensure accurate divider networks in sensor interfaces.
• Termination Arrays: Ideal for bus termination in communication protocols (e.g., SPI, I2C).
• Consumer & Industrial Electronics: Used in power supplies, instrumentation, and automotive modules due to its durability and compliance with EAR99/ECCN regulations.

Conclusion of CAY16A-561J4LF

The CAY16A-561J4LF combines miniaturization, reliability, and performance, making it a superior choice for designers needing compact resistor arrays. Its isolated design, stable thermal characteristics, and compliance with environmental standards position it ahead of generic alternatives. Whether for high-density PCBs or harsh-environment applications, this Bourns product delivers consistent performance with manufacturing efficiency.