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CAY16-273J4LF

CAY16-273J4LF Description

The CAY16-273J4LF from Bourns Inc. is a high-performance 4-resistor network designed for precision applications in modern electronics. Encased in a compact 1206 (3216 Metric) convex package with long side terminals, this surface-mount device offers a 27kΩ 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 signal conditioning and voltage division tasks. With a 62.5mW power rating per element and RoHS3/REACH compliance, it meets stringent environmental and reliability standards. The 1 (Unlimited) MSL rating ensures robustness against moisture during storage and assembly.

CAY16-273J4LF 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: Convex, long-side terminal package enhances mechanical stability and solder joint integrity.
• Stable Performance: ±200ppm/°C TCR ensures minimal resistance drift across operating temperatures (-55°C to +125°C).
• Efficiency: Isolated resistors eliminate crosstalk, suitable for multi-channel systems.
• Compliance: ROHS3, REACH Unaffected, and ECCN EAR99 certified for global use.
• Automation-Friendly: Supplied in Tape & Reel (TR) packaging for high-speed pick-and-place assembly.

CAY16-273J4LF Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces (e.g., thermistors, strain gauges).
• Consumer Electronics: Pull-up/pull-down networks in IoT devices, wearables, and smart home systems.
• Industrial Controls: Feedback loops and bias circuits in PLCs and motor drivers.
• Automotive Electronics: Auxiliary circuits in infotainment and ADAS modules (non-safety-critical).
• Medical Devices: Low-noise analog signal processing in portable diagnostics.

Conclusion of CAY16-273J4LF

The CAY16-273J4LF combines miniaturization, reliability, and precision, making it a superior choice for applications demanding stable resistance in constrained spaces. Its isolated design, robust construction, and compliance cater to industries ranging from automotive to medical electronics. Bourns’ expertise ensures consistent performance, while the 1206 package balances ease of assembly with high-density layouts. For engineers seeking a cost-effective, high-quality resistor array, this model stands out in its class.