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CAY16-181J4LF

CAY16-181J4LF Description

The CAY16-181J4LF from Bourns Inc. is a high-performance 4-resistor network in a compact 1206 (3216 Metric) surface-mount package. Designed for precision and reliability, it features isolated resistors with a 180Ω resistance (±5% tolerance) and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. With a 62.5mW power rating per element, this RoHS3-compliant array is ideal for space-constrained applications requiring consistent signal integrity. Its convex, long-side terminal design enhances solderability and mechanical stability, while the 0.024" (0.60mm) low-profile height makes it suitable for high-density PCB layouts.

CAY16-181J4LF Features

• 4 isolated resistors in a single 1206 package, reducing board space and assembly costs.
• 180Ω resistance with ±5% tolerance for balanced signal distribution.
• Low TCR (±200ppm/°C) ensures minimal resistance drift under thermal stress.
• 62.5mW power dissipation per resistor, suitable for moderate-power applications.
• 1206 convex package with long-side terminals for robust soldering and vibration resistance.
• RoHS3 compliant and REACH unaffected, meeting stringent environmental standards.
• MSL 1 (Unlimited) moisture sensitivity, simplifying storage and handling.
• Tape & Reel (TR) packaging for automated assembly efficiency.

CAY16-181J4LF Applications

This resistor network excels in:

• Voltage division and pull-up/down circuits in digital systems (e.g., microcontrollers, FPGAs).
• Signal conditioning for sensors, ADCs, and DACs in industrial automation.
• Impedance matching in communication devices (RF modules, transceivers).
• Power supply feedback networks due to its stable TCR and tolerance.
• Consumer electronics (smartphones, wearables) where space and reliability are critical.

Conclusion of CAY16-181J4LF

The CAY16-181J4LF combines Bourns' proven quality with a compact, high-reliability design, offering engineers a cost-effective solution for precision resistor networks. Its isolated circuit topology, low thermal drift, and robust packaging make it superior to generic arrays in demanding applications. Whether for industrial controls, consumer tech, or communication systems, this component delivers consistent performance while streamlining PCB design and manufacturing.