


Bourns, Inc.
CAY16-2371F4LF
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CAY16-2371F4LF Description
CAY16-2371F4LF Description
The CAY16-2371F4LF from Bourns Inc. is a high-precision, surface-mount resistor network designed for compact and reliable circuit integration. This 4-resistor array features a 2.37kΩ resistance per element with a tight tolerance of ±1%, ensuring consistent performance in precision applications. Housed in a 1206 (3216 Metric) convex package with long-side terminals, it offers robust mechanical stability and ease of soldering. The device operates within a ±200ppm/°C temperature coefficient range, making it suitable for environments with moderate thermal fluctuations. With a power rating of 62.5mW per element and an isolated circuit configuration, it provides excellent electrical isolation between resistors, minimizing crosstalk. Compliant with ROHS3 and REACH standards, it is ideal for modern electronics requiring environmental compliance.
CAY16-2371F4LF Features
- Precision Resistance: 2.37kΩ ±1% tolerance for accurate signal conditioning.
- Compact Design: 1206 package (3.20mm x 1.60mm) with a low profile (0.60mm height) saves PCB space.
- Thermal Stability: ±200ppm/°C temperature coefficient ensures reliable performance across varying temperatures.
- High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) allows extended shelf life and handling flexibility.
- Isolated Circuitry: Prevents interference between resistors, enhancing signal integrity.
- RoHS3 & REACH Compliant: Meets stringent environmental and safety standards.
- Surface-Mount Ready: Convex, long-side terminal design improves solder joint reliability.
CAY16-2371F4LF Applications
This resistor network excels in applications demanding precision and space efficiency, including:
- Analog Signal Processing: Voltage dividers, sensor calibration, and feedback networks.
- Consumer Electronics: Smartphones, tablets, and wearables where miniaturization is critical.
- Industrial Controls: PLCs, motor drives, and instrumentation requiring stable resistance values.
- Automotive Electronics: Engine control units (ECUs) and infotainment systems with thermal resilience needs.
- Medical Devices: Patient monitoring equipment where accuracy and reliability are paramount.
Conclusion of CAY16-2371F4LF
The CAY16-2371F4LF stands out as a high-performance resistor network, combining precision, compactness, and environmental compliance. Its isolated design and robust construction make it a superior choice for applications requiring stable resistance in constrained spaces. Whether in consumer electronics, industrial systems, or automotive modules, this Bourns component delivers consistent performance, ensuring long-term reliability and efficiency in diverse circuit designs.



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