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CAY16A-2210F4LF

CAY16A-2210F4LF Description

The CAY16A-2210F4LF from Bourns Inc. is a high-performance resistor network designed for precision surface-mount applications. This 4-resistor array features isolated circuit topology with a compact 1206 (3216 Metric) convex, long-side terminal package, measuring 0.126" x 0.063" (3.20mm x 1.60mm) and a low-profile height of 0.024" (0.60mm). Each resistor offers a 221Ω value with a tight ±1% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device is rated for 63mW power per element, making it suitable for low-power circuits. Compliant with ROHS3 and REACH standards, it is supplied in tape & reel (TR) packaging for automated assembly efficiency.

CAY16A-2210F4LF Features

• Precision Resistance: 221Ω ±1% tolerance for accurate signal conditioning.
• Stable Performance: Low TCR (±200ppm/°C) minimizes resistance drift.
• Compact Design: 1206 footprint with convex, long-side terminals for robust PCB mounting.
• High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) ensures durability in humid environments.
• Isolated Circuitry: Independent resistors prevent cross-talk in multi-channel applications.
• Automation-Ready: Tape & reel packaging streamlines high-volume production.

CAY16A-2210F4LF Applications

This resistor array excels in applications demanding space efficiency and electrical isolation, such as:

• Voltage Dividers: Precision attenuation in sensor interfaces.
• Pull-Up/Pull-Down Networks: Signal integrity in digital circuits (e.g., I²C, SPI).
• Analog Signal Conditioning: Filtering and impedance matching in audio/communication systems.
• Industrial Controls: Stable performance in PLCs and motor drivers.
• Consumer Electronics: Dense PCB designs in wearables and IoT devices.

Conclusion of CAY16A-2210F4LF

The CAY16A-2210F4LF combines Bourns' proven reliability with a compact, high-precision design, ideal for modern electronics requiring miniaturization and consistent performance. Its isolated resistors, low TCR, and industry-standard compliance make it a superior choice over generic arrays in critical applications. Whether for prototyping or mass production, this component delivers repeatable accuracy and durability, reducing design complexity and BOM costs.