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CAY16A-3301F4LF

CAY16A-3301F4LF Description

The CAY16A-3301F4LF from Bourns Inc. is a high-performance 4-resistor network array designed for precision surface-mount applications. Housed in a compact 1206 (3216 Metric) convex package with long-side terminals, it features 3.3kΩ resistance per element with a tight ±1% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The array operates at 63mW power per element and is rated for MSL 1 (Unlimited), making it suitable for extended storage and handling. Compliant with ROHS3 and REACH standards, this isolated-circuit resistor network is ideal for high-density PCB designs requiring reliable signal conditioning or voltage division.

CAY16A-3301F4LF Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile 0.024" (0.60mm) height, saving board space.
• Precision Performance: ±1% tolerance and ±200ppm/°C TCR ensure accuracy in critical circuits.
• Robust Construction: Convex, long-side terminals enhance mechanical stability and solderability.
• High Reliability: MSL 1 rating and RoHS3/REACH compliance meet stringent environmental and durability requirements.
• Efficient Power Handling: 63mW per resistor balances performance with thermal management.

CAY16A-3301F4LF Applications

This resistor array excels in:

• Voltage Division Networks: Precision dividers in ADC/DAC reference circuits.
• Signal Conditioning: Pull-up/pull-down resistors for I²C, SPI, or GPIO interfaces.
• Industrial Electronics: PLCs, sensors, and control systems requiring stable resistance values.
• Consumer Electronics: Dense PCBs in smart devices, wearables, and IoT modules.
• Automotive Systems: Non-critical ECU circuits where space and reliability are prioritized.

Conclusion of CAY16A-3301F4LF

The CAY16A-3301F4LF combines Bourns' expertise in resistor networks with a compact, high-reliability design. Its precision tolerance, low TCR, and robust packaging make it a superior choice over generic arrays, particularly in space-constrained or environmentally demanding applications. Whether for industrial controls, consumer tech, or automotive subsystems, this array delivers consistent performance while simplifying assembly and reducing BOM complexity.