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CAY16-1003F4LF

CAY16-1003F4LF Description

The CAY16-1003F4LF from Bourns Inc. is a high-performance 4-resistor network designed for precision surface-mount applications. Housed in a compact 1206 (3216 Metric) convex package with long-side terminals, this isolated resistor array offers a 100kΩ resistance per element with a tight ±1% tolerance and a ±200ppm/°C temperature coefficient. Its 62.5mW power rating per element ensures reliable operation in low-to-moderate power circuits. The device is RoHS3 compliant, REACH unaffected, and rated MSL 1 (Unlimited), making it suitable for extended storage and handling. Packaged in Tape & Reel (TR) for automated assembly, it combines precision and manufacturability.

CAY16-1003F4LF Features

• 4 isolated resistors in a single 1206 footprint, saving board space.
• 100kΩ resistance with ±1% tolerance for high accuracy.
• Low TCR (±200ppm/°C) ensures stability across temperature variations.
• 62.5mW power dissipation per element balances performance and thermal management.
• Convex, long-side terminal design enhances solder joint reliability.
• RoHS3 compliant and REACH unaffected, meeting environmental standards.
• MSL 1 rating allows unlimited floor life without baking.
• Tape & Reel packaging optimizes pick-and-place efficiency.

CAY16-1003F4LF Applications

Ideal for precision analog and digital circuits, the CAY16-1003F4LF excels in:

• Voltage division and signal conditioning in sensor interfaces.
• Pull-up/pull-down networks in microcontroller and FPGA designs.
• Impedance matching for communication systems (e.g., SPI, I2C).
• Medical devices and industrial controls requiring stable resistance.
• Automotive electronics where temperature stability is critical.

Conclusion of CAY16-1003F4LF

The CAY16-1003F4LF stands out for its compact integration, precision, and robustness, making it a superior choice for space-constrained, high-reliability designs. Its low TCR, tight tolerance, and isolated circuit configuration address challenges in noise-sensitive or thermally variable environments. Bourns' reputation for quality ensures this resistor array meets stringent industry demands, from consumer electronics to mission-critical systems.