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CAT16-4642F4LF

CAT16-4642F4LF Description

The CAT16-4642F4LF from Bourns Inc. is a high-performance 4-resistor network in a compact 1206 (3216 Metric) surface-mount package with convex, long-side terminals. Designed for precision applications, it features a 46.4kΩ resistance per element with a tight ±1% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit configuration allows independent resistor operation, making it ideal for signal conditioning, voltage division, and pull-up/down applications. With a 63mW power rating per element and RoHS3 compliance, it meets stringent industry standards while offering reliability in demanding circuits.

CAT16-4642F4LF Features

• Compact Design: 0.126" x 0.063" (3.20mm x 1.60mm) footprint and 0.024" (0.60mm) profile for space-constrained PCBs.
• High Precision: ±1% tolerance and low TCR (±200ppm/°C) for consistent performance in temperature-sensitive applications.
• Robust Construction: Convex terminal design enhances mechanical stability and solder joint reliability.
• Industry Compliance: RoHS3, REACH Unaffected, and ECCN EAR99 certified for global use.
• Ease of Integration: Tape & Reel (TR) packaging supports automated assembly processes.

CAT16-4642F4LF Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers in sensor interfaces or ADC circuits.
• Digital Systems: Pull-up/down networks for I²C, SPI, or GPIO lines in microcontrollers.
• Power Management: Current-limiting or bias networks in DC-DC converters.
• Industrial Electronics: Durable performance in harsh environments due to MSL1 (Unlimited) moisture resistance.

Conclusion of CAT16-4642F4LF

The CAT16-4642F4LF combines precision, compactness, and reliability, making it a superior choice for modern electronics. Its isolated resistors, robust packaging, and compliance with environmental standards position it as a versatile solution for both industrial and consumer applications. Engineers can leverage its stability and efficiency in designs requiring tight tolerance and space optimization.