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CAT16-22R1F4LF

CAT16-22R1F4LF Description

The CAT16-22R1F4LF from Bourns, Inc. is a high-precision, surface-mount resistor network designed for compact and reliable circuit integration. This 4-resistor array features a 22.1Ω resistance per element with a tight ±1% tolerance, ensuring consistent performance in precision applications. Encased in a 1206 (3216 Metric) concave package with long-side terminals, it offers a low-profile height of 0.024" (0.60mm), making it suitable for space-constrained designs. The device operates within a ±200ppm/°C temperature coefficient, maintaining stability across varying environmental conditions. Compliant with ROHS3 and REACH standards, it is ideal for modern electronics requiring eco-friendly components.

CAT16-22R1F4LF Features

• 4 isolated resistors in a single 1206 package, reducing board space and assembly complexity.
• 62.5mW power rating per element, suitable for low-power signal conditioning and voltage division.
• Concave, long-side terminal design enhances solder joint reliability and mechanical stability.
• Moisture Sensitivity Level (MSL) 1 (Unlimited), allowing extended storage without baking.
• Tape & Reel (TR) packaging for automated pick-and-place assembly efficiency.
• Wide operating temperature range and ±200ppm/°C TCR ensure performance in industrial environments.

CAT16-22R1F4LF Applications

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

• Voltage dividers in sensor interfaces and ADC circuits.
• Pull-up/pull-down networks in digital logic and microcontroller systems.
• Signal termination for high-speed communication lines (e.g., SPI, I²C).
• Medical devices and automotive electronics, where reliability and compactness are critical.
• Consumer electronics, including wearables and IoT devices, benefiting from its low-profile design.

Conclusion of CAT16-22R1F4LF

The CAT16-22R1F4LF combines Bourns' proven reliability with a compact, high-performance design, making it a standout choice for engineers seeking precision resistor networks. Its isolated circuit configuration, tight tolerance, and robust packaging address challenges in modern PCB layouts, while its compliance with environmental standards future-proofs designs. Ideal for both prototyping and mass production, this component delivers consistent performance across industrial, automotive, and consumer applications.