Bourns, Inc. Tariff Inquiry

CAT16-681J4LF

CAT16-681J4LF Description

The CAT16-681J4LF from Bourns Inc. is a high-performance 4-resistor network designed for precision surface-mount applications. This 1206 (3216 Metric) concave, long-side terminal package features isolated resistors with a resistance value of 680Ω (±5% tolerance) and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. With a compact footprint of 0.126" x 0.061" (3.20mm x 1.55mm) and a low profile of 0.024" (0.60mm), it is ideal for space-constrained PCB designs. The device is RoHS3 compliant, REACH unaffected, and rated for MSL 1 (unlimited shelf life), making it suitable for industrial and consumer electronics.

CAT16-681J4LF Features

• 4 isolated resistors in a single 1206 package, reducing board space and assembly costs.
• 680Ω resistance (±5%) with a ±200ppm/°C TCR, ensuring reliable performance in temperature-sensitive applications.
• 62.5mW power rating per element, suitable for low-power signal conditioning and voltage division.
• Concave, long-side terminal design for improved solder joint reliability and mechanical stability.
• Surface-mount (SMD) compatibility with 8-pin configuration, simplifying integration into automated assembly processes.
• Tape & Reel (TR) packaging for high-volume production efficiency.

CAT16-681J4LF Applications

The CAT16-681J4LF is widely used in:

• Signal termination and pull-up/pull-down networks in digital circuits.
• Voltage dividers and current-limiting circuits in power management systems.
• Impedance matching and filtering in communication modules (e.g., IoT, RF).
• Industrial control systems requiring stable, space-efficient resistor arrays.
• Consumer electronics, including wearables and portable devices, where compactness and reliability are critical.

Conclusion of CAT16-681J4LF

The CAT16-681J4LF resistor network by Bourns Inc. offers an optimal balance of precision, compactness, and reliability, making it a preferred choice for modern electronics. Its isolated resistor design, robust temperature performance, and industry-compliant certifications ensure suitability for demanding applications. Whether used in industrial automation, telecommunications, or consumer tech, this component delivers consistent performance while simplifying PCB layout and assembly.