Bourns, Inc. Tariff Inquiry

CAT16-390J4LF

CAT16-390J4LF Description

The CAT16-390J4LF from Bourns Inc. is a high-performance 4-resistor array designed for precision surface-mount applications. This 1206 (3216 Metric) concave, long-side terminal package features isolated resistors with a 39Ω resistance and a ±5% tolerance, ensuring reliable performance in diverse circuits. With a compact footprint of 0.126" x 0.061" (3.20mm x 1.55mm) and a low-profile height of 0.024" (0.60mm), it is ideal for space-constrained PCB designs. The device operates within a ±200ppm/°C temperature coefficient, maintaining stability across varying environmental conditions. Compliant with ROHS3 and REACH standards, it is suitable for environmentally conscious applications.

CAT16-390J4LF Features

• 4 isolated resistors in a single 1206 package, reducing board space and assembly complexity.
• 62.5mW power rating per element, ensuring robust performance in low-to-moderate power circuits.
• Concave, long-side terminals for improved solder joint reliability and mechanical stability.
• Moisture Sensitivity Level (MSL) 1 (Unlimited), allowing extended storage without requiring dry packing.
• ±200ppm/°C temperature coefficient, providing consistent resistance values across operating temperatures.
• Tape & Reel (TR) packaging, optimized for automated pick-and-place assembly processes.

CAT16-390J4LF Applications

This resistor network is particularly suited for:

• Voltage division and signal conditioning in analog and mixed-signal circuits.
• Pull-up/pull-down resistor networks in digital logic and microcontroller applications.
• Impedance matching in communication and RF circuits.
• Current-limiting and biasing in sensor interfaces and power management systems.
• Automotive, industrial, and consumer electronics where space efficiency and reliability are critical.

Conclusion of CAT16-390J4LF

The CAT16-390J4LF combines compact design, high reliability, and ease of integration, making it an excellent choice for modern electronics requiring precision resistor networks. Its isolated circuit configuration, stable thermal performance, and industry-compliant packaging ensure seamless adoption in automated manufacturing. Whether used in signal processing, power distribution, or embedded systems, this resistor array delivers consistent performance while minimizing PCB footprint and assembly costs.