Bourns, Inc. Tariff Inquiry

CAY16-392J8LF

CAY16-392J8LF Description

The CAY16-392J8LF from Bourns Inc. is an 8-resistor network array designed for surface-mount applications, offering a compact and efficient solution for circuit designs requiring multiple isolated resistors. Encased in a 1506, convex, long-side terminal package (3.80mm x 1.60mm), this device features a 3.9kΩ resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. With a 62.5mW power rating per resistor and RoHS3 compliance, it meets modern environmental and reliability standards. Though marked as obsolete, its REACH unaffected status and MSL 1 (Unlimited) moisture sensitivity make it suitable for legacy or low-risk applications.

CAY16-392J8LF Features

• High-Density Integration: Eight isolated 3.9kΩ resistors in a space-saving 1506 package, ideal for compact PCB layouts.
• Stable Performance: ±200ppm/°C temperature coefficient ensures minimal resistance drift under thermal stress.
• Robust Construction: Convex, long-side terminals enhance mechanical stability and solder joint reliability.
• Compliance: ROHS3 compliant and REACH unaffected, adhering to stringent environmental regulations.
• Ease of Use: Tape & Reel (TR) packaging facilitates automated assembly processes.
• Legacy Support: Suitable for maintaining or repairing older designs due to its obsolete-but-reliable status.

CAY16-392J8LF Applications

• Signal Conditioning: Precision voltage division or pull-up/down networks in sensor interfaces and ADCs.
• Industrial Controls: Isolated resistor networks for PLC I/O modules or motor drive circuits.
• Consumer Electronics: Space-constrained applications like wearables or IoT devices requiring multiple resistors.
• Legacy Systems: Maintenance or replication of older designs where modern equivalents may not fit form or function.
• Automotive Electronics: Non-safety-critical circuits (e.g., infotainment systems) benefiting from its stable tolerance.

Conclusion of CAY16-392J8LF

The CAY16-392J8LF provides a cost-effective, space-optimized solution for designs requiring multiple isolated resistors with moderate precision. Its obsolete status may limit new designs, but its reliability, compliance, and ease of integration make it valuable for legacy systems, repairs, or niche applications. Engineers seeking a proven, compact resistor array with stable thermal performance will find this Bourns component a practical choice.