Bourns, Inc. Tariff Inquiry

CAT16-433J4LF

CAT16-433J4LF Description

The CAT16-433J4LF from Bourns Inc. is a high-performance 4-resistor network designed for precision surface-mount applications. Housed in a compact 1206 (3216 Metric) concave package with long side terminals, this device offers a 43kΩ resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. The isolated circuit configuration ensures independent resistor operation, making it ideal for applications requiring signal isolation. With a 62.5mW power rating per element and a low-profile 0.024" (0.60mm) seated height, this RoHS3-compliant resistor array is optimized for space-constrained PCB designs. Its MSL 1 (Unlimited) rating ensures reliability in humid environments, while the tape & reel packaging facilitates automated assembly.

CAT16-433J4LF Features

• Compact Design: 0.126" x 0.061" (3.20mm x 1.55mm) footprint with concave terminals for improved solder joint reliability.
• Stable Performance: ±200ppm/°C temperature coefficient ensures consistent operation across varying thermal conditions.
• High Reliability: REACH unaffected and RoHS3 compliant, meeting stringent environmental standards.
• Automation-Friendly: Supplied in tape & reel (TR) packaging for efficient pick-and-place assembly.
• Versatile Configuration: Isolated resistors allow flexible use in diverse circuit topologies.

CAT16-433J4LF Applications

This resistor array excels in:

• Signal Conditioning: Precision voltage division and impedance matching in sensor interfaces.
• Consumer Electronics: Space-saving solutions for smartphones, tablets, and wearables.
• Industrial Controls: Robust performance in PLCs, motor drives, and power management systems.
• Medical Devices: Reliable operation in diagnostic equipment where signal integrity is critical.
• Automotive Electronics: Stable resistance in infotainment and ADAS modules.

Conclusion of CAT16-433J4LF

The CAT16-433J4LF combines miniaturization, reliability, and performance, making it a superior choice for modern electronics. Its isolated resistors, tight tolerance, and robust packaging cater to demanding applications, while its compliance with environmental standards ensures long-term viability. Whether for prototyping or mass production, this resistor network delivers consistent quality, reducing design complexity and enhancing system efficiency.