


Bourns, Inc.
CAT16-300J4LF
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CAT16-300J4LF Description
CAT16-300J4LF Description
The CAT16-300J4LF from Bourns Inc. is a high-performance 4-resistor network designed for precision surface-mount applications. Housed in a compact 1206 (3216 Metric) concave long-side terminal package, this device features isolated resistors with a 30Ω resistance and a ±5% tolerance, ensuring reliable performance in demanding circuits. With a ±200ppm/°C temperature coefficient, it maintains stable operation across varying thermal conditions. The array is ROHS3 compliant and REACH unaffected, meeting stringent environmental standards. Its 62.5mW power rating per element and 1 (Unlimited) MSL rating make it suitable for automated assembly processes.
CAT16-300J4LF Features
- Compact Design: Measures 0.126" x 0.061" (3.20mm x 1.55mm) with a low profile of 0.024" (0.60mm), ideal for space-constrained PCBs.
- High Reliability: Concave long-side terminals enhance solder joint integrity, reducing mechanical stress.
- Stable Performance: ±200ppm/°C TCR ensures minimal resistance drift under thermal variations.
- Automation-Friendly: Supplied in Tape & Reel (TR) packaging for efficient pick-and-place assembly.
- Wide Compatibility: EAR99 and HTSUS 8533.10.0057 classifications facilitate global logistics.
CAT16-300J4LF Applications
This resistor network excels in:
- Signal Conditioning: Precision voltage division and pull-up/down circuits in IoT sensors and communication modules.
- Industrial Electronics: Robust performance in PLC controls, motor drivers, and power supplies.
- Consumer Devices: Space-efficient integration in smartphones, wearables, and gaming peripherals.
- Automotive Systems: Reliable operation in infotainment and ADAS modules, thanks to its stable TCR.
Conclusion of CAT16-300J4LF
The CAT16-300J4LF combines miniaturization, reliability, and thermal stability, making it a superior choice for modern electronics. Its 1206 concave package and isolated circuit design address common challenges in high-density layouts, while Bourns' quality assurance ensures long-term durability. Whether for industrial, automotive, or consumer applications, this resistor network delivers consistent performance with minimal footprint.



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