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CN34J223CT

CN34J223CT Description

The CN34J223CT from CAL-CHIP ELECTRONICS INC. is a high-performance 4-resistor network designed for precision surface-mount applications. Housed in a compact 1206 (3216 Metric) convex package with long-side terminals, this device features 22kΩ resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. Its isolated circuit configuration ensures independent resistor operation, making it ideal for signal conditioning and voltage division tasks. The 62.5mW power rating per element and RoHS3/REACH compliance further enhance its reliability for modern electronics. Packaged in Tape & Reel (TR), it supports automated assembly processes.

CN34J223CT Features

• Compact Design: Measures 3.20mm x 1.60mm with a low-profile 0.65mm height, saving PCB space.
• Stable Performance: ±200ppm/°C TCR ensures minimal resistance drift across operating temperatures.
• Robust Construction: Convex, long-side terminals improve mechanical stability and solder joint reliability.
• Industry Compliance: ROHS3, REACH Unaffected, and ECCN EAR99 certified for global use.
• Automation-Friendly: MSL 1 (Unlimited) moisture sensitivity and TR packaging streamline high-volume production.

CN34J223CT Applications

This resistor array excels in:

• Signal Conditioning: Precision voltage dividers in sensor interfaces (e.g., IoT devices).
• Consumer Electronics: Pull-up/pull-down networks in PC peripherals and smart home controllers.
• Industrial Systems: Current-limiting circuits in PLC modules or power management PCBs.
• Automotive Electronics: ECU signal filtering due to its stable TCR and isolation.

Conclusion of CN34J223CT

The CN34J223CT combines space efficiency, thermal stability, and industrial-grade reliability, making it a superior choice over generic resistor arrays. Its 1206 package balances ease of handling with high-density layouts, while the isolated design eliminates crosstalk in multi-channel systems. Ideal for high-volume, automated production, this component is tailored for engineers seeking a cost-effective yet high-performance solution for precision analog and digital circuits.