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CRC3A4E430JT

CRC3A4E430JT Description

The CRC3A4E430JT from KYOCERA AVX is a high-performance 4-resistor array designed for surface-mount applications in compact electronic circuits. Part of the CRC series, this 1206 (3216 Metric) convex package features long-side terminals for improved mechanical stability and solderability. With a 43-ohm resistance per element and a ±5% tolerance, it delivers reliable performance in precision circuits. The device operates within a ±250ppm/°C temperature coefficient, ensuring stable resistance across varying thermal conditions. Rated at 62.5mW power per element, it suits low-to-moderate power applications. The isolated circuit configuration enhances design flexibility, while its REACH Unaffected and EAR99 ECCN compliance ensures global usability.

CRC3A4E430JT Features

• Compact Design: 0.126" x 0.063" (3.20mm x 1.60mm) footprint with a 0.024" (0.60mm) profile, ideal for space-constrained PCBs.
• Robust Construction: Convex, long-side terminal package improves solder joint reliability.
• Stable Performance: ±250ppm/°C TCR minimizes resistance drift under thermal stress.
• High Compatibility: Tape & Reel (TR) packaging supports automated assembly processes.
• Low Sensitivity: MSL 1 (Unlimited) ensures no moisture-related handling restrictions.

CRC3A4E430JT Applications

This resistor array excels in signal conditioning, pull-up/pull-down networks, and voltage division in:

• Consumer Electronics: Dense PCBs in smartphones, wearables, and IoT devices.
• Industrial Controls: Precision measurement circuits and sensor interfaces.
• Automotive Electronics: ECU signal filtering where thermal stability is critical.
• Telecom Infrastructure: High-density RF and baseband circuitry.

Conclusion of CRC3A4E430JT

The CRC3A4E430JT combines miniaturization, reliability, and thermal stability, making it a superior choice for modern SMT designs. While obsolete, its proven performance in noise suppression and signal integrity ensures continued relevance in legacy and niche applications. Engineers seeking a cost-effective, space-saving resistor array with robust specifications will find this model a dependable solution.