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CRC3A4E151GT

CRC3A4E151GT Description

The CRC3A4E151GT from KYOCERA AVX 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, it offers a 150Ω resistance per element with a tight ±2% tolerance and a ±250ppm/°C temperature coefficient. The device operates at 62.5mW power per element and features an isolated circuit configuration, making it suitable for applications requiring electrical separation between resistors. Its low-profile design (0.024" seated height) and tape & reel packaging ensure compatibility with automated assembly processes.

CRC3A4E151GT Features

• High Density Integration: Combines four 150Ω resistors in a space-saving 1206 footprint (3.20mm x 1.60mm), reducing PCB real estate.
• Precision Performance: ±2% tolerance and ±250ppm/°C TCR ensure stable operation across temperature variations.
• Robust Construction: Convex, long-side terminal design enhances mechanical stability and solder joint reliability.
• Automation-Friendly: Supplied in tape & reel (TR) packaging, ideal for high-volume SMT production.
• Compliance: Meets EAR99 and REACH Unaffected standards, with Moisture Sensitivity Level (MSL) 1 for unlimited floor life.

CRC3A4E151GT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where consistent resistance values are critical. Its isolated design is optimal for:

• Medical Electronics: Patient monitoring equipment requiring noise immunity.
• Industrial Controls: PLCs and sensor interfaces demanding stable performance in harsh environments.
• Consumer Electronics: Audio amplifiers and display drivers benefiting from compact, high-density layouts.
• Automotive Systems: Engine control units (ECUs) where reliability under thermal stress is paramount.

Conclusion of CRC3A4E151GT

The CRC3A4E151GT stands out as a high-reliability, space-efficient solution for modern electronics, combining KYOCERA AVX's quality with precision engineering. While marked obsolete, its balanced performance in tolerance, power handling, and thermal stability makes it a viable choice for legacy designs or replacements in critical applications. Engineers should evaluate alternative active-series components for new designs while leveraging this model's proven track record in existing systems.