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CRC3A4E334JT

CRC3A4E334JT Description

The CRC3A4E334JT from KYOCERA AVX is a high-performance 4-resistor network in a compact 1206 (3216 Metric) surface-mount package. Designed for precision applications, it features 330kΩ resistance per element with a ±5% tolerance and a ±250ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The convex, long-side terminal design enhances mechanical stability and solderability, while the 62.5mW power rating per resistor accommodates moderate power dissipation needs. Packaged in Tape & Reel (TR) for automated assembly, this obsolete but reliable component remains a viable choice for legacy designs requiring robust resistor arrays.

CRC3A4E334JT Features

• Compact Footprint: Measures 3.20mm x 1.60mm with a low profile of 0.60mm, ideal for space-constrained PCBs.
• Isolated Circuit Design: Ensures independent resistor performance, reducing crosstalk in sensitive circuits.
• Broad Compliance: Meets EAR99 and REACH Unaffected standards, suitable for global markets.
• High Reliability: Moisture Sensitivity Level (MSL) 1 guarantees unlimited shelf life and reflow compatibility.
• Optimized for Automation: Tape & Reel packaging streamlines high-volume production.

CRC3A4E334JT Applications

This resistor array excels in:

• Signal Conditioning: Precision voltage division in sensor interfaces (e.g., thermistors, strain gauges).
• Industrial Controls: Robust performance in PLCs and motor drivers where temperature stability is critical.
• Legacy Electronics: Maintenance and repair of older systems requiring 330kΩ isolated resistors.
• Consumer Electronics: Space-efficient solutions for audio equipment and display backlight circuits.

Conclusion of CRC3A4E334JT

While marked obsolete, the CRC3A4E334JT remains a dependable choice for designs prioritizing compactness, isolation, and moderate power handling. Its Kyocera AVX heritage ensures quality, making it suitable for industrial, automotive, and consumer applications where legacy compatibility is essential. Engineers should evaluate alternative modern equivalents for new designs but can leverage this model for proven performance in existing systems.