TT Electronics/IRC

GS7B039310CT

GS7B039310CT Description

The GS7B039310CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin Narrow SOIC package features 13 bussed resistors with a 931Ω resistance value and an exceptional ±0.25% tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a low ±25ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC-C series construction provides robust mechanical integrity, with a compact 8.66mm × 5.99mm × 1.45mm footprint, making it ideal for space-constrained designs.

GS7B039310CT Features

• High Precision: ±0.25% absolute tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate with gull-wing termination ensures durability and solderability.
• Power Handling: 0.7W total power rating (0.05W per resistor) with derating up to 125°C.
• Voltage Rating: Supports up to 100V, suitable for industrial and automotive environments (though non-automotive PPAP).
• Compact Design: 14-pin SOIC package with 1.27mm pitch, optimized for high-density PCB layouts.
• Non-Compliant with EU RoHS, which may be a consideration for specific regulatory requirements.

GS7B039310CT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division applications. Its bussed configuration (BUS designator) makes it ideal for bus termination, pull-up/pull-down networks, and digital logic interfaces. The thin-film technology ensures low noise, critical for medical instrumentation, test equipment, and communication systems. While not PPAP-certified, its wide temperature range suits industrial controls, power management, and aerospace subsystems where environmental resilience is key.

Conclusion of GS7B039310CT

The GS7B039310CT stands out for its precision, compactness, and thermal stability, offering engineers a reliable solution for high-accuracy designs. Its ceramic substrate and thin-film construction provide superior performance over thicker-film alternatives, while the SOIC package ensures compatibility with automated assembly. Though not RoHS-compliant, its technical specifications make it a strong candidate for military, industrial, and high-reliability applications where exacting standards are paramount.