TT Electronics/IRC

GS7B0297R6GCT

GS7B0297R6GCT Description

The GS7B0297R6GCT from TT Electronics/IRC is a high-precision 13-resistor bussed network in a 14-pin narrow SOIC package, designed for demanding surface-mount applications. Built with ceramic substrate and thin-film technology, it delivers stable performance with a 97.6Ω resistance per element, ±2% absolute tolerance, and ±0.25% ratio tolerance, ensuring tight matching for critical circuits. The device operates over a wide temperature range (-70°C to +125°C) with a low ±50ppm/°C temperature coefficient, minimizing drift in harsh environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital systems.

GS7B0297R6GCT Features

• Bussed Network Design: 13 resistors connected in a bus configuration, simplifying PCB layout for shared voltage distribution.
• High Stability: Ceramic case and thin-film construction ensure low noise and long-term reliability.
• Precision Tolerance: ±2% absolute and ±0.25% ratio tolerance for matched performance in differential circuits.
• Robust Packaging: SOIC-14 with gull-wing leads (1.27mm pitch) for secure surface mounting.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C, ideal for industrial and automotive (non-PPAP) applications.
• Low TCR: ±50ppm/°C ensures minimal resistance shift across temperatures.

GS7B0297R6GCT Applications

• Voltage Divider Networks: Precision reference circuits in ADCs/DACs.
• Signal Conditioning: Termination and pull-up/pull-down networks in communication interfaces (e.g., I2C, SPI).
• Industrial Controls: Sensor signal processing where ratio tolerance is critical.
• Power Management: Bus voltage distribution in multi-rail systems.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance matching.

Conclusion of GS7B0297R6GCT

The GS7B0297R6GCT excels in applications demanding tight tolerance, low TCR, and robust packaging. Its bussed architecture reduces component count, while ceramic thin-film technology ensures reliability in extreme conditions. Though not RoHS-compliant, it remains a top choice for industrial and precision electronics where performance outweighs regulatory constraints. Engineers will value its balance of precision, power handling, and thermal stability in space-constrained designs.