TT Electronics/IRC

GS7B023091GFT

GS7B023091GFT Description

The GS7B023091GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), it features 13 bussed resistors with a 3.09KΩ resistance value and a tight ±2% absolute tolerance. The thin-film technology ensures excellent stability, with a low ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The device operates within a -70°C to +125°C range and offers a 0.7W total power rating (0.05W per resistor). Its 100V maximum voltage rating and gull-wing termination facilitate reliable surface-mount assembly in compact PCB designs.

GS7B023091GFT Features

• Robust Construction: Ceramic case ensures durability and thermal stability.
• Precision Performance: ±2% tolerance and ±50ppm/°C TCR for consistent operation.
• High-Density Integration: 13 resistors in a compact 8.66mm × 5.99mm × 1.45mm SOIC package.
• Wide Temperature Range: Derated power operation up to 125°C, ideal for harsh environments.
• Bussed Configuration: Simplifies circuit design for common-node applications.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.

GS7B023091GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Control Systems: Stable resistance networks for PLCs and motor drives.
• Automotive Electronics (non-AECQ): Auxiliary circuits where high-temperature stability is critical.
• Test & Measurement Equipment: Calibration and reference circuits requiring low drift.
• Power Management: Current-limiting or pull-up networks in DC/DC converters.

Conclusion of GS7B023091GFT

The GS7B023091GFT combines high precision, thermal resilience, and compact design, making it a superior choice for engineers needing reliable resistor networks in space-constrained or thermally demanding applications. Its bussed architecture reduces component count, while the ceramic substrate enhances longevity. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial and instrumentation designs requiring stable, low-drift performance.