TT Electronics/IRC

GS7B015491GFT

GS7B015491GFT Description

The GS7B015491GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 14-pin narrow SOIC package features 13 bussed resistors with a 5.49KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for temperature-sensitive circuits. The device operates within a wide temperature range of -70°C to +125°C and delivers a total power rating of 0.7W (0.05W per resistor). Its 100V maximum voltage rating and gull-wing termination facilitate reliable surface-mount assembly in compact PCB designs.

GS7B015491GFT Features

• Ceramic SOIC-C Series: Robust construction for thermal and mechanical durability.
• Bussed Network: Simplified circuit design with shared connections.
• High Precision: ±2% tolerance and ±1% ratio tolerance for matched performance.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±100ppm/°C ensures minimal resistance drift.
• Compact Footprint: 8.66mm (L) × 5.99mm (D) × 1.45mm (H), ideal for space-constrained layouts.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.

GS7B015491GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces.
• Industrial Control Systems: Stable performance in harsh environments.
• Medical Electronics: Reliable operation in diagnostic and monitoring equipment.
• Automotive (Non-Automotive Rated): Auxiliary circuits where high-temperature stability is critical.
• Test & Measurement Equipment: Low-drift resistance networks for calibration.

Conclusion of GS7B015491GFT

The GS7B015491GFT combines precision, durability, and compact design, making it a superior choice for applications requiring stable resistance networks under varying thermal conditions. Its thin-film technology, tight tolerances, and robust ceramic package distinguish it from generic arrays, offering engineers a reliable solution for high-performance circuits. While not PPAP or automotive-qualified, it remains ideal for industrial, medical, and instrumentation use cases demanding long-term accuracy.