TT Electronics/IRC

GS7B025491BAT

GS7B025491BAT Description

The GS7B025491BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed (BUS) thin-film resistors with a 5.49KΩ resistance value and an exceptional ±0.1% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, ensuring stability in harsh environments. Its 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction offers robust performance with rectangular ceramic packaging, ideal for space-constrained designs.

GS7B025491BAT Features

• Precision Tolerance: ±0.1% absolute, ±0.05% ratio tolerance for critical signal conditioning.
• High-Temperature Stability: ±50ppm/°C TCR ensures minimal drift across operating conditions.
• Robust Construction: Ceramic case with gull-wing termination for reliable surface mounting.
• Compact Design: 8.66mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length).
• Bussed Configuration: Simplifies PCB layout by connecting multiple resistors to a common node.
• Thin-Film Technology: Delivers low noise and high accuracy for precision applications.

GS7B025491BAT Applications

• Industrial Control Systems: Precision voltage dividers and feedback networks.
• Medical Electronics: High-reliability circuits requiring stable resistance values.
• Automotive Sensors: Despite non-Automotive PPAP status, suitable for non-safety-critical modules.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Aerospace & Defense: Ruggedized electronics where temperature stability is critical.

Conclusion of GS7B025491BAT

The GS7B025491BAT excels in applications demanding tight tolerance, low TCR, and compact form factors. Its ceramic SOIC package and bussed architecture provide a balance of performance and design flexibility, outperforming standard arrays in precision-critical scenarios. While not PPAP-qualified for automotive use, it is ideal for industrial, medical, and instrumentation markets where accuracy and reliability are paramount.