TT Electronics/IRC

GS7B033161GAT

GS7B033161GAT Description

The GS7B033161GAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed configuration features 13 thin-film resistors with a 3.16KΩ resistance value and a tight ±2% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures stability across a wide operating temperature range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The device offers a power rating of 0.7W (0.05W per resistor) and supports a maximum voltage rating of 100V. With gull-wing terminations and surface-mount compatibility, it integrates seamlessly into compact PCB designs.

GS7B033161GAT Features

• High Precision: ±2% tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic case with thin-film technology for reliability in harsh conditions.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift.
• Space-Efficient: SOIC package (8.66mm x 5.99mm x 1.45mm) optimizes board real estate.
• Automated Assembly: Gull-wing leads (1.27mm pitch) facilitate high-speed SMT processes.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.

GS7B033161GAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks in op-amps.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance ratios.
• Test & Measurement Equipment: Calibration circuits, signal conditioning modules.
• Power Management: Current sensing, load balancing in power supplies.
• Automotive Electronics (non-Automotive grade): Infotainment systems, dashboard controls.

Conclusion of GS7B033161GAT

The GS7B033161GAT excels in applications demanding tight tolerance, thermal resilience, and compact form factors. Its ceramic substrate and thin-film resistors provide superior performance over carbon or thick-film alternatives, particularly in precision analog and industrial systems. While not PPAP or Automotive-qualified, it remains a cost-effective solution for high-reliability commercial and industrial designs. Engineers will appreciate its balance of precision, power handling, and space-saving packaging.