TT Electronics/IRC

GS7B011101GAT

GS7B011101GAT Description

The GS7B011101GAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin Narrow SOIC (SOIC-C Series) device integrates 13 bussed (BUS) thin-film resistors, each with a 1.1KΩ resistance and a tight ±2% absolute tolerance. Its ±100ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The network offers a total power rating of 0.7W (0.05W per resistor) and supports 100V maximum voltage, housed in a robust rectangular ceramic package with gull-wing terminations for reliable surface-mount assembly.

GS7B011101GAT Features

• High-Density Integration: 13 resistors in a compact 8.66mm × 5.99mm × 1.45mm SOIC package, ideal for space-constrained designs.
• Superior Stability: Thin-film technology and ±100ppm/°C TCR minimize resistance drift under thermal stress.
• Precision Tolerance: ±2% absolute tolerance and ±0.05% ratio tolerance for matched resistor performance in differential circuits.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical durability compared to polymer-based networks.
• Automation-Friendly: 1.27mm terminal pitch and gull-wing leads simplify PCB assembly and reflow processes.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GS7B011101GAT Applications

• Analog Signal Conditioning: Precision voltage dividers and gain networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and motor drivers requiring stable resistance under thermal cycling.
• Test & Measurement Equipment: Calibration circuits and reference networks where tolerance matching is critical.
• Power Management: Current-limiting and pull-up/down networks in power supplies or DC-DC converters.
• Aerospace & Defense: Ruggedized electronics benefiting from ceramic packaging and wide temperature operation.

Conclusion of GS7B011101GAT

The GS7B011101GAT stands out for its combination of precision, power handling, and compactness, leveraging ceramic thin-film technology for reliability in harsh environments. Its bussed architecture simplifies circuit design while maintaining high accuracy, making it a superior choice over polymer-based networks or discrete resistors. Engineers targeting high-density, thermally stable designs in industrial, automotive (though non-automotive PPAP), or precision instrumentation will find this resistor network an optimal solution.