TT Electronics/IRC

GS7B031651GAT

GS7B031651GAT Description

The GS7B031651GAT 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 network integrates 13 thin-film resistors, each with a 1.65KΩ resistance and a tight ±2% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The SOIC-C series construction offers 0.05W (1/20) power rating per resistor and a total power rating of 0.7W, with a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS7B031651GAT Features

• High Precision: ±2% absolute tolerance and ±0.05% ratio tolerance for critical analog circuits.
• Robust Construction: Ceramic case with thin-film technology ensures durability and long-term reliability.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift under temperature stress.
• Compact Design: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) dimensions with ±0.1mm height/length tolerances for space-constrained layouts.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its 125°C max operating temp suits industrial and telecom applications.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing component count.

GS7B031651GAT Applications

• Voltage Divider Networks: Precision dividers in ADC/DAC circuits and sensor interfaces.
• Signal Conditioning: Stable resistance for op-amp feedback networks and filter circuits.
• Industrial Electronics: PLC modules, power supplies, and control systems requiring thermal resilience.
• Telecom Infrastructure: Line drivers, impedance matching, and RF front-end circuits.
• Test & Measurement Equipment: High-accuracy calibration and reference circuits.

Conclusion of GS7B031651GAT

The GS7B031651GAT excels in precision, thermal performance, and space efficiency, distinguishing it from generic resistor arrays. Its ceramic thin-film construction and bussed topology make it ideal for high-reliability industrial and telecom systems where stability and miniaturization are critical. While not automotive-qualified, its wide temperature range and low TCR ensure consistent operation in harsh environments. Engineers seeking a cost-effective, high-performance network resistor will find this model a compelling choice.