TT Electronics/IRC

GS7A0171R5GGT

GS7A0171R5GGT Description

The GS7A0171R5GGT from TT Electronics/IRC is a high-performance 7-resistor isolated network in a 14-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. With a 71.5Ω resistance value and a tight ±2% absolute tolerance, this ceramic-based network ensures reliable signal conditioning, voltage division, and impedance matching. Its isolated circuit design (ISOL) allows independent resistor operation, making it ideal for multi-channel systems. The SOIC-C series construction offers robust thermal performance, supporting operation from 70°C to 125°C with a ±100ppm/°C temperature coefficient, ensuring minimal drift in harsh environments. Rated for 100V maximum voltage and 0.1W power per resistor (0.7W total), it balances compactness (8.66mm × 5.99mm × 1.45mm) with durability.

GS7A0171R5GGT Features

• Precision Thin Film Technology: Delivers stable resistance with low noise and high accuracy (±2% tolerance).
• Isolated Resistor Network: Seven independent resistors (71.5Ω each) for flexible circuit design.
• High-Temperature Resilience: Operates up to 125°C with derated power at elevated temperatures.
• Compact SOIC Package: 14-pin gull-wing termination (1.27mm pitch) for space-constrained PCB layouts.
• Ceramic Substrate: Enhances thermal conductivity and mechanical stability vs. polymer-based alternatives.
• Low TCR (±100ppm/°C): Minimizes resistance variation across temperature fluctuations.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GS7A0171R5GGT Applications

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Impedance Matching: RF and communication systems requiring stable termination.
• Medical Electronics: Isolated sensor interfaces where drift tolerance is critical.
• Test & Measurement Equipment: Calibration networks for high-accuracy instruments.
• Industrial Controls: PLCs and motor drives needing robust, temperature-resistant components.

Conclusion of GS7A0171R5GGT

The GS7A0171R5GGT excels in applications demanding precision, thermal stability, and isolation. Its ceramic construction, thin-film technology, and isolated design offer superior performance over standard arrays, particularly in environments with wide temperature swings. While not RoHS-compliant, its reliability in industrial and telecom systems makes it a standout choice for engineers prioritizing accuracy and durability in compact designs.