TT Electronics/IRC

GS8A021403GT

GS8A021403GT Description

The GS8A021403GT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance and isolation. Encased in a ceramic SOIC-16 package, it offers 140K Ohm resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of -70°C to +125°C. With a 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, this surface-mount device (SMD) is ideal for circuits demanding high accuracy and durability. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the ceramic construction enhances thermal stability and isolation.

GS8A021403GT Features

• Isolated Resistor Network: 8 independent thin-film resistors in a single 16-pin SOIC package, ensuring minimal crosstalk.
• Precision Performance: ±50ppm/°C TCR and 2% tolerance for consistent operation in fluctuating environments.
• Robust Construction: Ceramic case provides superior thermal management and mechanical strength.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive-grade applications.
• Compact & Reliable: 9.91mm x 5.99mm footprint with 1.45mm profile, optimized for space-constrained designs.
• Wide Temperature Range: Operates from -70°C to +125°C, making it suitable for harsh conditions.

GS8A021403GT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback circuits in op-amp configurations.
• Industrial Controls: Isolated measurement systems, PLCs, and sensor interfaces requiring stable resistance.
• Medical Electronics: Low-noise, high-reliability circuits in diagnostic equipment.
• Automotive Systems (non-AECQ): Engine control units (ECUs) and infotainment systems where temperature stability is critical.
• Test & Measurement Equipment: Calibration circuits and reference networks demanding minimal drift.

Conclusion of GS8A021403GT

The GS8A021403GT stands out for its precision, isolation, and rugged ceramic packaging, making it a superior choice for engineers designing high-reliability electronics. While not PPAP or automotive-qualified, its thin-film technology and wide operational range ensure performance in demanding industrial, medical, and instrumentation applications. Its compact SOIC-16 form factor and gull-wing termination further simplify assembly, offering a balance of accuracy, durability, and ease of integration.