TT Electronics/IRC

GS8A037871GGT

GS8A037871GGT Description

The GS8A037871GGT from TT Electronics/IRC is a high-precision 8-resistor network designed for demanding isolation and signal conditioning applications. Housed in a 16-pin narrow SOIC ceramic package, it features isolated thin-film resistors with a 7.87KΩ resistance value and a tight ±2% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a low ±25ppm/°C temperature coefficient, ensuring stability in thermally dynamic environments. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A037871GGT Features

• Ceramic SOIC package for robust thermal and mechanical performance.
• Isolated resistor elements (8 resistors, 16 pins) for independent signal paths.
• Thin-film technology delivers high accuracy (±2% tolerance) and low TCR (±25ppm/°C).
• Wide operating range: 70°C to 125°C with derated power handling.
• Compact dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H), ±0.1mm tolerances.
• 100V voltage rating and 0.8W total power dissipation.
• Non-automotive, non-PPAP compliant, ideal for industrial and instrumentation use.

GS8A037871GGT Applications

This resistor network excels in:

• Isolation circuits (e.g., signal conditioning in PLCs, medical devices).
• Precision voltage dividers and feedback networks in op-amp circuits.
• ADC/DAC reference networks requiring stable, matched resistances.
• Industrial control systems where thermal drift and high voltage tolerance are critical.
• Test and measurement equipment demanding repeatable performance.

Conclusion of GS8A037871GGT

The GS8A037871GGT stands out for its ceramic construction, isolation capability, and thin-film precision, making it a reliable choice for high-accuracy applications. While not RoHS-compliant, its low TCR, tight tolerance, and robust package justify its use in specialized industrial and instrumentation designs. Engineers will appreciate its balance of performance, durability, and ease of integration in space-constrained layouts.