TT Electronics/IRC

GS8A012371CAT

GS8A012371CAT Description

The GS8A012371CAT from TT Electronics/IRC is a high-precision 8-resistor isolated network housed in a 16-pin narrow SOIC ceramic package. Designed for demanding applications, it features 2.37KΩ thin-film resistors with an exceptional ±0.25% absolute tolerance and ±0.05% ratio tolerance, ensuring minimal deviation in matched circuits. The device operates over a wide temperature range (70°C to 125°C) with a ±100ppm/°C temperature coefficient, maintaining stability under thermal stress. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and signal conditioning circuits. The gull-wing termination and surface-mount design (9.91mm × 5.99mm × 1.45mm) facilitate compact PCB integration.

GS8A012371CAT Features

• Isolated Circuit Design (ISOL): Independent resistors for flexible routing.
• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic SOIC case ensures durability and thermal dissipation.
• Space-Efficient: 1.27mm terminal pitch and low-profile (1.63mm seated height).
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).
• Low Noise: Thin-film technology reduces parasitic effects.
• Non-Automotive/Non-PPAP: Ideal for industrial and telecom applications.

GS8A012371CAT Applications

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Medical Instrumentation: High-accuracy signal amplification.
• Test & Measurement Equipment: Stable resistor networks for calibration.
• Industrial Control Systems: Isolated feedback networks in power supplies.
• Telecom Infrastructure: Impedance matching in high-frequency modules.

Conclusion of GS8A012371CAT

The GS8A012371CAT excels in precision, thermal stability, and compactness, outperforming generic resistor arrays with its tight tolerances and isolated design. Its ceramic package and thin-film technology cater to high-reliability environments, while the SOIC footprint ensures compatibility with automated assembly. Though not PPAP-certified, it is a cost-effective solution for industrial, medical, and telecom systems requiring unmatched resistor network accuracy. For engineers prioritizing performance over compliance, this model delivers exceptional value.