TT Electronics/IRC

GS8A031602GT

GS8A031602GT Description

The GS8A031602GT by TT Electronics/IRC is a high-performance 8-resistor network designed for precision applications requiring stable, isolated thin-film resistors. Housed in a 16-pin narrow SOIC ceramic package, it offers 16KΩ resistance per element with a tight ±2% tolerance and an ultra-low ±25ppm/°C temperature coefficient, ensuring reliability across a wide operating temperature range of -70°C to +125°C. The 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design (9.91mm × 5.99mm × 1.45mm) facilitate compact PCB integration.

GS8A031602GT Features

• Isolated Resistor Network: 8 independent thin-film resistors for minimal crosstalk.
• High Precision: ±2% absolute tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic SOIC case ensures durability and thermal stability.
• Wide Temperature Range: Operates reliably from -70°C to +125°C (derated power above 70°C).
• Space-Efficient: Narrow SOIC (1.27mm pitch) saves board space vs. discrete resistors.
• Low Noise: Thin-film technology reduces parasitic effects, ideal for analog/digital hybrid systems.

GS8A031602GT Applications

• Industrial Controls: Signal conditioning, voltage dividers, and feedback networks in harsh environments.
• Medical Electronics: Precision instrumentation where stability and isolation are critical.
• Telecom Infrastructure: Line termination, impedance matching, and RF front-end circuits.
• Automotive (Non-Automotive Rated): Sensor interfaces and ECU peripherals (note: not PPAP/automotive-qualified).
• Test & Measurement Equipment: Calibration circuits requiring low drift over temperature.

Conclusion of GS8A031602GT

The GS8A031602GT excels in applications demanding high precision, isolation, and thermal resilience, outperforming standard arrays with its ceramic package and thin-film technology. While not RoHS-compliant or automotive-grade, its low TCR, tight tolerance, and compact form factor make it a top choice for industrial, medical, and telecom designs. Engineers benefit from reduced BOM complexity and enhanced signal integrity compared to discrete solutions. For non-automotive precision networks, this model delivers exceptional value.