TT Electronics/IRC

GS8A011431GAT

GS8A011431GAT Description

The GS8A011431GAT from TT Electronics/IRC is a high-performance 8-resistor thin-film network in a 16-pin SOIC package, designed for precision isolation (ISOL) applications. With a 1.43KΩ resistance per resistor, 2% tolerance, and ±100ppm/°C temperature coefficient, it ensures stable performance across a 70°C to 125°C derated power range. The ceramic case and gull-wing termination provide robust mechanical and thermal stability, making it suitable for demanding environments. Its 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating cater to medium-power circuits. Packaged in a tube, this surface-mount (SMD) component is ideal for automated assembly.

GS8A011431GAT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±2%) for signal integrity.
• Isolated Resistor Network (ISOL): Each resistor operates independently, reducing crosstalk in sensitive circuits.
• Wide Temperature Range: Stable performance from -55°C to 125°C (operating) and 70°C to 125°C (derated power).
• Robust Construction: Ceramic substrate and SOIC-16 gull-wing leads ensure durability and heat dissipation.
• Compact & Standardized: 9.91mm length, 5.99mm depth, 1.45mm height with tight tolerances (±0.1mm) for consistent PCB fit.
• Automation-Friendly: Surface-mount design with 1.27mm pitch for efficient pick-and-place assembly.

GS8A011431GAT Applications

• Industrial Controls: Precision voltage dividers and feedback networks in PLCs.
• Medical Electronics: Isolation circuits in patient monitoring equipment.
• Telecom Infrastructure: Signal conditioning in base stations and RF modules.
• Test & Measurement: Calibration and reference circuits requiring low drift.
• Power Management: Current sensing and balancing in DC-DC converters.

Conclusion of GS8A011431GAT

The GS8A011431GAT excels in high-reliability applications demanding precision, thermal stability, and isolation. Its ceramic construction, thin-film technology, and standardized SOIC footprint make it a superior choice over polymer-based networks in harsh environments. While not RoHS-compliant, its performance in industrial, medical, and telecom systems justifies its use where durability and accuracy are critical. Engineers should verify unconfirmed status with TT Electronics for production designs.