TT Electronics/IRC

GS8A021103GAT

GS8A021103GAT Description

The GS8A021103GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature drift. This 8-resistor network features a 110K Ohm resistance per element 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. Housed in a 16-pin SOIC ceramic package, it offers 0.1W power rating per resistor (0.8W total) and a maximum voltage rating of 100V, making it suitable for demanding circuit isolation (ISOL) applications. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its ceramic case enhances thermal stability and durability.

GS8A021103GAT Features

• Precision Thin Film Technology: Delivers stable resistance with minimal drift (±50ppm/°C).
• High Power Handling: 0.8W total power dissipation (0.1W per resistor).
• Robust Construction: Ceramic SOIC package ensures thermal and mechanical resilience.
• Isolated Circuit Design (ISOL): Ideal for applications requiring signal separation.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Compatibility: Gull-wing terminals and 1.27mm pitch for easy assembly.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS8A021103GAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks.
• Industrial Control Systems: Isolated sensor interfaces, PLCs.
• Medical Electronics: Patient monitoring equipment requiring low drift.
• Automotive Electronics (non-Automotive PPAP): Engine control units (ECUs), infotainment systems.
• Telecommunications: RF matching networks, filter circuits.
• Test & Measurement Equipment: Calibration circuits, reference standards.

Conclusion of GS8A021103GAT

The GS8A021103GAT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for isolation-critical designs. Its ceramic construction, low TCR, and high power rating address challenges in harsh environments, while the SOIC package ensures compatibility with modern SMT processes. Though not RoHS-compliant, it remains a robust solution for industrial, medical, and telecom applications where reliability outweighs regulatory constraints. Engineers seeking a high-performance, space-efficient resistor network will find this model exceptionally well-suited.