TT Electronics/IRC

GS8B011431CT

GS8B011431CT Description

The GS8B011431CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed (BUS) thin-film resistors with a 1.43KΩ resistance value and an ultra-tight ±0.25% tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient, ensuring stability in harsh environments. Its 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating adds versatility. The gull-wing termination and 1.27mm terminal pitch facilitate reliable PCB mounting.

GS8B011431CT Features

• Precision Performance: ±0.25% absolute tolerance and ±100ppm/°C TCR for high-accuracy applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm SOIC package ideal for dense layouts.
• Bussed Network: Simplified circuit design with 15 interconnected resistors.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive (non-PPAP) use.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for easy assembly.

GS8B011431CT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in test equipment.
• Analog signal processing for industrial control systems.
• Medical devices requiring stable, low-drift resistance networks.
• Communication infrastructure where consistent performance under thermal stress is critical.
• Automotive electronics (non-safety-critical) due to its wide temperature tolerance.

Conclusion of GS8B011431CT

The GS8B011431CT combines high precision, compact design, and thermal resilience, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance applications. Its ceramic construction, tight tolerances, and bussed architecture offer distinct advantages over generic arrays, particularly in precision analog circuits and harsh environments. While not PPAP-compliant, it remains a cost-effective solution for non-automotive critical systems.