TT Electronics/IRC

GS8A021911DT

GS8A021911DT Description

The GS8A021911DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in a 16-pin narrow SOIC package, this 8-resistor isolated network features a 1.91 kΩ resistance value with an ultra-tight ±0.5% absolute tolerance and a low ±50 ppm/°C temperature coefficient. Its thin-film technology ensures excellent stability and reliability, while the ceramic case style enhances thermal dissipation. Rated for 0.1 W per resistor (0.8 W total), it operates within a wide temperature range of 70°C to 125°C, making it suitable for precision analog and digital circuits.

GS8A021911DT Features

• High Precision: ±0.5% tolerance and ±50 ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic substrate with gull-wing termination for durability in surface-mount applications.
• Isolated Design: Eight independent resistors (ISOL circuit designator) for flexible circuit integration.
• Wide Operating Range: Supports 100 V maximum voltage and derated power up to 125°C.
• Compact Footprint: 9.91 mm (L) × 5.99 mm (D) × 1.45 mm (H) with tight tolerances (±0.1 mm height/length).
• Industry-Standard Package: SOIC-16 with 1.27 mm terminal pitch for compatibility with automated assembly.

GS8A021911DT Applications

Ideal for precision voltage dividers, sensor conditioning, and feedback networks in:

• Industrial Control Systems: High-stability signal processing.
• Test & Measurement Equipment: Low-drift calibration circuits.
• Medical Electronics: Reliable performance in critical environments.
• Aerospace & Defense: Ruggedized designs requiring thermal resilience.
• Telecommunications: Signal integrity in RF and analog modules.

Conclusion of GS8A021911DT

The GS8A021911DT excels in applications demanding high accuracy, thermal stability, and compact integration. Its ceramic thin-film construction, isolated resistors, and tight tolerances make it a superior choice over generic resistor arrays. While not RoHS-compliant or automotive-rated, its performance in industrial and precision electronics underscores its value in mission-critical designs. Engineers seeking a reliable, high-performance network resistor will find this model optimally balanced for cost and functionality.