TT Electronics/IRC

GS4A011782GGT

GS4A011782GGT Description

The GS4A011782GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 17.8KΩ and a tight ±2% absolute tolerance. The network operates over a wide temperature range of 70°C to 125°C with a derated power capability, ensuring reliability in demanding environments. Encased in a rectangular ceramic SOIC package, it offers excellent thermal stability and mechanical durability. With a ±100ppm/°C temperature coefficient, this component is ideal for circuits requiring stable resistance values under varying thermal conditions.

GS4A011782GGT Features

• High Precision: ±2% tolerance and ±2% ratio tolerance ensure consistent performance in matched resistor applications.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal and electrical stability.
• Isolated Elements: Four independent resistors (17.8KΩ each) enable flexible circuit design.
• Surface-Mount Compatibility: Gull-wing termination and 1.27mm pitch simplify PCB assembly.
• Wide Operating Range: Supports 100V maximum voltage and 0.1W power dissipation per resistor (0.4W total).
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height, ±0.2mm depth).

GS4A011782GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Electronics: Sensor interfaces, PLCs, and control systems requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and reference networks.
• Automotive & Aerospace (non-AECQ): Non-safety-critical systems where thermal resilience is key.
• Medical Devices: Low-noise, high-reliability instrumentation.

Conclusion of GS4A011782GGT

The GS4A011782GGT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks. Its ceramic construction, isolated elements, and tight tolerances address challenges in thermal drift and space-constrained designs. While not PPAP or automotive-qualified, it suits industrial and instrumentation applications where performance outweighs compliance needs. For stable, high-accuracy resistance in harsh environments, this TT Electronics/IRC network delivers exceptional value.