TT Electronics/IRC

GS7A0284R5GGT

GS7A0284R5GGT Description

The GS7A0284R5GGT from TT Electronics/IRC is a high-performance 7-resistor isolated network in a 14-pin narrow SOIC package, designed for precision applications requiring stable resistance values under varying conditions. Featuring a ceramic substrate and thin-film technology, it delivers excellent thermal stability with a ±50ppm/°C temperature coefficient and a tight ±2% absolute tolerance. With a resistance value of 84.5Ω per element and a maximum operating temperature of 125°C, this network is engineered for reliability in demanding environments. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.7W total) make it suitable for compact, high-density designs.

GS7A0284R5GGT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically isolated, enabling flexible circuit configurations.
• High Precision: ±2% tolerance on both absolute and ratio values ensures consistent performance.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal and mechanical stability.
• Surface-Mount Compatibility: Gull-wing termination and 1.27mm pitch facilitate easy PCB integration.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial applications.
• Compact Dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GS7A0284R5GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Control Systems: Stable resistance for sensor interfaces and PLCs.
• Medical Electronics: Reliable performance in diagnostic equipment where accuracy is critical.
• Automotive Subsystems (non-AECQ): Non-safety-critical circuits like infotainment or climate control.
• Telecom Hardware: Impedance matching and filtering in RF modules.

Conclusion of GS7A0284R5GGT

The GS7A0284R5GGT stands out for its precision, isolation, and compact form factor, making it a superior choice for engineers needing reliable resistor networks in space-constrained designs. Its ceramic construction and thin-film technology ensure long-term stability, while the wide operating range suits harsh environments. Though not PPAP or automotive-grade, it remains a cost-effective solution for industrial, medical, and telecom applications demanding high accuracy and durability.