TT Electronics/IRC

GS4A026650GGT

GS4A026650GGT Description

The GS4A026650GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 665Ω resistance value and a tight ±2% absolute tolerance. The device operates within a wide temperature range of -70°C to +125°C, ensuring reliability in harsh environments. With a ±50ppm/°C temperature coefficient, it delivers stable performance under thermal variations. The SOIC-C series construction offers 0.1W power rating per resistor (0.4W total), 100V maximum voltage rating, and surface-mountable gull-wing termination for easy PCB integration. Its ceramic case ensures durability, while the 1.27mm terminal pitch accommodates high-density layouts.

GS4A026650GGT Features

• Isolated Resistors: Four independent resistors prevent crosstalk, ideal for signal isolation.
• Precision Thin-Film Technology: Delivers ±2% tolerance and low TCR (±50ppm/°C) for stable performance.
• Robust Construction: Ceramic SOIC package ensures thermal and mechanical resilience.
• High-Density Design: 4.9mm × 5.99mm footprint with 1.45mm profile suits space-constrained PCBs.
• Wide Operating Range: Functions reliably from -70°C to +125°C, derated for high-temperature use.
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.

GS4A026650GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Control Systems: Isolation resistors for PLCs and motor drives.
• Medical Electronics: Stable resistance in diagnostic equipment.
• Automotive (Non-Automotive Rated): Engine control modules where thermal stability is critical.
• Test & Measurement: Calibration circuits requiring low drift.

Conclusion of GS4A026650GGT

The GS4A026650GGT combines precision, durability, and compact design, making it a superior choice for applications demanding high stability and isolation. Its ceramic construction, tight tolerances, and wide temperature range outperform similar networks in reliability-critical environments. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and instrumentation designs requiring robust performance. Engineers will appreciate its balance of size, power handling, and thermal resilience in advanced circuit designs.