TT Electronics/IRC

GS8A032702GFT

GS8A032702GFT Description

The GS8A032702GFT from TT Electronics/IRC is a high-performance 8-resistor network designed for precision applications requiring stable, isolated thin-film resistors. Housed in a 16-pin narrow SOIC (Ceramic) package, it features 27KΩ resistance per element with a tight ±2% absolute tolerance and ±1% ratio tolerance, ensuring consistent performance in differential circuits. The device operates across a wide temperature range (70°C to 125°C) with a low ±25ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) cater to moderate-power designs. The gull-wing termination and surface-mount (SOIC) package facilitate automated assembly, while the ceramic case enhances durability and thermal stability.

GS8A032702GFT Features

• Isolated Resistor Network: 8 independent thin-film resistors for flexible circuit design.
• High Precision: ±2% absolute tolerance, ±1% ratio tolerance, and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic SOIC package ensures mechanical strength and heat dissipation.
• Wide Operating Range: Rated for 125°C maximum temperature and derated power up to 125°C.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for compatibility with standard PCB processes.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GS8A032702GFT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring matched resistors.
• Industrial Electronics: PLCs, motor drives, and instrumentation where thermal stability is critical.
• Communication Systems: Signal conditioning and impedance matching in RF/analog modules.
• Test & Measurement Equipment: Calibration circuits and reference networks due to low TCR and tight tolerances.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems needing robust resistor arrays.

Conclusion of GS8A032702GFT

The GS8A032702GFT excels in applications demanding high precision, thermal resilience, and compact form factors. Its ceramic construction, isolated resistors, and low TCR make it a superior choice over plastic-encased networks in harsh environments. While not PPAP or automotive-qualified, it is ideal for industrial, telecom, and lab equipment where reliability and accuracy are paramount. Engineers will appreciate its ease of integration and consistent performance across temperature variations.