TT Electronics/IRC

GS8A032742FT

GS8A032742FT Description

The GS8A032742FT from TT Electronics/IRC is a high-performance 8-resistor isolated network designed for precision applications. Housed in a 16-pin narrow SOIC ceramic package, it features thin-film technology with a 27.4KΩ resistance value and a tight ±1% tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power capability, ensuring reliability in demanding environments. With a ±25ppm/°C temperature coefficient, it offers exceptional stability, while its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for high-density circuits. The gull-wing termination and surface-mount design facilitate easy integration into modern PCB layouts.

GS8A032742FT Features

• Isolated Resistor Network: 8 independent resistors in a single package, ideal for signal isolation.
• Precision Performance: ±1% absolute tolerance and ±25ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic SOIC case provides mechanical strength and thermal stability.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive (non-Automotive PPAP) applications.
• Compact Footprint: Measures 9.91mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for reliable soldering.

GS8A032742FT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: Isolated signal conditioning and PLC modules.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Power Management: Load balancing and current sensing in power supplies.
• Medical Electronics: Diagnostic devices where consistent performance is critical.

Conclusion of GS8A032742FT

The GS8A032742FT stands out for its combination of precision, isolation, and compactness, making it a superior choice for engineers prioritizing stability and space efficiency. Its ceramic construction and thin-film technology deliver unmatched reliability in harsh conditions, while the SOIC package ensures compatibility with automated assembly processes. Although not PPAP-compliant for automotive use, it excels in industrial, medical, and instrumentation applications where accuracy and durability are paramount.