TT Electronics/IRC

GS8A031740FT

GS8A031740FT Description

The GS8A031740FT by TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a 174Ω resistance and a tight ±1% tolerance. The device operates within a temperature range of 70°C to 125°C with a derated power rating, ensuring reliability in demanding environments. Its ±25ppm/°C temperature coefficient guarantees minimal resistance drift, making it ideal for stable circuit performance. The SOIC-C series construction provides excellent thermal and mechanical stability, while the gull-wing termination ensures secure surface mounting. With a maximum voltage rating of 100V and a power rating of 0.1W per resistor (0.8W total), this network is suited for both analog and digital circuits requiring precision and durability.

GS8A031740FT Features

• Isolated Resistors: 8 independent resistors in a single package, reducing board space and simplifying design.
• High Precision: ±1% tolerance and ±25ppm/°C TCR ensure consistent performance across temperature variations.
• Robust Construction: Ceramic case and thin-film technology offer superior thermal stability and longevity.
• Surface-Mount Design: Gull-wing terminals and 1.27mm pitch facilitate easy PCB integration.
• Wide Operating Range: Functions reliably from -55°C to 125°C, with derated power up to 125°C.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GS8A031740FT Applications

This resistor network excels in applications demanding precision, stability, and space efficiency, such as:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces, and feedback networks.
• Digital Systems: Pull-up/pull-down resistor arrays for microcontrollers and FPGAs.
• Industrial Electronics: Process control systems, instrumentation, and test equipment.
• Automotive (Non-Automotive Rated): Non-safety-critical circuits like infotainment or lighting controls.
• Medical Devices: Low-noise, high-reliability circuits where resistance stability is critical.

Conclusion of GS8A031740FT

The GS8A031740FT stands out for its precision, isolation, and compact form factor, making it a superior choice for engineers seeking reliable resistor networks. Its ceramic construction, low TCR, and high tolerance ensure performance in thermally challenging environments. While not PPAP or automotive-rated, it is well-suited for industrial, medical, and consumer electronics where accuracy and durability are paramount. For designs requiring space-saving, high-density resistor arrays, this model delivers an optimal balance of performance and reliability.