TT Electronics/IRC

GS4A023092GFT

GS4A023092GFT Description

The GS4A023092GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 30.9 kΩ and a tight ±2% absolute tolerance. The network operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in demanding environments. Its ±50 ppm/°C temperature coefficient minimizes resistance drift, making it ideal for stable, high-accuracy circuits. The SOIC package (4.9 mm x 5.99 mm x 1.45 mm) with gull-wing terminations ensures compatibility with standard surface-mount assembly processes.

GS4A023092GFT Features

• Isolated Resistors: Four independent resistors (30.9 kΩ each) with ±1% ratio tolerance for matched performance.
• High Power Handling: 0.1W per resistor (0.4W total) at 125°C maximum operating temperature.
• Stable Thin-Film Technology: Delivers low noise and high precision with a ±50 ppm/°C TCR.
• Robust Ceramic Construction: Ensures thermal stability and mechanical durability in harsh conditions.
• Surface-Mount Design: 8-pin SOIC with 1.27 mm pitch for easy PCB integration.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.

GS4A023092GFT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to matched tolerance.
• Industrial Control Systems: Reliable performance in PLC modules and sensor interfaces.
• Medical Electronics: Stable resistance in patient monitoring equipment and diagnostic devices.
• Automotive Electronics: Suitable for non-safety-critical applications like infotainment systems (note: not PPAP or Automotive-qualified).
• Test & Measurement: Low-drift performance for calibration instruments and signal conditioning.

Conclusion of GS4A023092GFT

The GS4A023092GFT excels in precision, stability, and durability, making it a top choice for engineers requiring high-accuracy resistor networks. Its isolated thin-film resistors, low TCR, and robust ceramic package provide superior performance over standard thick-film networks. While not automotive-grade, it is well-suited for industrial, medical, and instrumentation applications where tight tolerances and thermal reliability are critical. For designs demanding consistent performance under thermal stress, this resistor network delivers unmatched value.