TT Electronics/IRC

GS4A023161GFT

GS4A023161GFT Description

The GS4A023161GFT 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 3.16KΩ resistance and a tight ±2% absolute tolerance. The network operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, ensuring stability in demanding environments. Encased in a rectangular ceramic SOIC package, it offers 0.1W power rating per resistor (0.4W total) and supports 100V maximum voltage. Its gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GS4A023161GFT Features

• Isolated Resistors: Four independent resistors (3.16KΩ each) for flexible circuit design.
• High Precision: ±2% absolute tolerance and ±1% ratio tolerance for critical analog/digital applications.
• Robust Construction: Ceramic case ensures durability and thermal stability (125°C max operating temperature).
• Low TCR: ±50ppm/°C minimizes resistance drift across temperature fluctuations.
• Compact Footprint: 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• Automotive-Grade Alternatives: While not PPAP-certified, its performance suits industrial and telecom applications.

GS4A023161GFT Applications

• Signal Conditioning: Ideal for voltage dividers, feedback networks, and ADC/DAC interfaces.
• Industrial Controls: Reliable performance in PLCs, sensors, and power management systems.
• Telecommunications: Stable operation in RF modules and signal processing circuits.
• Test & Measurement Equipment: Precision resistance networks for calibration and instrumentation.
• Medical Electronics: Suitable for low-noise, high-stability diagnostic devices.

Conclusion of GS4A023161GFT

The GS4A023161GFT excels in precision, thermal stability, and compactness, making it a superior choice for isolated resistor networks in harsh or space-constrained environments. Its ceramic construction, low TCR, and tight tolerances outperform plastic-encased alternatives, particularly in industrial and telecom systems. While not automotive-qualified, its robustness aligns with high-reliability applications demanding consistent performance. Engineers will value its balance of accuracy, power handling, and miniaturization for next-generation designs.