TT Electronics/IRC

GS4A016980GFT

GS4A016980GFT Description

The GS4A016980GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 698Ω and a tight ±2% absolute tolerance (with ±1% ratio tolerance). The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in thermally challenging conditions. Its SOIC-C series construction offers excellent stability, with a low ±100ppm/°C temperature coefficient, making it ideal for precision analog and digital circuits.

GS4A016980GFT Features

• Isolated Resistor Network: Four independent resistors in an 8-pin SOIC package, ensuring minimal crosstalk.
• High Precision: ±2% absolute tolerance and ±1% ratio tolerance for matched resistance performance.
• Robust Construction: Ceramic substrate with thin-film technology for superior thermal and electrical stability.
• Wide Operating Range: -70°C to +125°C with a 0.1W power rating per resistor (0.4W total).
• Surface-Mount Design: Gull-wing termination with 1.27mm pitch for easy PCB integration.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade applications.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS4A016980GFT Applications

This resistor network excels in applications requiring precision resistance matching and thermal stability, such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: Sensor interfaces, PLCs, and instrumentation.
• Medical Electronics: Patient monitoring equipment where accuracy is critical.
• Automotive Electronics (non-AECQ): Engine control units (ECUs), infotainment systems (though not PPAP/AECQ certified).
• Test & Measurement Equipment: Calibration circuits, precision attenuators.

Conclusion of GS4A016980GFT

The GS4A016980GFT stands out for its high precision, isolated resistor design, and robust ceramic construction, making it a reliable choice for engineers designing stable, noise-resistant circuits. While not automotive-grade (PPAP/No), its wide temperature range and low TCR (±100ppm/°C) ensure performance in industrial, medical, and instrumentation applications. Its compact SOIC package and surface-mount compatibility further enhance its versatility in space-constrained designs. For systems demanding matched resistance with minimal drift, this network offers an optimal balance of performance and durability.