TT Electronics/IRC

GS8A031300GFT

GS8A031300GFT Description

The GS8A031300GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a 130Ω resistance and a tight ±2% absolute tolerance (±1% ratio tolerance). The device operates over a wide temperature range of -70°C to +125°C, with a low temperature coefficient of ±25ppm/°C, ensuring minimal resistance drift under varying conditions. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for demanding circuits. The SOIC-C series construction provides excellent durability, with a ceramic case offering superior thermal and mechanical stability compared to polymer-based alternatives.

GS8A031300GFT Features

• Isolated Resistors: 8 independent thin-film resistors in a single package, reducing board space and improving signal integrity.
• Precision Performance: ±2% absolute tolerance and ±1% ratio tolerance for matched resistance values in differential circuits.
• High-Temperature Operation: Rated for 125°C with derated power up to 70°C, ideal for harsh environments.
• Low TCR: ±25ppm/°C ensures stability across temperature fluctuations.
• Robust Construction: Ceramic SOIC package with gull-wing terminals for reliable surface-mount assembly.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS8A031300GFT Applications

• Industrial Electronics: Precision voltage dividers, feedback networks, and sensor conditioning in automation systems.
• Telecommunications: Impedance matching and termination in high-frequency signal paths.
• Medical Devices: Stable resistor networks for diagnostic equipment where accuracy is critical.
• Automotive (Non-Automotive Rated): Non-safety-critical circuits like infotainment or lighting control (note: not PPAP/automotive certified).
• Test & Measurement: Calibration circuits and reference networks requiring low drift.

Conclusion of GS8A031300GFT

The GS8A031300GFT excels in applications demanding precision, thermal stability, and compact integration. Its ceramic construction, isolated resistors, and low TCR provide a competitive edge over plastic-encapsulated networks, particularly in high-reliability or high-temperature environments. While not automotive-grade, it is a cost-effective solution for industrial, medical, and telecom designs where consistent performance is paramount. Engineers will appreciate its balance of accuracy, power handling, and space-saving packaging.