TT Electronics/IRC

GS8A028200JFT

GS8A028200JFT Description

The GS8A028200JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor array features an 820Ω resistance per element with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin SOIC ceramic package, it offers 0.8W total power dissipation (0.1W per resistor) and a maximum voltage rating of 100V, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration, while its isolated (ISOL) circuit design enhances signal integrity in multi-channel systems.

GS8A028200JFT Features

• Ceramic Case & Thin-Film Technology: Ensures high thermal stability and low noise, ideal for precision analog/digital circuits.
• 8 Resistors in SOIC-16 Package: Compact 9.91mm × 5.99mm × 1.45mm footprint with tight tolerances (±0.1mm length/height).
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive-adjacent environments (non-Automotive PPAP).
• Isolated Design (ISOL): Prevents crosstalk in multi-signal paths, critical for ADC/DACs, sensor interfaces, and feedback loops.
• Robust Construction: 100V max voltage rating and ±50ppm/°C TCR outperform standard thick-film networks in stability.

GS8A028200JFT Applications

• Signal Conditioning: Precision voltage dividers, gain networks in op-amp circuits.
• Industrial Controls: PLCs, motor drivers, and power management systems requiring isolated resistor arrays.
• Test & Measurement Equipment: Calibration circuits, reference networks due to low TCR and thin-film accuracy.
• Communication Systems: Impedance matching in RF modules or line termination for high-speed PCBs.

Conclusion of GS8A028200JFT

The GS8A028200JFT excels in high-reliability applications where thermal stability, space efficiency, and signal isolation are critical. Its ceramic SOIC package and thin-film technology provide superior performance over conventional networks, particularly in precision electronics and harsh environments. While not PPAP-certified for automotive use, it remains a top choice for industrial, telecom, and instrumentation designs demanding tight tolerances and durability. Engineers will value its balance of power handling, compactness, and electrical robustness in complex circuit layouts.