TT Electronics/IRC

GS8A031500JFT

GS8A031500JFT Description

The GS8A031500JFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance values and low temperature coefficients. Packaged in a 16-pin SOIC with gull-wing terminations, this isolated (ISOL) ceramic-based array offers a 150Ω resistance per resistor with a 5% tolerance and a ±25ppm/°C temperature coefficient. Rated for 0.1W (1/10W) per resistor (0.8W total), it operates within a wide temperature range of -70°C to +125°C, making it suitable for demanding environments. The ceramic case ensures durability, while the 100V maximum voltage rating and surface-mount (SMD) design enhance reliability in compact PCB layouts.

GS8A031500JFT Features

• Precision Thin Film Technology: Delivers stable performance with ±25ppm/°C TCR for minimal drift.
• High Power Handling: 0.8W total power dissipation (0.1W per resistor) in a compact 9.91mm × 5.99mm × 1.45mm SOIC package.
• Robust Construction: Ceramic substrate ensures thermal stability and mechanical strength.
• Isolated Resistors: Independent (ISOL) circuit design prevents crosstalk, ideal for signal conditioning.
• Automation-Friendly: Gull-wing terminations and 1.27mm pitch simplify pick-and-place assembly.
• Wide Operating Range: -70°C to +125°C with derated power at elevated temperatures.

GS8A031500JFT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and isolation circuits requiring stable resistance.
• Telecommunications: Impedance matching and termination in high-frequency PCBs.
• Medical Electronics: Low-noise, high-reliability systems where thermal stability is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.

Conclusion of GS8A031500JFT

The GS8A031500JFT stands out for its combination of precision, power efficiency, and ruggedness, leveraging thin-film technology and ceramic packaging for superior performance. While not PPAP or automotive-qualified, its isolated design and wide temperature range make it a versatile choice for industrial, telecom, and medical applications. Engineers will appreciate its balance of compactness, reliability, and ease of integration in surface-mount designs.