TT Electronics/IRC

GS8A027500FT

GS8A027500FT Description

The GS8A027500FT from TT Electronics/IRC is a high-performance 8-resistor network designed for precision applications requiring stable resistance values and reliable isolation. Encased in a ceramic SOIC-16 package, this thin-film resistor network offers a 750Ω resistance per element with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Rated for 0.8W total power dissipation (0.1W per resistor) and a 100V maximum voltage, it operates reliably in temperatures ranging from 70°C to 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic substrate enhances thermal stability and durability.

GS8A027500FT Features

• Isolated Resistor Network: Eight individually isolated resistors in a compact SOIC-16 package.
• Precision Thin Film Technology: Delivers ±1% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures high thermal conductivity and mechanical strength.
• Wide Operating Range: Suitable for -55°C to +125°C (derated power up to 125°C).
• Surface-Mount Ready: Gull-wing leads with 1.27mm pitch for automated assembly.
• High Voltage Rating: 100V maximum per resistor, ideal for industrial and telecom applications.

GS8A027500FT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in ADC/DAC systems.
• Industrial Controls: Isolated feedback loops, sensor interfaces, and PLCs.
• Telecommunications: Impedance matching and line termination in high-frequency PCBs.
• Medical Electronics: Low-drift circuits for diagnostic equipment.
• Automotive (Non-Automotive Grade): Prototyping or non-safety-critical systems.

Conclusion of GS8A027500FT

The GS8A027500FT stands out for its ceramic-based isolation, thin-film precision, and compact SOIC footprint, making it a superior choice for engineers prioritizing stability and space efficiency. While not PPAP or automotive-qualified, its high voltage tolerance and low TCR suit demanding industrial and telecom environments. For designs requiring reliable, high-density resistor networks, this model offers an optimal balance of performance and manufacturability.