TT Electronics/IRC

GS8A018450FT

GS8A018450FT Description

The GS8A018450FT from TT Electronics/IRC is a high-performance 8-resistor isolated thin-film network designed for precision applications. Housed in a 16-pin SOIC ceramic package, it offers a resistance value of 845Ω with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. With a 0.1W power rating per resistor (0.8W total) and a maximum voltage rating of 100V, this component is engineered for reliability in demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS8A018450FT Features

• Precision Thin-Film Technology: Delivers consistent performance with low TCR (±100ppm/°C) and 1% tolerance.
• Isolated Resistor Network: Each of the 8 resistors is electrically isolated, ideal for independent signal paths.
• Robust Ceramic Package: Superior heat dissipation and mechanical strength compared to plastic alternatives.
• High Power Handling: 0.8W total power rating (0.1W per resistor) at derated temperatures up to 125°C.
• Surface-Mount Compatibility: Gull-wing terminals and SOIC-16 footprint comply with industry-standard assembly processes.
• Wide Voltage Range: Supports applications up to 100V, suitable for industrial and instrumentation use.

GS8A018450FT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: Isolated signal paths in PLCs, motor drives, and power management circuits.
• Test & Measurement Equipment: High-stability reference circuits and calibration modules.
• Medical Electronics: Critical analog front-ends where isolation and accuracy are paramount.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive subsystems.

Conclusion of GS8A018450FT

The GS8A018450FT combines precision, isolation, and ruggedness in a compact SOIC package, making it a standout choice for engineers requiring reliable thin-film resistor networks. Its ceramic construction, low TCR, and high-voltage capability address challenges in industrial, medical, and instrumentation designs. While not PPAP or automotive-qualified, its performance metrics align with demanding commercial and industrial applications where accuracy and thermal stability are critical.