TT Electronics/IRC

GS8A029100GFT

GS8A029100GFT Description

The GS8A029100GFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Housed in a 16-pin SOIC ceramic package, it offers 910Ω resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -55°C to +125°C. The isolated (ISOL) circuit design allows independent resistor operation, while the 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding environments. Its gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration.

GS8A029100GFT Features

• Precision Thin Film Technology: Delivers stable performance with low TCR (±50ppm/°C) and 2% tolerance.
• Robust Ceramic Package: Ensures durability and thermal stability in harsh conditions.
• Isolated Resistor Network (ISOL): Each resistor operates independently, ideal for multi-channel designs.
• High Power Handling: 0.8W total power dissipation (0.1W per resistor) at 70–125°C derated range.
• Compact SOIC-16 Form Factor: Space-saving 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its reliability suits industrial and telecom applications.

GS8A029100GFT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated measurement systems, PLCs, and sensor interfaces.
• Telecommunications: Line termination and impedance matching in high-frequency PCBs.
• Test & Measurement Equipment: Calibration circuits and reference networks requiring low drift.
• Power Management: Current sensing and balancing in multi-channel power supplies.

Conclusion of GS8A029100GFT

The GS8A029100GFT excels in precision, isolation, and power handling, making it a standout choice for engineers needing reliable resistor networks in compact designs. Its ceramic construction, thin-film accuracy, and gull-wing SMD compatibility address challenges in industrial, telecom, and instrumentation systems. While not RoHS-compliant or automotive-rated, its performance justifies use in high-reliability commercial and industrial applications where stability and space efficiency are critical.