TT Electronics/IRC

GS8A027501JFT

GS8A027501JFT Description

The GS8A027501JFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance values under varying thermal conditions. Encased in a 16-pin SOIC ceramic package, this 7.5K Ohm network offers 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, it is optimized for surface-mount (SMD) assembly using gull-wing terminations. The ceramic case enhances thermal dissipation and mechanical robustness, while the isolated (ISOL) circuit design provides flexibility in circuit configurations.

GS8A027501JFT Features

• High Precision: Thin-film technology delivers low TCR (±50ppm/°C) and 5% tolerance for stable performance.
• Robust Construction: Ceramic SOIC package ensures durability and efficient heat dissipation.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Isolated Resistors: Independent 7.5K Ohm resistors allow versatile circuit designs without cross-interference.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C for demanding environments.
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.

GS8A027501JFT Applications

• Industrial Electronics: Precision voltage dividers, feedback networks, and sensor conditioning circuits.
• Telecommunications: Signal termination and impedance matching in high-frequency systems.
• Medical Devices: Reliable resistance networks for diagnostic equipment and patient monitoring systems.
• Automotive (Non-Automotive Rated): Auxiliary circuits where thermal stability is critical (note: not PPAP/automotive certified).
• Test & Measurement: Calibration and reference circuits requiring low drift over temperature.

Conclusion of GS8A027501JFT

The GS8A027501JFT excels in applications demanding precision, thermal stability, and compactness, leveraging thin-film technology and ceramic packaging for superior performance. While not RoHS-compliant or automotive-rated, its isolated resistor design and wide temperature range make it ideal for industrial, medical, and telecom systems. Engineers will appreciate its balance of accuracy, power handling, and mechanical resilience, particularly in space-constrained or thermally challenging environments.