TT Electronics/IRC

GQ0A027501GT

GQ0A027501GT Description

The GQ0A027501GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 10-resistor network features a 7.5K Ohm resistance per element with a tight 2% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). Housed in a 20-pin QSOP ceramic package, it offers 1W total power dissipation (0.1W per resistor) and a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal stability and durability.

GQ0A027501GT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Resistors (ISOL): Each of the 10 resistors is electrically isolated, enabling flexible circuit design.
• Robust Ceramic Package: Ensures excellent thermal management and mechanical strength.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and harsh environments.
• Compact QSOP Form Factor: 8.66mm x 6.02mm x 1.47mm dimensions with ±0.1mm length/height tolerances for space-constrained layouts.
• High Power Density: 1W total power rating (0.1W per resistor) in a small footprint.

GQ0A027501GT Applications

This resistor network is ideal for:

• Signal Conditioning Circuits: Precision voltage dividers, feedback networks in op-amps.
• Industrial Control Systems: PLCs, motor drives, and instrumentation requiring stable resistance.
• Medical Electronics: Patient monitoring devices where accuracy is critical.
• Telecommunications: RF and baseband signal processing.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GQ0A027501GT

The GQ0A027501GT stands out for its precision, isolation, and ceramic-packaged reliability, making it a superior choice for engineers designing high-stability circuits. Its thin-film technology, compact QSOP package, and wide temperature range cater to demanding applications in industrial, medical, and telecom sectors. While not PPAP or automotive-qualified, its performance metrics align with rigorous commercial and industrial standards. For designs requiring low TCR, high power density, and robust construction, this resistor network delivers exceptional value.