TT Electronics/IRC

GQ0A037680JGT

GQ0A037680JGT Description

The GQ0A037680JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and low temperature coefficient. This 10-resistor isolated network features a 768Ω resistance value per resistor with a 5% tolerance and ±25ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. Housed in a 20-pin QSOP ceramic package, it offers 1W total power dissipation (0.1W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuit environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its ceramic case enhances thermal and mechanical stability.

GQ0A037680JGT Features

• High Precision: Thin-film technology delivers ±25ppm/°C stability, ideal for sensitive analog/digital circuits.
• Robust Construction: Ceramic QSOP package ensures durability and heat dissipation in compact designs.
• Isolated Network: 10 resistors in isolated configuration (ISOL) provide design flexibility for multi-channel applications.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch enable high-density PCB layouts.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use (PPAP not required).

GQ0A037680JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Equipment: Stable resistance for patient monitoring devices and diagnostic tools.
• Test & Measurement: Calibration and sensor interface circuits requiring low drift.
• Telecom Infrastructure: RF modules and baseband processing where thermal stability is critical.
• Industrial Controls: Isolated resistor arrays for PLCs and motor drive systems.

Conclusion of GQ0A037680JGT

The GQ0A037680JGT combines thin-film accuracy, ceramic ruggedness, and isolated network versatility, making it a standout choice for engineers prioritizing reliability in harsh environments. While not RoHS-compliant, its high power rating, tight tolerances, and wide temperature range justify its use in professional-grade electronics. Ideal for applications demanding long-term stability and miniaturization, this model is a robust alternative to standard resistor arrays.