TT Electronics/IRC

GQ8A0368R1JDT

GQ8A0368R1JDT Description

The GQ8A0368R1JDT 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 8-resistor isolated network features a 68.1Ω resistance per element with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The 0.75W (3/4W) total power rating and 100V maximum voltage rating provide robust electrical performance, while the gull-wing termination ensures secure surface-mount assembly.

GQ8A0368R1JDT Features

• High Precision: Thin-film technology delivers ±25ppm/°C TCR and 5% tolerance for consistent performance.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch optimizes PCB space.
• Isolated Design: Each resistor is electrically isolated (ISOL circuit designator), ideal for multi-channel applications.
• Wide Operating Range: Functions reliably from -70°C to +125°C, even at derated power.
• Surface-Mount Ready: Gull-wing leads facilitate automated assembly processes.

GQ8A0368R1JDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor drives, and power supplies requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Medical Devices: Low-noise, high-reliability systems.
• Automotive (Non-Automotive Rated): Infotainment or control modules where isolation is critical.

Conclusion of GQ8A0368R1JDT

The GQ8A0368R1JDT stands out for its thin-film accuracy, ceramic durability, and isolated resistor configuration, making it a superior choice for precision electronics. Its compact QSOP package and wide temperature resilience cater to high-density, high-reliability designs. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation applications demanding long-term stability and minimal drift. Engineers will appreciate its balance of performance, size, and robustness in critical circuits.