TT Electronics/IRC

GQ8A027680JT

GQ8A027680JT Description

The GQ8A027680JT 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 ceramic QSOP package, this 16-pin surface-mount device (SMD) offers a 768Ω resistance per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable operation across a 70°C to 125°C derated power range. Its 0.75W (3/4W) total power rating and 100V maximum voltage rating make it suitable for demanding circuits, while the isolated (ISOL) circuit design provides flexibility in routing and signal integrity.

GQ8A027680JT Features

• Thin Film Technology: Delivers superior stability, low noise, and tight TCR (±50ppm/°C) for precision applications.
• Robust Ceramic Package: Enhances thermal performance and mechanical durability in harsh environments.
• High Power Handling: 0.1W per resistor (0.75W total) supports power-dense designs.
• Gull Wing Termination: Ensures reliable solder joints for automated PCB assembly.
• QSOP-16 Form Factor: Compact 4.9mm × 6.02mm × 1.47mm footprint with ±0.1mm length/height tolerances.
• Non-Automotive/Non-PPAP: Ideal for industrial, telecom, and instrumentation use where PPAP compliance isn’t required.

GQ8A027680JT Applications

This resistor network excels in:

• Signal Conditioning: Isolated resistor arrays for ADC/DAC reference circuits.
• Voltage Division: Precision dividers in sensor interfaces or feedback loops.
• Medical/Test Equipment: Stable performance in benchtop instruments or patient monitoring systems.
• Telecom Infrastructure: High-frequency signal termination in baseband processing.
• Industrial Controls: Robust operation in PLCs or motor drive circuits.

Conclusion of GQ8A027680JT

The GQ8A027680JT stands out for its ceramic-encapsulated thin film resistors, combining thermal resilience, precision tolerances, and compact SMD packaging. While not RoHS-compliant, its isolated design and wide temperature range make it a versatile choice for engineers prioritizing reliability in non-automotive sectors. Its balance of power handling and miniaturization is particularly valuable in space-constrained, high-performance electronics.