TT Electronics/IRC

GQ8A0239R2GCT

GQ8A0239R2GCT Description

The GQ8A0239R2GCT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Housed in a 16-pin QSOP ceramic package, it offers 39.2Ω resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The device features isolated (ISOL) circuit design, making it ideal for applications requiring individual resistor isolation. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it delivers reliable performance in demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8A0239R2GCT Features

• Precision Thin-Film Technology: Ensures low noise and high stability.
• Ceramic QSOP Package: Provides excellent thermal and mechanical durability.
• Isolated Resistors (ISOL): Enables independent resistor operation for flexible circuit design.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• High Power Handling: 0.75W total (0.1W per resistor) for robust performance.
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress.
• Compact Dimensions: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm).

GQ8A0239R2GCT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks.
• Industrial Control Systems: Signal conditioning, sensor interfacing.
• Medical Electronics: High-reliability instrumentation.
• Telecommunications: Impedance matching, line termination.
• Automotive (Non-Automotive Qualified): Non-safety-critical modules.

Conclusion of GQ8A0239R2GCT

The GQ8A0239R2GCT stands out for its precision, isolation capability, and rugged ceramic construction, making it a superior choice for applications demanding stability and durability. While not PPAP or automotive-qualified, its thin-film technology and high power rating make it ideal for industrial, medical, and telecom systems where accuracy and thermal performance are critical. Its compact QSOP package ensures space efficiency without compromising reliability.