TT Electronics/IRC

GQ8A0368R0GGT

GQ8A0368R0GGT Description

The GQ8A0368R0GGT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a ceramic QSOP package, it offers 68Ω resistance per resistor with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. The device features 16 gull-wing terminals for reliable surface-mount (SMD) assembly, with a compact footprint of 4.9mm (L) × 6.02mm (D) × 1.47mm (H). Rated for 0.1W per resistor (0.75W total power dissipation) and 100V maximum voltage, it is ideal for high-density circuits requiring isolation and precision.

GQ8A0368R0GGT Features

• Isolated Resistor Network: Each of the 8 resistors is electrically isolated, enabling flexible circuit design.
• Thin-Film Technology: Delivers superior accuracy, stability, and low noise compared to thick-film alternatives.
• Robust Ceramic Package: Enhances thermal management and durability in harsh environments.
• High Power Density: 0.75W total power rating in a compact QSOP form factor, optimizing board space.
• Gull-Wing Termination: Ensures reliable solder joints and compatibility with automated assembly processes.
• Wide Temperature Range: Operates reliably from -55°C to +125°C (derated above 70°C).

GQ8A0368R0GGT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces where low TCR and tight tolerance are critical.
• Industrial Control Systems: Isolated signal conditioning and load balancing in PLCs and motor drives.
• Medical Electronics: Patient monitoring equipment requiring high reliability and minimal drift.
• Automotive (Non-Automotive Grade): Infotainment and non-safety-critical systems (note: not PPAP or AEC-Q200 qualified).
• Test & Measurement: Calibration circuits and instrumentation amplifiers.

Conclusion of GQ8A0368R0GGT

The GQ8A0368R0GGT stands out for its precision, isolation, and compact power handling, making it a top choice for engineers designing high-performance electronics. Its ceramic construction and thin-film technology provide long-term stability, while the QSOP package ensures compatibility with modern SMD workflows. Though not RoHS-compliant or automotive-grade, it remains a robust solution for industrial, medical, and precision analog applications demanding low drift and high density. For designs requiring 68Ω isolated resistors with minimal footprint, this network delivers unmatched value.