TT Electronics/IRC

GQ8A033832CT

GQ8A033832CT Description

The GQ8A033832CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor isolated network features a 38.3KΩ resistance value with an exceptional ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W per resistor, with a 100V maximum voltage rating. Its gull-wing termination and surface-mount design make it ideal for automated assembly processes.

GQ8A033832CT Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR for stable performance in precision circuits.
• Robust Construction: Ceramic case ensures durability and thermal stability up to 125°C.
• Optimized Power Handling: 0.75W total power rating (0.1W per resistor) with derating up to 125°C.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with tight dimensional tolerances (±0.1mm length/height).
• Isolated Design: Independent resistors (ISOL circuit designator) for flexible circuit integration.
• Automation-Friendly: Gull-wing leads and 0.64mm terminal pitch for seamless SMD placement.

GQ8A033832CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Industrial Electronics: Process control systems, test equipment, and instrumentation.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Medical Devices: High-reliability applications where stability is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GQ8A033832CT

The GQ8A033832CT combines high accuracy, thermal resilience, and compact packaging, making it a superior choice for precision electronics. Its ceramic construction, isolated resistors, and thin-film technology provide long-term reliability in harsh environments. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom applications where tight tolerances and low drift are paramount. For engineers seeking a balance of performance and miniaturization, this network delivers exceptional value.