TT Electronics/IRC

GQ0A031651FAT

GQ0A031651FAT Description

The GQ0A031651FAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP package features 10 isolated resistors, each with a 1.65KΩ resistance value and a tight 1% tolerance, ensuring consistent performance in precision circuits. The device operates within a wide temperature range of 70°C to 125°C (derated) and can withstand a maximum operating temperature of 125°C, making it suitable for environments with thermal stress. Its ceramic case style and gull-wing termination provide robust mechanical stability and reliable surface-mount compatibility. With a ±25ppm/°C temperature coefficient, it offers excellent stability under varying thermal conditions.

GQ0A031651FAT Features

• High Precision: 1% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic substrate enhances durability and thermal performance.
• Isolated Resistors: 10 independent resistors (ISOL configuration) for flexible circuit design.
• Power Handling: 0.1W per resistor (1W total) and 100V maximum voltage rating.
• Compact & Reliable: QSOP package (8.66mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances for high-density PCB layouts.
• Surface-Mount Ready: Gull-wing terminals and 0.64mm pitch enable easy automated assembly.

GQ0A031651FAT Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring stable resistance values.
• Industrial Electronics: Control systems, PLCs, and instrumentation where thermal stability is critical.
• Telecommunications: Signal conditioning and impedance matching in high-frequency modules.
• Medical Devices: Patient monitoring equipment and diagnostic tools demanding high reliability.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits where precision is key.

Conclusion of GQ0A031651FAT

The GQ0A031651FAT stands out for its precision, thermal stability, and rugged ceramic construction, making it a superior choice for engineers designing high-performance electronic systems. While not PPAP or automotive-qualified, its isolated thin-film resistors and QSOP form factor provide versatility for industrial, medical, and telecom applications. For designs requiring tight tolerances and low thermal drift, this resistor network delivers exceptional performance in a compact, surface-mount package.