TT Electronics/IRC

GQ8B0152R3GFT

GQ8B0152R3GFT Description

The GQ8B0152R3GFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for surface-mount applications in demanding electronic circuits. This 16-pin QSOP package integrates 15 resistors, each with a 52.3Ω resistance value and a tight 2% tolerance, ensuring consistent performance in precision analog and digital systems. The network operates over a wide temperature range (70°C to 125°C) with a ±100ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its ceramic case and gull-wing termination provide robust mechanical stability and reliable solderability, while the 0.75W (3/4W) total power rating (0.05W per resistor) ensures durability in high-density PCB layouts.

GQ8B0152R3GFT Features

• High Precision: Thin-film technology delivers low noise and stable resistance with a 2% tolerance and ±100ppm/°C TCR.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical strength, ideal for harsh environments.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch maximizes board space utilization.
• Versatile Power Handling: 0.75W total power (0.05W per resistor) supports moderate current applications without derating.
• Automation-Friendly: Gull-wing leads enable reliable SMT assembly, while tube packaging simplifies handling.
• Broad Compatibility: 100V maximum voltage rating and BUS circuit designator make it suitable for bus termination, pull-up/pull-down networks, and voltage dividers.

GQ8B0152R3GFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division and impedance matching in ADCs, DACs, and sensor interfaces.
• Bus Termination: DDR memory, CAN, and LVDS buses requiring stable termination resistance.
• Industrial Electronics: PLC modules, motor drives, and power supplies where temperature stability is critical.
• Medical Devices: Low-noise analog circuits in patient monitoring equipment.
• Automotive (Non-Automotive Grade): Infotainment and control systems (though not PPAP-certified).

Conclusion of GQ8B0152R3GFT

The GQ8B0152R3GFT stands out for its precision, compactness, and thermal resilience, making it a superior choice for high-reliability SMT designs. While not automotive-grade, its ceramic construction and thin-film technology offer long-term stability in industrial, medical, and communication systems. Engineers will appreciate its balance of performance, size, and power handling, particularly in space-constrained applications demanding consistent electrical characteristics.