TT Electronics/IRC

GQ8B021371GT

GQ8B021371GT Description

The GQ8B021371GT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 1.37KΩ resistance value, offering a tight 2% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures excellent thermal stability and reliability across a wide temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision analog and digital circuits requiring stable performance under varying conditions.

GQ8B021371GT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Superior Thermal Performance: Ceramic case and thin-film technology ensure minimal drift at elevated temperatures.
• Precision Specifications: ±2% tolerance and ±50ppm/°C TCR for consistent performance in precision applications.
• Robust Construction: Gull-wing termination and surface-mount design enhance mechanical durability and solderability.
• Wide Operating Range: Suitable for environments up to 125°C, with derated power handling up to 70°C.
• Non-Automotive, Non-PPAP: Designed for industrial and commercial use, excluding automotive-grade requirements.

GQ8B021371GT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation and sensor interfaces.
• Analog/Digital Hybrid Circuits: DAC/ADC reference networks, ensuring minimal drift in data conversion systems.
• Power Management: Current-limiting and load-sharing in low-power DC/DC converters.
• Test & Measurement Equipment: High-stability resistance arrays for calibration and reference circuits.
• Industrial Control Systems: Reliable performance in PLCs and motor control modules where temperature fluctuations are common.

Conclusion of GQ8B021371GT

The GQ8B021371GT stands out for its combination of precision, thermal resilience, and compact form factor, making it a preferred choice for engineers designing high-reliability electronics. While not RoHS-compliant, its ceramic construction and thin-film technology deliver superior performance in industrial and commercial applications where stability and accuracy are critical. For designs requiring tightly matched resistors with low TCR in a space-efficient package, this network offers an optimal solution.