TT Electronics/IRC

GQ8B023922DCT

GQ8B023922DCT Description

The GQ8B023922DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a uniform 39.2K Ohm resistance value, offering a 0.5% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.64mm terminal pitch accommodates high-density layouts.

GQ8B023922DCT Features

• Precision Performance: 0.5% tolerance and ±50ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• High Power Handling: 0.75W (3/4W) total power rating (0.05W per resistor) supports energy-intensive applications.
• Compact & Reliable: QSOP package (4.9mm × 6.02mm × 1.47mm) with ±0.1mm height tolerance optimizes space efficiency.
• Wide Voltage Range: 100V maximum voltage rating suits both low and medium-voltage designs.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its 125°C rating makes it suitable for industrial and telecom environments.

GQ8B023922DCT Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks and precision voltage dividers.
• Industrial Controls: Stable performance in PLC modules, sensor interfaces, and feedback circuits.
• Telecommunications: Low-noise characteristics benefit RF matching networks and filtering circuits.
• Test & Measurement Equipment: High accuracy supports calibration systems and instrumentation.
• Power Management: Used in current sensing and load-sharing applications due to its power-handling capability.

Conclusion of GQ8B023922DCT

The GQ8B023922DCT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability electronics. While not RoHS-compliant, its ceramic construction and thin-film technology deliver unmatched stability in harsh environments. Its QSOP footprint and gull-wing terminals simplify assembly, while the 15-resistor network reduces component count. For applications demanding tight tolerances and robust performance, this resistor network is a compelling solution.