TT Electronics/IRC

GQ8B011961DDT

GQ8B011961DDT Description

The GQ8B011961DDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 1.96KΩ resistance value, offering a tight ±0.5% tolerance and a low ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures superior thermal stability and durability, making it suitable for harsh environments. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in precision circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8B011961DDT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C TCR ensure stable performance in temperature-varying conditions.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal dissipation and long-term reliability.
• Compact Design: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height, ±0.2mm depth).
• Optimized Power Handling: 0.75W total power rating (0.05W per resistor) supports high-density designs.
• Wide Temperature Range: Operates from 70°C to 125°C, derated for consistent performance.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its ruggedness suits industrial and telecom applications.

GQ8B011961DDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low drift.
• Industrial Control Systems: PLCs, motor drives, and instrumentation where stability is critical.
• Telecommunications: RF modules and signal conditioning circuits benefiting from its low noise.
• Medical Electronics: Diagnostic equipment demanding high accuracy and repeatability.
• Test & Measurement: Calibration devices and data acquisition systems.

Conclusion of GQ8B011961DDT

The GQ8B011961DDT stands out for its precision, compactness, and thermal resilience, making it ideal for applications where space and performance are paramount. While not RoHS-compliant or automotive-rated, its ceramic construction and thin-film technology offer superior reliability over standard networks. Engineers seeking a high-density, stable resistor solution for industrial, telecom, or precision analog designs will find this model a compelling choice.