TT Electronics/IRC

GQ8B011782GGT

GQ8B011782GGT Description

The GQ8B011782GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 17.8K Ohm resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. Encased in a ceramic package, it offers superior 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 ensures compatibility with high-density layouts. With a total power rating of 0.75W (3/4W) and a ±100ppm/°C temperature coefficient, this network is engineered for reliability in variable thermal environments.

GQ8B011782GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog and digital circuits.
• Ceramic Case Style: Enhances thermal dissipation and mechanical robustness.
• BUS Circuit Designator: Optimized for bus line termination and signal integrity applications.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial environments.
• High Voltage Rating: Supports up to 100V, making it ideal for power management and signal conditioning.
• Compact Form Factor: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Non-Automotive, Non-PPAP: Tailored for commercial and industrial use where PPAP compliance is not required.

GQ8B011782GGT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, DAC/ADC interfaces.
• Bus Termination: DDR memory, CAN bus, and other high-speed data lines.
• Power Supply Circuits: Feedback networks, load sharing, and current sensing.
• Industrial Control Systems: PLCs, motor drives, and instrumentation requiring stable resistance under thermal stress.
• Medical Electronics: Diagnostic equipment where low drift and reliability are critical.

Conclusion of GQ8B011782GGT

The GQ8B011782GGT stands out for its combination of precision, power handling, and compact design, making it a versatile solution for engineers tackling space-constrained, high-reliability designs. Its ceramic construction and thin-film technology provide a competitive edge in thermal performance and longevity over polymer-based networks. While not RoHS-compliant, it remains a robust choice for non-consumer applications where durability and electrical stability are paramount. Ideal for industrial, medical, and communication systems, this resistor network balances performance with practicality.