TT Electronics/IRC

GQ8B0164R9FDT

GQ8B0164R9FDT Description

The GQ8B0164R9FDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors with a 64.9Ω resistance value, offering 1% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures superior thermal stability and reliability across a wide temperature range (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. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration.

GQ8B0164R9FDT Features

• High Precision: 1% tolerance and ±100ppm/°C TCR ensure consistent performance in critical applications.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal management and long-term stability.
• Compact Design: 4.9mm × 6.02mm × 1.47mm dimensions with tight tolerances (±0.1mm height, ±0.2mm depth) suit space-constrained layouts.
• High Power Handling: 0.75W total power (0.05W per resistor) outperforms many networks in power density.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its 125°C max operating temperature makes it suitable for industrial and telecom environments.

GQ8B0164R9FDT Applications

• Signal Conditioning: Ideal for precision voltage dividers, DAC/ADC interfaces, and sensor calibration circuits.
• Industrial Electronics: Used in PLCs, motor controls, and power supplies requiring stable resistance under thermal stress.
• Telecom Infrastructure: Suitable for RF matching networks and baseband processing where low TCR is critical.
• Test & Measurement Equipment: Ensures accuracy in multimeters, oscilloscopes, and data acquisition systems.

Conclusion of GQ8B0164R9FDT

The GQ8B0164R9FDT combines high precision, compact form factor, and robust ceramic construction, making it a standout choice for engineers designing reliable analog systems. Its thin-film technology and wide temperature range address challenges in industrial and telecom applications, while its QSOP package ensures compatibility with automated assembly. For projects demanding tight tolerance and thermal stability, this resistor network delivers exceptional performance.