TT Electronics/IRC

GQ8B026650DT

GQ8B026650DT Description

The GQ8B026650DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. Encased in a 16-pin QSOP ceramic package, it integrates 15 resistors with a 665Ω resistance value, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±50ppm/°C. With a 0.75W (3/4W) total power rating and 0.05W per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, making it suitable for precision analog and digital systems. The gull-wing termination and surface-mount design ensure easy PCB integration, while its 100V maximum voltage rating enhances durability in high-voltage environments.

GQ8B026650DT Features

• Ceramic QSOP Package: Provides superior thermal stability and mechanical robustness.
• Thin-Film Technology: Delivers high accuracy, low noise, and excellent long-term stability.
• Precision Tolerance: ±0.5% resistance tolerance ensures consistent performance in critical applications.
• Low TCR: ±50ppm/°C minimizes resistance drift over temperature variations.
• High Power Handling: 0.75W total power dissipation (0.05W per resistor) supports energy-intensive designs.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable efficient SMD placement.
• Non-Automotive Grade: Ideal for industrial, telecom, and instrumentation use where PPAP compliance is not required.

GQ8B026650DT Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor signal conditioning.
• Impedance Matching Networks: Critical for RF and high-frequency PCB designs.
• Medical Equipment: Reliable performance in diagnostic devices and patient monitoring systems.
• Industrial Control Systems: Stable operation in PLCs, motor drives, and power supplies.
• Telecommunications Infrastructure: Suitable for base stations and network hardware requiring low drift.

Conclusion of GQ8B026650DT

The GQ8B026650DT stands out for its combination of precision, power efficiency, and compact design, making it a top choice for engineers prioritizing reliability in harsh environments. Its ceramic construction and thin-film technology offer superior performance over thicker-film alternatives, while the QSOP package ensures compatibility with high-density layouts. Though not RoHS-compliant, it remains a robust solution for industrial and professional electronics where precision and durability are paramount.