TT Electronics/IRC

GQ8B018201CT

GQ8B018201CT Description

The GQ8B018201CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 15-resistor BUS-configuration array offers an 8.2KΩ resistance per element with an exceptional ±0.25% tolerance and a low ±100ppm/°C temperature coefficient. Housed in a 16-pin QSOP ceramic package, it features gull-wing SMD terminations for reliable surface-mount assembly. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, it operates reliably across a 70°C to 125°C derated temperature range, making it suitable for precision analog and digital circuits.

GQ8B018201CT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal stability and durability.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm pitch saves PCB real estate.
• High Power Handling: 0.75W total dissipation (0.05W per resistor) outperforms standard networks in power density.
• Automation-Friendly: Gull-wing terminations enable high-speed pick-and-place assembly.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation systems.

GQ8B018201CT Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor signal conditioning.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power management.
• Medical Electronics: Reliable operation in diagnostic equipment due to low drift.
• Communications Infrastructure: Signal processing and impedance matching in RF/analog modules.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GQ8B018201CT

The GQ8B018201CT stands out for its precision, power efficiency, and compact design, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance systems. Its ceramic construction and thin-film technology ensure longevity, while the BUS configuration simplifies circuit design. Though not PPAP or automotive-qualified, it is ideal for industrial, medical, and communication applications where accuracy and stability are paramount.