TT Electronics/IRC

GQ8B021401FBT

GQ8B021401FBT Description

The GQ8B021401FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 1.4KΩ resistance and a tight 1% tolerance, ensuring consistent performance across all channels. The network operates within a wide temperature range of 70°C to 125°C (derated) and can withstand a maximum operating temperature of 125°C, making it suitable for environments with elevated thermal stress. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a ±50ppm/°C temperature coefficient, this component delivers stable resistance values under varying conditions. The ceramic case and gull-wing termination provide robust mechanical and electrical reliability for surface-mount (SMD) applications.

GQ8B021401FBT Features

• Precision Thin Film Technology: Ensures low noise and high accuracy (±1% tolerance).
• High Power Handling: 0.75W total power dissipation (0.05W per resistor) for demanding circuits.
• Thermal Stability: ±50ppm/°C temperature coefficient minimizes resistance drift.
• Compact & Robust: Ceramic QSOP package (4.9mm x 6.02mm x 1.47mm) with gull-wing leads for secure SMD mounting.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Automated Assembly Friendly: Tube packaging ensures compatibility with pick-and-place systems.
• Non-Automotive & Non-PPAP: Ideal for industrial, telecom, and instrumentation applications.

GQ8B021401FBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in ADCs/DACs.
• Bus Termination: Effective for impedance matching in high-speed data lines (e.g., SPI, I²C).
• Industrial Controls: PLCs, sensor interfaces, and power management systems.
• Test & Measurement Equipment: Calibration circuits and reference voltage networks.
• Telecom Infrastructure: Line drivers, filters, and RF modules requiring stable resistance.

Conclusion of GQ8B021401FBT

The GQ8B021401FBT stands out for its precision, thermal resilience, and compact design, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance systems. While not compliant with EU RoHS or automotive standards, its ceramic construction and thin-film technology ensure longevity in industrial and telecom applications. For designs requiring tight tolerance, low TCR, and robust power handling, this TT Electronics/IRC component delivers exceptional value.