TT Electronics/IRC

GQ8B024321FT

GQ8B024321FT Description

The GQ8B024321FT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. It integrates 15 resistors in a compact 16-pin QSOP ceramic package, offering a 4.32KΩ resistance per element with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power dissipation and 0.05W (1/20W) per resistor, it operates reliably across a 70°C to 125°C temperature range, with a 100V maximum voltage rating. The gull-wing termination and surface-mount design ensure robust mechanical and electrical performance in automated assembly processes.

GQ8B024321FT Features

• Ceramic Case & Thin Film Technology: Ensures stability, low noise, and high accuracy in harsh environments.
• High-Density Integration: 15 resistors in a 4.9mm × 6.02mm × 1.47mm QSOP package save PCB space.
• Precision Performance: 1% tolerance and ±50ppm/°C TCR suit precision analog/digital circuits.
• Derated Power Handling: Maintains functionality up to 125°C with derated power specs.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm pitch simplify SMT placement.
• Non-Automotive/Non-PPAP: Ideal for industrial, telecom, and test equipment where PPAP compliance isn’t required.

GQ8B024321FT Applications

This resistor network excels in:

• Voltage Division & Signal Conditioning: Precision networks for ADC/DAC reference circuits.
• Bus Termination & Pull-Up/Down Arrays: High-speed digital systems (e.g., memory interfaces).
• Industrial Control Systems: Stable performance in PLCs and sensor interfaces.
• Test & Measurement Equipment: Low-drift resistance for calibration circuits.
• Telecom Infrastructure: Compact, reliable solution for RF and baseband PCBs.

Conclusion of GQ8B024321FT

The GQ8B024321FT combines high precision, compact packaging, and robust thermal performance, making it a standout choice for engineers prioritizing space efficiency and signal integrity. While not PPAP or automotive-qualified, its ceramic thin-film construction and wide temperature range cater to industrial and high-reliability applications. For designs requiring tight-tolerance resistor networks with proven stability, this model delivers exceptional value.