TT Electronics/IRC

GQ8B017500JAT

GQ8B017500JAT Description

The GQ8B017500JAT 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 750Ω resistance value and a 5% tolerance, providing a compact and reliable solution for bus termination, pull-up/pull-down, and voltage division applications. The ceramic case ensures excellent thermal stability, while the gull-wing termination facilitates robust surface-mount assembly. With a 0.75W (3/4W) total power rating and ±100ppm/°C temperature coefficient, this network delivers consistent performance across a wide temperature range (70°C to 125°C). Packaged in a tube, it is ideal for automated PCB assembly processes.

GQ8B017500JAT Features

• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm) save board space.
• Precision Thin-Film Technology: Delivers low noise and stable resistance over temperature (±100ppm/°C).
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch ensure reliable SMT placement.
• Derated Power Handling: Maintains performance up to 125°C, exceeding standard commercial-grade limits.

GQ8B017500JAT Applications

This resistor network excels in:

• Bus Termination: Ensures signal integrity in high-speed digital systems (e.g., DDR memory, FPGA interfaces).
• Analog Signal Conditioning: Precision voltage dividers in sensor circuits and ADC/DAC peripherals.
• Industrial Controls: Durable performance in PLCs, motor drives, and power management modules.
• Telecom Infrastructure: Reliable operation in base stations and network switches where temperature fluctuations are common.
• Automotive Electronics: Though not PPAP-certified, its 125°C rating suits non-safety-critical automotive subsystems.

Conclusion of GQ8B017500JAT

The GQ8B017500JAT combines space efficiency, thermal resilience, and electrical precision, making it a superior choice for designers needing reliable resistor networks in constrained layouts. Its ceramic construction and thin-film technology outperform generic thick-film arrays in stability and power handling. While not RoHS-compliant, it remains a cost-effective solution for industrial and telecom applications where durability and performance are paramount. For engineers seeking a balance of density and reliability, this model stands out in its class.