TT Electronics/IRC

GQ8B011691JDT

GQ8B011691JDT Description

The GQ8B011691JDT 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 1.69KΩ resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. The network operates within a wide temperature range of 70°C to 125°C and delivers a total power rating of 0.75W (3/4W), with each resistor rated at 0.05W (1/20W). Its ceramic case and thin-film technology provide excellent stability, with a low temperature coefficient of ±100ppm/°C, minimizing resistance drift under thermal stress.

GQ8B011691JDT Features

• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm), ideal for space-constrained designs.
• Robust Construction: Ceramic substrate ensures thermal stability and durability, suitable for industrial environments.
• Precision Performance: ±5% tolerance and ±100ppm/°C TCR for consistent operation in temperature-variable applications.
• Surface-Mount Design: Gull-wing termination (0.64mm pitch) enables reliable SMD assembly and automated PCB placement.
• High Voltage Handling: Supports up to 100V maximum voltage, making it suitable for power distribution and signal isolation.
• Non-Automotive Grade: Optimized for commercial and industrial use, with PPAP and RoHS non-compliance noted.

GQ8B011691JDT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces, and sensor calibration circuits.
• Power Management: Load sharing, current limiting, and feedback networks in DC-DC converters.
• Communication Systems: Impedance matching and termination for high-speed data lines.
• Test & Measurement Equipment: Precision reference networks due to low TCR and stable thin-film construction.
• Industrial Controls: Durable solution for PLCs, motor drives, and instrumentation.

Conclusion of GQ8B011691JDT

The GQ8B011691JDT stands out for its compact form factor, precision thin-film technology, and robust ceramic packaging, offering engineers a reliable solution for high-density analog designs. While not suited for automotive applications, its wide operating temperature range, high voltage tolerance, and low TCR make it ideal for industrial, telecom, and test equipment. For projects requiring stable, multi-resistor integration in minimal PCB space, this network delivers exceptional performance and longevity.