TT Electronics/IRC

GQ8B011022JDT

GQ8B011022JDT Description

The GQ8B011022JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and compact packaging. This 16-pin QSOP device integrates 15 resistors with a 10.2KΩ resistance value (5% tolerance) and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. Encased in a ceramic package, it offers superior thermal stability and durability, with a 0.75W (3/4W) total power rating (0.05W per resistor). Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for moderate-voltage circuits.

GQ8B011022JDT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Precision Thin-Film Technology: Delivers low noise, excellent stability, and tight TCR (±100ppm/°C).
• Robust Construction: Ceramic case ensures high thermal conductivity and mechanical strength.
• Automated Assembly Compatibility: Gull-wing leads and 0.64mm terminal pitch enable high-speed SMT processes.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and consumer electronics.

GQ8B011022JDT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in ADC/DAC circuits.
• Bus Termination: Ideal for BUS circuit designators in digital systems (e.g., SPI, I²C).
• Medical/Test Equipment: Stable performance in measurement and calibration circuits.
• Power Management: Current-limiting and feedback networks in DC-DC converters.
• Aerospace/Defense: Ceramic packaging suits harsh environments with thermal cycling demands.

Conclusion of GQ8B011022JDT

The GQ8B011022JDT stands out for its thin-film accuracy, compact QSOP footprint, and ceramic ruggedness, making it a superior choice over thicker-film or plastic-cased alternatives. While non-RoHS and unconfirmed status may limit certain markets, its low TCR, high power density, and SMT-friendly design cater to demanding industrial and communication systems. Engineers should evaluate its 5% tolerance against tighter-tolerance alternatives for ultra-precision needs.