TT Electronics/IRC

GQ8B011910JDT

GQ8B011910JDT Description

The GQ8B011910JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and compact packaging. This 15-resistor network features a 191 Ohm resistance per element with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers a 0.75W (3/4W) total power rating (0.05W per resistor) and supports a maximum voltage rating of 100V. Its 16-pin gull-wing termination and surface-mount design make it ideal for automated PCB assembly.

GQ8B011910JDT Features

• High-Density Integration: 15 resistors in a compact 4.9mm x 6.02mm x 1.47mm QSOP package, saving board space.
• Stable Thin-Film Technology: Delivers low noise and excellent TCR performance (±100ppm/°C) for precision circuits.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical durability in harsh environments.
• Automation-Friendly: Gull-wing leads with 0.64mm pitch ensure reliable soldering in high-volume SMT processes.
• Wide Operating Range: Rated for 125°C maximum temperature, suitable for industrial and telecom applications.
• Non-Automotive Grade: Ideal for commercial and industrial use where PPAP compliance is not required.

GQ8B011910JDT Applications

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in data acquisition systems.
• Bus Termination: Effective for BUS line termination in digital communication interfaces (e.g., SPI, I²C).
• Medical Electronics: Stable resistance networks in diagnostic equipment due to low drift and high reliability.
• Test & Measurement: Calibration circuits and sensor interfaces requiring tight tolerance (±5%) and thermal stability.
• Industrial Controls: Durable solution for PLCs and motor drives where ceramic packaging resists vibration and heat.

Conclusion of GQ8B011910JDT

The GQ8B011910JDT stands out for its thin-film accuracy, compact QSOP footprint, and ceramic-enhanced durability, making it a superior choice over thicker-film or less stable alternatives. While not PPAP-compliant, its high power density (0.75W total) and wide temperature range cater to demanding commercial and industrial designs. Engineers will appreciate its balance of performance, size, and cost for precision analog and digital circuits. For applications needing repeatable resistance networks with minimal drift, this model delivers exceptional value.