TT Electronics/IRC

GQ0B021650JDT

GQ0B021650JDT Description

The GQ0B021650JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 19-resistor array features a 165Ω resistance value per resistor with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers a compact 8.66mm x 6.02mm footprint with gull-wing SMD termination for reliable surface-mount assembly. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for efficiency and durability in high-density PCB designs.

GQ0B021650JDT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Robust Ceramic Case: Enhances thermal management and mechanical strength in harsh environments.
• BUS Circuit Designator: Optimized for bus line termination, voltage division, and pull-up/down applications.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• QSOP Gull-Wing Package: Facilitates automated PCB assembly with a 0.64mm terminal pitch and 1.47mm low profile.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use where PPAP compliance is not required.

GQ0B021650JDT Applications

Ideal for:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching in high-speed data lines (e.g., SPI, I²C).
• Embedded Systems: Space-constrained designs requiring multi-resistor integration.
• Test & Measurement Equipment: Stable reference networks for calibration.
• Power Management: Current-limiting arrays in low-power DC/DC converters.

Conclusion of GQ0B021650JDT

The GQ0B021650JDT stands out for its thin-film accuracy, compact QSOP package, and industrial-grade reliability. While not RoHS-compliant, its ceramic construction and ±50ppm/°C TCR make it a superior choice for precision networks in non-automotive sectors. Engineers will value its balance of power handling, thermal resilience, and space efficiency—particularly in high-frequency or thermally variable environments. For designs demanding repeatable performance without PPAP overhead, this resistor network delivers a cost-effective solution.