TT Electronics/IRC

GQ8B021650GGT

GQ8B021650GGT Description

The GQ8B021650GGT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 165Ω resistance value and a tight 2% tolerance, ensuring consistent performance in precision analog and digital circuits. The ceramic case construction provides excellent thermal stability, while the thin-film technology delivers low noise and high reliability. With a ±50ppm/°C temperature coefficient, this network maintains stable resistance across a wide operating temperature range of -70°C to +125°C, making it suitable for harsh environments. The gull-wing termination enables secure surface-mount (SMD) assembly, and the 0.64mm terminal pitch accommodates high-density PCB layouts.

GQ8B021650GGT Features

• High Power Handling: Supports 0.75W (3/4W) total power dissipation (0.05W per resistor), ideal for power-sensitive designs.
• Robust Construction: Ceramic substrate ensures durability and thermal performance, with a maximum voltage rating of 100V.
• Precision Engineering: ±50ppm/°C TCR and 2% tolerance provide stable, repeatable performance in precision circuits.
• Compact & Dense: 4.9mm x 6.02mm footprint with a 1.47mm profile, optimizing space in miniaturized electronics.
• Automation-Friendly: Gull-wing leads and QSOP packaging (supplied in tubes) streamline pick-and-place assembly.
• Wide Temp Range: Operates reliably from -70°C to +125°C, suited for industrial and automotive-grade applications (though not PPAP/automotive-certified).

GQ8B021650GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces, and feedback networks in instrumentation.
• Digital Systems: Pull-up/pull-down resistor arrays for buses (e.g., I²C, SPI) in microcontrollers and FPGAs.
• Power Management: Current-limiting and load-sharing circuits in DC/DC converters.
• Harsh Environments: Industrial controls, aerospace systems, and medical devices requiring stable performance under thermal stress.

Conclusion of GQ8B021650GGT

The GQ8B021650GGT combines precision, power efficiency, and compactness, making it a standout choice for engineers designing high-reliability electronics. Its ceramic thin-film construction and tight electrical tolerances address challenges in noise-sensitive and thermally variable applications. While not automotive-qualified, its robustness suits industrial and telecom systems where component longevity is critical. For designs needing a balance of density, accuracy, and thermal resilience, this resistor network delivers exceptional value.