TT Electronics/IRC

GQCB011651JGT

GQCB011651JGT Description

The GQCB011651JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 23-resistor array features a 1.65KΩ resistance value per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a compact 8.66mm × 6.02mm × 1.47mm footprint with gull-wing SMD termination for reliable surface mounting. Rated for 1W total power dissipation (0.05W per resistor) and 100V maximum voltage, this network is ideal for applications requiring high-density, low-noise resistance solutions.

GQCB011651JGT Features

• Advanced Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability compared to thick-film alternatives.
• Robust Ceramic Package: Enhances durability and heat dissipation, suitable for harsh environments.
• High-Density Integration: 23 resistors in a compact QSOP form factor save PCB space.
• Wide Operating Range: Derated power capability up to 125°C ensures reliability in elevated temperatures.
• Precision Gull-Wing Termination: Facilitates secure soldering and automated assembly processes.
• Non-Automotive, Non-PPAP: Optimized for industrial and commercial applications where PPAP compliance is not required.

GQCB011651JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Digital Systems: Pull-up/pull-down resistor arrays for buses (e.g., I²C, SPI) in microcontrollers and FPGAs.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Power Management: Current-limiting and load-sharing in low-power DC/DC converters.
• Industrial Controls: Durable solutions for PLCs and sensor interfaces exposed to thermal stress.

Conclusion of GQCB011651JGT

The GQCB011651JGT stands out for its thin-film precision, compact QSOP package, and robust ceramic construction, making it a top choice for engineers prioritizing space efficiency, thermal performance, and long-term reliability. While not RoHS-compliant or automotive-grade, its 1.65KΩ resistance array and 1W power rating cater to industrial and commercial designs where stability and density are critical. Ideal for high-frequency analog and digital systems, this network balances cost-effectiveness with technical excellence.