TT Electronics/IRC

GQCB022321GGT

GQCB022321GGT Description

The GQCB022321GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 2.32KΩ resistance value with a tight 2% 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 24-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a maximum voltage rating of 100V. The gull-wing termination and surface-mount design make it ideal for automated assembly processes. With a compact footprint (8.66mm x 6.02mm x 1.47mm) and ±0.1mm dimensional tolerances, it suits space-constrained PCB layouts.

GQCB022321GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Ceramic QSOP Case: Enhances thermal management and durability in harsh environments.
• BUS Circuit Designator: Optimized for bus line termination and signal integrity.
• Wide Temperature Range: Reliable operation from 70°C to 125°C with derated power.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm pitch enable high-speed SMT placement.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GQCB022321GGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Medical/Test Equipment: Stable performance in diagnostic devices and calibration systems.
• Industrial Controls: Robust operation in PLCs and motor drives.
• Telecom Infrastructure: Signal integrity in base stations and networking hardware.

Conclusion of GQCB022321GGT

The GQCB022321GGT stands out for its thin-film precision, ceramic package reliability, and compact QSOP form factor. While not RoHS-compliant, its low TCR, tight tolerance, and high power density make it a superior choice for demanding analog and digital systems. Ideal for engineers prioritizing thermal stability, space efficiency, and repeatable performance in non-automotive sectors.