TT Electronics/IRC

GQCB011372GBT

GQCB011372GBT Description

The GQCB011372GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package features 23 resistors with a 13.7KΩ resistance value, 2% tolerance, and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) assembly, while the 1W total power rating (0.05W per resistor) supports robust operation in compact designs. With a 100V maximum voltage rating and QSOP package dimensions (8.66mm x 6.02mm x 1.47mm), this network is ideal for space-constrained PCBs requiring high-density resistor arrays.

GQCB011372GBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• High Power Handling: 1W total dissipation (0.05W per resistor) with derated performance up to 125°C.
• Compact QSOP Package: 24-pin gull-wing SMD design with ±0.1mm length/height tolerances for consistent placement.
• Wide Operating Range: Suitable for automotive-grade environments (though not PPAP-certified).
• Non-RoHS Compliant: Ideal for legacy or specialized industrial applications requiring traditional materials.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down networks.

GQCB011372GBT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers in ADCs/DACs.
• Bus Termination Networks: Impedance matching for high-speed data lines (e.g., SPI, I2C).
• Industrial Control Systems: Stable feedback loops in power supplies or motor drives.
• Test & Measurement Equipment: Low-drift reference circuits due to ±100ppm/°C TCR.
• Aerospace & Defense: Reliable performance in harsh environments (non-RoHS compliant variants).

Conclusion of GQCB011372GBT

The GQCB011372GBT combines high precision, compact form factor, and robust power handling, making it a standout choice for engineers needing reliable resistor networks in demanding applications. Its thin-film technology and ceramic construction ensure longevity, while the QSOP package simplifies integration into dense layouts. Though not automotive- or RoHS-compliant, it remains a versatile solution for industrial, communications, and legacy systems requiring tight-tolerance, multi-resistor arrays.