TT Electronics/IRC

GQCB011500GBT

GQCB011500GBT Description

The GQCB011500GBT 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 150 Ohm resistance value, 2% tolerance, and a ±100ppm/°C temperature coefficient. Encased in a ceramic housing, it offers excellent thermal stability and durability. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it operates reliably across a wide temperature range of 70°C to 125°C. The gull-wing termination and surface-mount design ensure easy integration into compact PCB layouts.

GQCB011500GBT Features

• High Precision: Thin-film technology ensures low noise and stable performance.
• Robust Construction: Ceramic case provides superior heat dissipation and mechanical strength.
• Space-Efficient: Compact QSOP package (8.66mm x 6.02mm x 1.47mm) ideal for dense designs.
• Wide Operating Range: Suitable for harsh environments with a 125°C max operating temperature.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable high-speed SMT processes.
• Non-Automotive: Not PPAP-capable, making it suited for industrial/commercial use.

GQCB011500GBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in measurement systems.
• Digital Circuitry: Pull-up/pull-down networks in microcontrollers and FPGAs.
• Power Management: Current-limiting and load-sharing in DC-DC converters.
• Test & Measurement Equipment: Stable reference resistors for calibration.
• Industrial Controls: Durable solution for PLCs and motor drives.

Conclusion of GQCB011500GBT

The GQCB011500GBT stands out for its combination of precision, power handling, and compactness, making it a versatile choice for engineers needing reliable resistor networks. Its ceramic construction and thin-film technology offer long-term stability, while the QSOP package ensures compatibility with modern SMT workflows. Though not automotive-grade, it is ideal for industrial, telecom, and instrumentation applications where accuracy and durability are critical. For designs demanding tight tolerances and robust performance, this model delivers exceptional value.