TT Electronics/IRC

GQCB014322DT

GQCB014322DT Description

The GQCB014322DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a 43.2K Ohm resistance value, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±100ppm/°C. Encased in a ceramic package, it ensures excellent thermal stability and reliability across a wide operating temperature range of -70°C to +125°C. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this surface-mount (SMD) component is ideal for precision analog and digital circuits.

GQCB014322DT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR ensure stable performance in varying environments.
• Robust Construction: Ceramic case provides superior thermal management and mechanical durability.
• Space-Efficient Design: QSOP package (8.66mm x 6.02mm x 1.47mm) with gull-wing terminals for compact PCB layouts.
• Optimized Power Handling: 1W total dissipation (0.05W per resistor) derated up to 125°C.
• Automated Assembly Friendly: Surface-mount gull-wing leads with 0.64mm pitch simplify high-volume manufacturing.
• Wide Compatibility: Suitable for BUS circuit applications, though not PPAP or automotive-qualified.

GQCB014322DT Applications

This resistor network excels in precision-critical systems, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Data Acquisition: ADC/DAC reference networks, sensor interface calibration.
• Industrial Controls: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Medical Electronics: Patient monitoring devices where low drift is essential.

Conclusion of GQCB014322DT

The GQCB014322DT combines thin-film accuracy, ceramic reliability, and QSOP compactness, making it a standout choice for engineers prioritizing precision and thermal performance. While not RoHS-compliant or automotive-grade, its 0.5% tolerance, 100ppm/°C stability, and 1W power handling cater to industrial, medical, and instrumentation designs. For applications demanding tight resistance matching and low thermal drift, this TT Electronics/IRC network resistor delivers exceptional value.