TT Electronics/IRC

GQCA023162DBT

GQCA023162DBT Description

The GQCA023162DBT 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 features 12 isolated resistors, each with a 31.6KΩ resistance and a tight 0.5% tolerance, ensuring exceptional accuracy. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a ±50ppm/°C temperature coefficient. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while the 0.64mm terminal pitch ensures compatibility with high-density PCB designs. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for precision and reliability in critical circuits.

GQCA023162DBT Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR for stable performance across temperature variations.
• Robust Construction: Ceramic case enhances thermal and mechanical resilience.
• Isolated Design: 12 independent resistors (ISOL circuit designator) for flexible circuit integration.
• Space-Efficient: QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm pitch, ideal for compact layouts.
• Reliable Termination: Gull-wing leads ensure secure SMD mounting and solderability.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GQCA023162DBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems.
• Test & Measurement Equipment: High-accuracy calibration and reference circuits.
• Medical Electronics: Patient monitoring devices where stability and precision are critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive subsystems.

Conclusion of GQCA023162DBT

The GQCA023162DBT stands out for its combination of precision, durability, and compact design, making it a superior choice for engineers requiring reliable resistor networks in high-performance applications. Its ceramic encapsulation, thin-film technology, and isolated resistors deliver unmatched stability, while the QSOP gull-wing package ensures ease of integration. Though not PPAP or automotive-rated, it is ideal for industrial, medical, and instrumentation designs where accuracy and thermal performance are paramount.