TT Electronics/IRC

GQCB017151CAT

GQCB017151CAT Description

The GQCB017151CAT 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 7.15KΩ resistance value and an exceptional ±0.25% tolerance, ensuring consistent performance in precision circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a ±100ppm/°C temperature coefficient. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while the 1W total power rating (0.05W per resistor) supports robust operation in compact designs.

GQCB017151CAT Features

• High Precision: Tight ±0.25% tolerance and ±100ppm/°C TCR for stable performance across temperature fluctuations.
• Robust Construction: Ceramic case and thin-film technology ensure low noise, high reliability, and long-term stability.
• Optimized for SMD: Gull-wing leads and 0.64mm terminal pitch simplify PCB integration in high-density layouts.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and instrumentation use.
• Thermal Resilience: Operates from 70°C to 125°C with derated power, ideal for harsh environments.
• Compact Dimensions: 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GQCB017151CAT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division tasks. Key use cases include:

• Industrial Control Systems: Stable performance in PLCs, sensor interfaces, and feedback loops.
• Test & Measurement Equipment: High accuracy in multimeters, oscilloscopes, and calibration devices.
• Medical Electronics: Reliable operation in diagnostic instruments where consistency is critical.
• Automotive (Non-Automotive Rated): Secondary systems like infotainment or climate control (note: not PPAP/automotive-qualified).
• Aerospace & Defense: Ruggedized applications requiring minimal drift over temperature.

Conclusion of GQCB017151CAT

The GQCB017151CAT stands out for its precision, compactness, and thermal resilience, making it a top choice for engineers prioritizing accuracy in space-constrained designs. While not RoHS-compliant or automotive-grade, its ceramic thin-film construction and QSOP gull-wing package deliver unmatched reliability for industrial, medical, and instrumentation applications. For high-stability resistor networks in BUS circuit designs, this model offers a compelling blend of performance and durability.