TT Electronics/IRC

GQCA015622DBT

GQCA015622DBT Description

The GQCA015622DBT 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 56.2KΩ resistance value and a tight 0.5% tolerance. The ceramic case ensures excellent thermal stability, while the thin-film technology delivers superior accuracy and low noise. With a power rating of 1W (0.1W per resistor) and a wide operating temperature range of -70°C to +125°C, this component is engineered for reliability in harsh environments. Its gull-wing termination facilitates easy surface-mount (SMD) assembly, and the ±100ppm/°C temperature coefficient ensures consistent performance under thermal stress.

GQCA015622DBT Features

• Precision Performance: 0.5% tolerance and ±100ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical durability.
• Isolated Design: 12 independent resistors (ISOL circuit designator) for flexible circuit integration.
• High Voltage Handling: 100V maximum rating per resistor, suitable for industrial applications.
• Compact & Reliable: QSOP package (8.66mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances for precise PCB placement.
• Wide Temperature Range: Operates from -70°C to +125°C, ideal for automotive and aerospace systems (though not PPAP/Automotive certified).

GQCA015622DBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor calibration.
• Industrial Control Systems: PLCs, motor drives, and power supplies requiring stable resistance.
• Test & Measurement Equipment: High-accuracy instrumentation and signal processing.
• Medical Electronics: Patient monitoring devices where low drift and reliability are critical.
• Telecommunications: RF and signal conditioning modules in base stations.

Conclusion of GQCA015622DBT

The GQCA015622DBT stands out for its precision, isolation, and rugged ceramic construction, making it a top choice for engineers needing reliable thin-film networks. While not RoHS-compliant or automotive-grade, its high power handling, tight tolerances, and thermal resilience make it ideal for industrial, medical, and telecom applications where performance cannot be compromised. Packaged in tubes for safe shipping, it ensures ease of handling in automated assembly processes.