TT Electronics/IRC

GQCA034701DBT

GQCA034701DBT Description

The GQCA034701DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP surface-mount device features 12 isolated resistors, each with a 4.7KΩ resistance, 0.5% tolerance, and a ±25ppm/°C temperature coefficient. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a derated power range of 70°C to 125°C. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GQCA034701DBT Features

• High Precision: Tight 0.5% tolerance and low ±25ppm/°C TCR ensure stable performance in temperature-variable environments.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Isolated Resistors: 12 independent resistors with gull-wing terminations for reliable surface-mount assembly.
• Compact & Reliable: QSOP package (8.66mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances ensures consistent PCB fit.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation applications.

GQCA034701DBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Industrial Electronics: PLCs, motor controls, and power management systems requiring stable resistance under thermal stress.
• Test & Measurement Equipment: High-accuracy signal processing and calibration circuits.
• Medical Devices: Where low drift and reliability are critical.

Conclusion of GQCA034701DBT

The GQCA034701DBT stands out for its precision, isolation, and ceramic-enhanced durability, making it a top choice for engineers designing high-reliability systems. Its thin-film technology and QSOP form factor provide a balance of performance and space efficiency, while its wide operating range ensures versatility across industrial, medical, and instrumentation applications. For projects demanding low tolerance, thermal stability, and robust construction, this resistor network delivers exceptional value.