TT Electronics/IRC

GQ0A038452GBT

GQ0A038452GBT Description

The GQ0A038452GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 84.5K Ohm resistance, 2% tolerance, and a ±25ppm/°C temperature coefficient. Encased in a ceramic housing, it offers superior thermal stability and durability. With a 1W total power rating (0.1W per resistor) and a maximum operating temperature of 125°C, this component is engineered for reliability in demanding environments. Its gull-wing termination and surface-mount design ensure easy integration into compact PCB layouts.

GQ0A038452GBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Resistors (10x): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial and automotive (non-AECQ) applications.
• High Voltage Tolerance: Supports up to 100V, suitable for signal conditioning and voltage division.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength compared to plastic alternatives.
• QSOP Package: Compact 8.66mm x 6.02mm footprint with 0.64mm pitch, optimizing space in high-density designs.

GQ0A038452GBT Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers, amplifiers, and filters in test equipment.
• Industrial Control Systems: Isolated feedback loops and sensor interfacing.
• Medical Electronics: Low-drift circuits for diagnostic devices.
• Telecommunications: Impedance matching and line termination in RF modules.
• Power Management: Voltage reference networks in DC-DC converters.

Conclusion of GQ0A038452GBT

The GQ0A038452GBT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for engineers prioritizing stability and longevity. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances cater to high-reliability industrial and medical applications. For designs requiring low thermal drift and compact form factors, this resistor network delivers exceptional performance.