TT Electronics/IRC

GQ0A021372FFT

GQ0A021372FFT Description

The GQ0A021372FFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and tight tolerances. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 13.7KΩ resistance value and a 1% tolerance, ensuring consistent performance in demanding circuits. 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 layouts.

GQ0A021372FFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1% tolerance) for signal conditioning and analog circuits.
• Isolated Resistor Network (ISOL): Each of the 10 resistors operates independently, ideal for multi-channel isolation.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength, suitable for harsh environments.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in elevated temperatures.
• High Power Handling: 1W total power rating (0.1W per resistor) and 100V maximum voltage rating support robust applications.
• Compact QSOP Package: 8.66mm x 6.02mm footprint with a 1.47mm profile, optimized for space-constrained designs.

GQ0A021372FFT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Signal isolation in patient monitoring equipment.
• Telecommunications: Impedance matching and line termination in high-frequency circuits.
• Automotive (Non-Automotive Compliant): Engine control units (ECUs) where thermal stability is critical.
• Test & Measurement Equipment: Calibration circuits requiring low drift over temperature.

Conclusion of GQ0A021372FFT

The GQ0A021372FFT stands out for its precision, isolation capability, and ceramic-enhanced durability, making it a superior choice for engineers designing high-reliability systems. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances cater to industrial, medical, and telecom applications where accuracy and thermal performance are paramount. Its QSOP gull-wing package ensures ease of assembly, while the tube packaging protects components during handling and storage. For designs demanding stable, isolated resistors in a compact form factor, this model delivers exceptional value.