TT Electronics/IRC

GQ0A0138R3GFT

GQ0A0138R3GFT Description

The GQ0A0138R3GFT 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 38.3Ω resistance, 2% tolerance, and a ±100ppm/°C temperature coefficient. Encased in a ceramic housing, it offers excellent thermal stability and durability, with a maximum operating temperature of 125°C. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination ensures reliable surface-mount (SMD) assembly, while the 0.64mm terminal pitch accommodates high-density PCB designs.

GQ0A0138R3GFT Features

• Isolated Resistor Network: 10 independent resistors for flexible circuit design.
• Thin-Film Technology: Delivers low noise, high stability, and tight tolerance (±2%).
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Robust Construction: Ceramic case enhances thermal and mechanical resilience.
• High-Density Packaging: Compact QSOP form factor (8.66mm x 6.02mm x 1.47mm).
• Gull-Wing Termination: Ensures secure SMD mounting for automated assembly.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications.

GQ0A0138R3GFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and signal conditioning.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Industrial Controls: Robust performance in PLCs and motor drivers.
• Telecom Infrastructure: Signal termination and impedance matching in high-frequency systems.

Conclusion of GQ0A0138R3GFT

The GQ0A0138R3GFT combines thin-film precision, ceramic durability, and isolated design to meet stringent performance requirements. Its compact QSOP package and high power handling make it a superior choice for applications demanding reliability and space efficiency. While not RoHS-compliant, its thermal stability and low TCR (±100ppm/°C) ensure consistent operation in harsh environments. Engineers will value its balance of performance and versatility in industrial, medical, and telecom systems.