TT Electronics/IRC

GQ0A0141R2JGT

GQ0A0141R2JGT Description

The GQ0A0141R2JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 20-pin QSOP package integrates 10 isolated resistors, each with a 41.2 Ω resistance, 5% tolerance, and a ±100ppm/°C temperature coefficient. Encased in a ceramic substrate, it offers superior thermal stability and durability, making it suitable for harsh environments. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network is engineered for surface-mount (SMD) applications, featuring gull-wing terminals for secure PCB attachment.

GQ0A0141R2JGT Features

• Isolated Resistor Network: 10 independent resistors with 41.2 Ω each, ensuring signal integrity in multi-channel circuits.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C, ideal for power-sensitive designs.
• Stable Performance: ±100ppm/°C TCR and ceramic case minimize resistance drift under thermal stress.
• Robust Construction: QSOP package with 6.02mm × 8.66mm footprint and 1.47mm profile, optimized for space-constrained PCBs.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/automotive certified).
• Precision Termination: Gull-wing leads with 0.64mm pitch ensure reliable soldering and mechanical stability.

GQ0A0141R2JGT Applications

• Signal Conditioning: Isolated resistor networks are critical in ADC/DAC interfaces, sensor arrays, and feedback loops.
• Power Management: Used in voltage dividers, current-limiting circuits, and load-sharing systems.
• Industrial Electronics: Suitable for PLC modules, motor drives, and test equipment due to high-temperature resilience.
• Medical Devices: Precision resistance networks ensure accuracy in patient monitoring and diagnostic tools.
• Telecom Infrastructure: Ideal for RF matching networks and line termination in high-frequency PCBs.

Conclusion of GQ0A0141R2JGT

The GQ0A0141R2JGT stands out for its combination of isolation, power handling, and thermal stability in a compact QSOP format. While not RoHS-compliant or automotive-rated, its ceramic construction and thin-film technology make it a robust choice for precision analog and power circuits. Engineers will appreciate its balance of performance and reliability in demanding environments, from industrial controls to medical instrumentation. For designs requiring tight tolerance, low TCR, and high voltage isolation, this resistor network delivers exceptional value.