TT Electronics/IRC

GQ0A035492JGT

GQ0A035492JGT Description

The GQ0A035492JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature drift. This 20-pin QSOP package features 10 isolated resistors, each with a 54.9KΩ resistance, 5% tolerance, and a ±25ppm/°C temperature coefficient. Encased in a ceramic substrate, it offers superior thermal stability and durability, making it suitable for demanding environments. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in compact, surface-mount designs. Its gull-wing termination ensures secure PCB mounting, while the QSOP package (8.66mm x 6.02mm x 1.47mm) optimizes space efficiency.

GQ0A035492JGT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C) for critical circuits.
• Isolated Resistor Configuration: 10 independent resistors (54.9KΩ each) enable flexible circuit design.
• Robust Ceramic Case: Enhances thermal performance and mechanical strength, operating from 70°C to 125°C.
• Surface-Mount QSOP Package: Compact footprint (8.66mm length) with 0.64mm pitch for high-density PCBs.
• High Power Handling: 1W total dissipation (0.1W per resistor) at 125°C derated conditions.
• Gull-Wing Terminations: Ensures reliable solder joints in automated assembly processes.

GQ0A035492JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Control Systems: Stable resistance for PLCs, sensors, and motor drivers.
• Medical Electronics: Low-drift circuits in diagnostic equipment where accuracy is critical.
• Telecommunications: Impedance matching and filtering in RF modules.
• Automotive (Non-Automotive Rated): Suitable for prototyping or non-safety-critical automotive electronics.

Conclusion of GQ0A035492JGT

The GQ0A035492JGT combines thin-film precision, ceramic ruggedness, and compact packaging to meet the needs of high-reliability applications. Its isolated resistor design and low thermal drift make it ideal for precision analog circuits, while the QSOP form factor ensures compatibility with space-constrained designs. Though not PPAP or automotive-qualified, it remains a robust choice for industrial, medical, and telecom systems requiring stable performance over a wide temperature range. For engineers prioritizing accuracy and durability, this resistor network delivers exceptional value.