TT Electronics/IRC

GUS-QS0B-03-2492-FD

GUS-QS0B-03-2492-FD Description

The GUS-QS0B-03-2492-FD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 24.9KΩ resistance value, 1% tolerance, and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in compact, high-density circuits. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB assembly, while the rectangular QSOP case (8.66mm x 6.02mm x 1.47mm) optimizes board space utilization.

GUS-QS0B-03-2492-FD Features

• Precision Thin Film Technology: Delivers superior accuracy (±1%) and low TCR (±25ppm/°C) for stable signal conditioning.
• High-Density Integration: 19 resistors in a compact QSOP package reduce PCB footprint and simplify routing.
• Robust Power Handling: 1W total dissipation (0.05W/resistor) with derating up to 125°C.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch enable seamless pick-and-place assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive/Non-PPAP: Ideal for commercial and industrial use where PPAP compliance is not required.

GUS-QS0B-03-2492-FD Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Signal Conditioning: DAC/ADC reference networks, gain setting, and impedance matching.
• Embedded Systems: Space-constrained designs in medical devices, IoT modules, and communication hardware.
• Power Management: Current sensing and load balancing in power supplies and converters.
• Industrial Controls: PLCs, motor drives, and automation systems requiring stable resistance over temperature.

Conclusion of GUS-QS0B-03-2492-FD

The GUS-QS0B-03-2492-FD excels in applications demanding high precision, compactness, and thermal stability. Its thin-film construction, tight tolerance, and low TCR make it a superior choice over thick-film alternatives in critical analog designs. While not automotive-grade, its rugged performance and ease of integration cater to industrial, medical, and communication systems. For engineers prioritizing reliability in miniaturized layouts, this resistor network delivers an optimal balance of performance and space efficiency.