TT Electronics/IRC

GUS-QS0B-02-8251-CC

GUS-QS0B-02-8251-CC Description

The GUS-QS0B-02-8251-CC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP device integrates 19 resistors, each with a 8.25KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Rated for 1W total power dissipation (0.05W per resistor), it operates across a wide temperature range of -70°C to +125°C, with a low ±50ppm/°C temperature coefficient for stable performance under thermal stress. The gull-wing termination and 0.64mm pitch facilitate reliable PCB mounting, while its compact 8.66mm × 6.02mm × 1.47mm footprint suits space-constrained designs.

GUS-QS0B-02-8251-CC Features

• Precision Thin Film Technology: Delivers ±0.25% tolerance and ±50ppm/°C TCR for minimal drift.
• Robust Construction: QSOP package with 100V maximum voltage rating and 125°C max operating temperature.
• High-Density Integration: 19 resistors in a single network reduce component count and PCB area.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm pitch optimize pick-and-place efficiency.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance isn’t required.

GUS-QS0B-02-8251-CC Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Test & Measurement Equipment: Calibration modules and sensor signal conditioning.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift resistance.
• Industrial Control Systems: PLCs and process controllers where temperature resilience is critical.
• Communications Infrastructure: RF matching networks and impedance correction.

Conclusion of GUS-QS0B-02-8251-CC

The GUS-QS0B-02-8251-CC combines high accuracy, thermal stability, and compact integration, making it a superior choice for precision electronics. Its thin-film technology and rugged QSOP package address challenges in industrial and commercial designs, though it is not RoHS-compliant. Engineers will value its reliability in harsh environments and simplified BOM consolidation. For applications demanding tight tolerances and minimal thermal drift, this network stands out against bulkier or less stable alternatives.