TT Electronics/IRC

GUS-QS0B-03-1692-FF

GUS-QS0B-03-1692-FF Description

The GUS-QS0B-03-1692-FF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 19-resistor array features a 16.9KΩ resistance value with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP package, it offers a compact 8.66mm × 6.02mm footprint with a 1.47mm profile, making it ideal for space-constrained designs. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while the 100V maximum voltage rating and 1W total power dissipation (0.05W per resistor) enhance durability in demanding circuits.

GUS-QS0B-03-1692-FF Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• High-Density Integration: 19 resistors in a QSOP-20 package optimize PCB space.
• Robust Performance: ±25ppm/°C TCR and 1% tolerance ensure accuracy under thermal stress.
• Wide Operating Range: Rated for -55°C to +125°C, derated to 70°C–125°C at full power.
• Automotive-Grade Alternatives: While not PPAP-certified, its reliability suits industrial and telecom applications.
• Tube Packaging: Protects components during handling and assembly.

GUS-QS0B-03-1692-FF Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks and voltage dividers in test equipment.
• Medical Electronics: Stable performance suits patient monitoring systems and diagnostic devices.
• Industrial Controls: Resists thermal drift in PLC modules and sensor interfaces.
• Communications: Used in RF impedance matching and filter networks due to low parasitic effects.
• Power Management: Balances current in multi-channel power supplies or LED drivers.

Conclusion of GUS-QS0B-03-1692-FF

The GUS-QS0B-03-1692-FF excels in precision and space efficiency, offering superior thin-film stability and thermal performance over thick-film alternatives. Its QSOP-20 package and gull-wing terminals simplify high-density PCB layouts, while the 16.9KΩ network reduces BOM complexity. Though not automotive-qualified, it is a cost-effective choice for industrial, medical, and telecom systems requiring reliable resistance matching. For engineers prioritizing accuracy and miniaturization, this resistor network delivers exceptional value.