TT Electronics/IRC

GUS-QS0B-02-2432-B

GUS-QS0B-02-2432-B Description

The GUS-QS0B-02-2432-B from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP surface-mount device integrates 19 resistors, each with a 24.3KΩ resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning, voltage division, and impedance matching circuits. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range (70°C to 125°C). The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for high-reliability systems. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and instrumentation use.

GUS-QS0B-02-2432-B Features

• Precision Thin Film Technology: Ensures low noise and high stability for critical analog circuits.
• Compact QSOP Package: 8.66mm × 6.02mm × 1.47mm dimensions with gull-wing terminations (0.64mm pitch) enable high-density PCB layouts.
• Strict Tolerances: ±0.1% resistance tolerance and ±50ppm/°C TCR for consistent performance under thermal stress.
• Robust Power Handling: 1W total dissipation (0.05W per resistor) with derating up to 125°C.
• Non-Compliant with EU RoHS: Suitable for legacy or specialized applications where RoHS exemptions apply.

GUS-QS0B-02-2432-B Applications

• Precision Instrumentation: Used in data acquisition systems, medical devices, and test equipment where accuracy is paramount.
• Signal Processing: Ideal for ADC/DAC reference networks, filter circuits, and feedback loops in audio/telecom systems.
• Industrial Controls: Deployed in PLC modules, sensor interfaces, and power management PCBs due to its reliability.
• Aerospace & Defense: Suitable for avionics and military-grade electronics where thin-film stability is critical.

Conclusion of GUS-QS0B-02-2432-B

The GUS-QS0B-02-2432-B stands out for its precision, compactness, and thermal resilience, making it a superior choice over thicker-film or less stable alternatives. Its 19-resistor network simplifies board design while reducing component count. Though not RoHS-compliant, it fills a niche in high-performance, non-consumer applications where thin-film accuracy and power handling are prioritized. Engineers seeking a low-drift, high-density solution for analog systems will find this model exceptionally reliable.