TT Electronics/IRC

GUS-QS0B-02-5622-DB

GUS-QS0B-02-5622-DB Description

The GUS-QS0B-02-5622-DB 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 56.2KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in circuit designs. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature range of 70°C to 125°C. The device supports a maximum voltage rating of 100V and offers a total power rating of 1W (0.05W per resistor), making it suitable for power-sensitive applications. Its gull-wing termination and compact dimensions (8.66mm x 6.02mm x 1.47mm) facilitate easy integration into high-density PCB layouts.

GUS-QS0B-02-5622-DB Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog and digital circuits.
• High Power Handling: 1W total power dissipation (1/20W per resistor) with derating up to 125°C.
• Tight Tolerance & Low TCR: ±0.5% resistance tolerance and ±50ppm/°C ensure minimal drift under thermal stress.
• Robust Construction: QSOP package with gull-wing leads for reliable surface-mount assembly.
• Space-Efficient Design: Compact footprint (8.66mm length) ideal for miniaturized electronics.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.

GUS-QS0B-02-5622-DB Applications

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC reference circuits.
• Signal Conditioning: Ideal for op-amp networks and filter designs in medical and test equipment.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power management modules.
• Automotive Electronics: Despite non-automotive compliance, suitable for non-safety-critical subsystems.
• Communication Devices: Stable resistance in RF and baseband signal processing.

Conclusion of GUS-QS0B-02-5622-DB

The GUS-QS0B-02-5622-DB stands out for its precision, power efficiency, and compact form factor, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology and tight electrical specs cater to applications demanding long-term stability and accuracy. While not PPAP or automotive-qualified, it excels in industrial, medical, and communication hardware where consistent performance is critical. The tube packaging ensures protection during handling and assembly, further enhancing its appeal for volume production.