TT Electronics/IRC

GUS-QS0B-02-5362-BA

GUS-QS0B-02-5362-BA Description

The GUS-QS0B-02-5362-BA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device integrates 19 resistors with a 53.6KΩ resistance value, offering a tight tolerance of ±0.1% and a low temperature coefficient of ±50ppm/°C. Rated for 1W total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. The gull-wing termination ensures secure surface-mount (SMD) assembly, while the compact 8.66mm × 6.02mm × 1.47mm footprint optimizes board space.

GUS-QS0B-02-5362-BA Features

• Precision Performance: Ultra-low ±0.1% tolerance and ±50ppm/°C TCR ensure stability in precision circuits.
• Robust Construction: Thin-film technology delivers superior accuracy and long-term reliability.
• High Voltage Handling: Supports up to 100V maximum voltage, ideal for industrial and automotive (derated) applications.
• Thermal Resilience: Operates at full power up to 70°C, with derated performance to 125°C.
• Space-Efficient: QSOP package with 0.64mm terminal pitch suits high-density PCB designs.
• Non-Automotive: While not PPAP-compliant, it excels in industrial, medical, and instrumentation systems.

GUS-QS0B-02-5362-BA Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test equipment.
• Signal Processing: DAC/ADC reference networks, gain-setting applications.
• Industrial Controls: PLCs, power supplies, and motor drives requiring stable resistance under thermal stress.
• Medical Devices: Patient monitoring systems where accuracy is critical.
• Aerospace & Defense: Avionics and communication systems benefiting from its thin-film reliability.

Conclusion of GUS-QS0B-02-5362-BA

The GUS-QS0B-02-5362-BA stands out for its exceptional precision, compact form factor, and thermal performance. While not automotive-grade, its thin-film construction and tight tolerances make it a top choice for high-reliability industrial and medical applications. Engineers will appreciate its balance of power handling, accuracy, and space savings, ensuring robust performance in mission-critical designs.