TT Electronics/IRC

GUS-QS8B-02-5230-B

GUS-QS8B-02-5230-B Description

The GUS-QS8B-02-5230-B from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors with a 523Ω resistance value, offering an exceptional 0.1% tolerance and a ±50ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, it ensures reliable performance in precision circuits. The gull-wing termination and QSOP case provide robust mechanical stability, while the compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GUS-QS8B-02-5230-B Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• High Power Handling: 0.75W total rating (0.05W per resistor) with derating up to 125°C.
• Tight Tolerance & TCR: 0.1% tolerance and ±50ppm/°C ensure minimal drift in varying temperatures.
• Robust Construction: QSOP package with gull-wing leads for secure surface mounting and thermal resilience.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive, Non-PPAP: Optimized for general-purpose and precision electronics.

GUS-QS8B-02-5230-B Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Medical & Test Equipment: High-accuracy resistance matching for diagnostic devices and calibration systems.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power management modules.
• Communication Hardware: Impedance matching and termination in RF and high-speed digital PCBs.
• Aerospace & Defense: Reliable operation in harsh environments due to its -70°C to +125°C range.

Conclusion of GUS-QS8B-02-5230-B

The GUS-QS8B-02-5230-B stands out for its precision, power efficiency, and compact form factor, making it a superior choice for engineers requiring high-density, high-reliability resistor networks. Its thin-film technology and tight electrical specs cater to advanced applications where consistency and thermal stability are paramount. While not RoHS-compliant, its performance in industrial, medical, and communication systems justifies its niche in professional electronics design.