TT Electronics/IRC

GUS-QS8B-03-8660-B

GUS-QS8B-03-8660-B Description

The GUS-QS8B-03-8660-B from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP surface-mount device integrates 15 resistors with a 866Ω resistance value, offering 0.1% tolerance and an ultra-stable ±25ppm/°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 compact, high-density circuits. The gull-wing termination and QSOP package (4.9mm x 6.02mm x 1.47mm) facilitate easy PCB integration, while its thin-film technology delivers superior accuracy and long-term stability.

GUS-QS8B-03-8660-B Features

• Precision Performance: 0.1% tolerance and ±25ppm/°C TCR for critical analog/digital signal conditioning.
• Robust Construction: Thin-film technology ensures low noise, high stability, and minimal drift over time.
• High Power Handling: 0.75W total power dissipation (0.05W per resistor) at 125°C maximum operating temperature.
• Compact & Reliable: QSOP package with gull-wing leads for secure surface mounting; ±0.1mm height/length tolerances for consistent placement.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive: Not PPAP-compliant, ideal for commercial, medical, or industrial use.

GUS-QS8B-03-8660-B Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Test & Measurement Equipment: High-accuracy signal conditioning in oscilloscopes or multimeters.
• Medical Electronics: Patient monitoring systems where stability and precision are critical.
• Industrial Control Systems: PLCs, sensor interfaces, and power management modules.
• Communications Infrastructure: RF and baseband signal processing in telecom hardware.

Conclusion of GUS-QS8B-03-8660-B

The GUS-QS8B-03-8660-B excels in applications requiring tight tolerance, low TCR, and compact form factors. Its thin-film construction, high power density, and gull-wing termination make it a superior choice over thicker-film or less stable alternatives. While not suited for automotive use, it is ideal for precision electronics in medical, industrial, and test equipment. For engineers prioritizing accuracy, reliability, and space efficiency, this resistor network delivers exceptional performance.