TT Electronics/IRC

GUS-QS8B-02-3401-D

GUS-QS8B-02-3401-D Description

The GUS-QS8B-02-3401-D 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, each with a 3.4KΩ resistance, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±50ppm/°C. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it ensures reliable performance in high-density circuits. The device operates within a wide temperature range of 70°C to 125°C, making it suitable for industrial and commercial environments. Its gull-wing termination and compact dimensions (4.9mm x 6.02mm x 1.47mm) facilitate easy PCB integration.

GUS-QS8B-02-3401-D Features

• Precision Thin Film Technology: Delivers stable performance with ±0.5% tolerance and ±50ppm/°C TCR.
• High Power Handling: 0.75W total power (0.05W per resistor) ensures durability in power-sensitive designs.
• Robust Construction: QSOP package with gull-wing leads for secure surface mounting.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Low Voltage Drift: Maintains accuracy under 100V maximum voltage.
• Compact & Lightweight: Ideal for space-constrained applications with a seated height of 1.63mm.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use.

GUS-QS8B-02-3401-D Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference circuits and amplifier gain setting.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Telecommunications: RF matching networks and filter tuning.
• Test & Measurement Equipment: Calibration standards and high-accuracy instrumentation.

Conclusion of GUS-QS8B-02-3401-D

The GUS-QS8B-02-3401-D stands out for its exceptional precision, power efficiency, and compact form factor, making it a top choice for engineers requiring reliable resistor networks in high-performance electronics. Its thin-film technology and wide temperature range ensure long-term stability, while the QSOP package simplifies assembly. Although not RoHS-compliant, it remains a robust solution for industrial and commercial applications where accuracy and durability are critical.