TT Electronics/IRC

GUS-QS0B-02-6341-B

GUS-QS0B-02-6341-B Description

The GUS-QS0B-02-6341-B from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 6.34KΩ resistance value per resistor with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP package with gull-wing terminations, it offers a compact footprint (8.66mm × 6.02mm × 1.47mm) and a 0.64mm terminal pitch, making it ideal for high-density PCB designs. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in precision analog and digital circuits.

GUS-QS0B-02-6341-B Features

• Precision Thin Film Technology: Delivers 0.1% tolerance and ±50ppm/°C TCR for minimal drift in critical applications.
• Robust Construction: QSOP package with gull-wing leads ensures mechanical stability and ease of soldering.
• High Power Handling: 1W total dissipation (0.05W per resistor) supports sustained operation at elevated temperatures.
• Compact & Dense: 20-pin configuration in a 6.02mm × 8.66mm footprint optimizes board space.
• Wide Voltage Range: 100V maximum rating accommodates diverse circuit requirements.
• Non-Automotive/Non-PPAP: Suitable for industrial, medical, and instrumentation use where PPAP compliance is not required.

GUS-QS0B-02-6341-B Applications

This resistor network excels in:

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low tolerance and TCR.
• Medical Equipment: Stable performance in patient monitoring and diagnostic devices.
• Test & Measurement Instruments: Ensures accuracy in oscilloscopes, multimeters, and calibration tools.
• Industrial Control Systems: Reliable operation in PLCs and sensor interfaces.
• Telecommunications: Signal conditioning and impedance matching in RF modules.

Conclusion of GUS-QS0B-02-6341-B

The GUS-QS0B-02-6341-B stands out for its precision, compactness, and power efficiency, making it a superior choice for high-accuracy circuits. Its thin-film technology and rigorous specifications cater to industries demanding repeatable performance under thermal stress. While not RoHS-compliant, its non-automotive designation focuses suitability toward industrial and medical markets. Engineers will appreciate its balance of density, reliability, and electrical performance in space-constrained, high-reliability designs.