TT Electronics/IRC

GUS-QS8B-01-42R2-J

GUS-QS8B-01-42R2-J Description

The GUS-QS8B-01-42R2-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 42.2Ω resistance value and a tight ±5% tolerance. It operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in harsh environments. The network delivers a total power rating of 0.75W (3/4W) and 0.05W (1/20W) per resistor, making it suitable for low-power, high-density designs. Its ±100ppm/°C temperature coefficient ensures stable performance across thermal variations.

GUS-QS8B-01-42R2-J Features

• Compact & Robust: 4.9mm x 6.02mm x 1.47mm QSOP package with gull-wing terminations for secure surface mounting.
• Precision Thin Film: Offers superior accuracy and stability compared to thick-film alternatives.
• High Voltage Handling: Supports up to 100V maximum voltage rating, ideal for industrial and automotive-grade circuits.
• Automated Assembly Friendly: 0.64mm terminal pitch and ±0.1mm height tolerance ensure compatibility with pick-and-place systems.
• Non-Compliant to EU RoHS: Suitable for legacy or exempted applications requiring specific material properties.

GUS-QS8B-01-42R2-J Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in ADC/DAC circuits.
• Industrial Controls: Durable performance in PLC modules, motor drivers, and power supplies.
• Telecom Infrastructure: Stable termination for high-frequency data lines and RF systems.
• Legacy Electronics: Non-RoHS compliance makes it a fit for military/aerospace or exempted industrial systems.

Conclusion of GUS-QS8B-01-42R2-J

The GUS-QS8B-01-42R2-J combines space-saving design, thermal resilience, and electrical precision, making it a standout choice for engineers prioritizing reliability in compact, high-voltage, or thermally variable environments. Its thin-film technology and QSOP packaging offer a competitive edge over bulkier or less stable alternatives, particularly in industrial and legacy applications.