TT Electronics/IRC

GUS-QS8B-02-88R7-D

GUS-QS8B-02-88R7-D Description

The GUS-QS8B-02-88R7-D 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 tight tolerance of 0.5% and a low temperature coefficient of ±50ppm/°C, ensuring stable performance across a wide temperature range (70°C to 125°C). With a resistance value of 88.7Ω per resistor and a total power rating of 0.75W (3/4W), it offers reliable operation in compact designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB assembly, while its rectangular package (4.9mm x 6.02mm x 1.47mm) ensures space efficiency.

GUS-QS8B-02-88R7-D Features

• Precision Thin Film Technology: Delivers 0.5% tolerance and ±50ppm/°C TCR for high-accuracy applications.
• Robust Power Handling: 0.05W per resistor (0.75W total) with a maximum voltage rating of 100V.
• Compact QSOP Package: 4.9mm x 6.02mm footprint with 1.47mm height, ideal for high-density PCBs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm pitch for seamless SMT integration.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GUS-QS8B-02-88R7-D Applications

This resistor network excels in precision circuits requiring stable resistance values under thermal stress, such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems, diagnostic equipment.
• Test & Measurement: Calibration tools, precision instrumentation.
• Communication Systems: RF matching networks, filter circuits.
• Industrial Control: PLCs, sensor interfaces, and power management modules.

Conclusion of GUS-QS8B-02-88R7-D

The GUS-QS8B-02-88R7-D stands out for its exceptional accuracy, compact form factor, and thermal stability, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology and rigorous specifications cater to applications where minimal drift and consistent performance are critical. While not suited for automotive use, it is an excellent fit for industrial, medical, and communication electronics requiring precision resistor networks.