TT Electronics/IRC

GUS-QS8A-02-7871-GG

GUS-QS8A-02-7871-GG Description

The GUS-QS8A-02-7871-GG from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. With a 7.87KΩ resistance value and a tight 2% tolerance, this component ensures reliable signal conditioning and voltage division in compact circuits. Encased in a 16-pin QSOP package with gull-wing terminations, it offers excellent surface-mount compatibility. The device operates across a wide temperature range (-70°C to +125°C) and delivers a derated power rating of 0.75W (3/4W), making it suitable for demanding environments. Its ±50ppm/°C temperature coefficient ensures stability under thermal stress, while the 100V maximum voltage rating enhances durability in high-voltage circuits.

GUS-QS8A-02-7871-GG Features

• Precision Thin Film Technology: Delivers low noise and high accuracy for sensitive analog/digital systems.
• Compact QSOP Package (4.9mm x 6.02mm x 1.47mm): Ideal for space-constrained PCB designs.
• Isolated Resistor Configuration (ISOL): Each of the 8 resistors operates independently, enabling flexible circuit design.
• Robust Power Handling: Supports 0.1W per resistor (0.75W total) with derating up to 125°C.
• Gull-Wing Termination: Ensures reliable solder joints and mechanical stability in SMT assemblies.
• Wide Operating Range: Performs reliably in industrial and automotive-grade applications (though not PPAP/AEC-Q200 certified).

GUS-QS8A-02-7871-GG Applications

This resistor network excels in:

• Signal Conditioning: Precision attenuation in ADC/DAC interfaces.
• Voltage Division: Reference networks in power supplies and sensor circuits.
• Medical/Test Equipment: Stable performance in diagnostic devices.
• Industrial Controls: Robust operation in PLCs and motor drives.
• Telecom Infrastructure: High-frequency signal integrity in RF modules.

Conclusion of GUS-QS8A-02-7871-GG

The GUS-QS8A-02-7871-GG combines precision, power efficiency, and compactness, making it a standout choice for engineers requiring reliable resistor networks. Its thin film construction, isolated design, and wide thermal range address challenges in high-accuracy systems, while the QSOP package ensures compatibility with modern SMT processes. Though not automotive-grade, its performance suits industrial, medical, and telecom applications where stability and miniaturization are critical.