TT Electronics/IRC

GUS-QS8A-03-1823-JF

GUS-QS8A-03-1823-JF Description

The GUS-QS8A-03-1823-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 8 isolated resistors, each with a 182KΩ resistance value and a tight ±5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and ±25ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -55°C to +125°C. The gull-wing termination and 0.64mm terminal pitch facilitate robust soldering in automated SMT processes.

GUS-QS8A-03-1823-JF Features

• Precision Thin Film Technology: Offers low noise and high stability for sensitive circuits.
• High Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Isolated Resistors (ISOL): Independent resistors reduce crosstalk in multi-channel designs.
• Compact QSOP Package: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length).
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Non-RoHS Compliant: Ideal for legacy or specialized systems requiring traditional materials.

GUS-QS8A-03-1823-JF Applications

• Analog Signal Processing: Precision dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management modules.
• Telecommunications: Line termination, impedance matching in RF/high-speed PCBs.
• Test & Measurement Equipment: Calibration circuits, reference voltage networks.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical subsystems.

Conclusion of GUS-QS8A-03-1823-JF

The GUS-QS8A-03-1823-JF excels in space-constrained, high-reliability designs requiring isolated thin-film resistors with low TCR and robust power handling. Its QSOP gull-wing package ensures compatibility with modern SMT workflows, while the 182KΩ value caters to precise analog applications. Though not RoHS-compliant, it remains a preferred choice for legacy or niche systems demanding stable performance under thermal stress. Engineers will value its balance of precision, power efficiency, and compact form factor in critical circuit designs.