TT Electronics/IRC

GUS-QS8A-01-1132-JB

GUS-QS8A-01-1132-JB Description

The GUS-QS8A-01-1132-JB 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 11.3KΩ resistance value (5% tolerance) and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable power handling in compact designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy soldering and high-density mounting.

GUS-QS8A-01-1132-JB Features

• High Precision: Thin-film technology ensures low noise and tight tolerance (±5%).
• Robust Construction: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerances for consistent placement.
• Isolated Resistors: 8 independent 11.3KΩ resistors (ISOL circuit designator) for flexible circuit design.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Thermal Stability: Operates reliably from -55°C to +125°C (derated power up to 125°C).
• Industrial Compliance: EAR99 ECCN classification, though non-RoHS compliant.

GUS-QS8A-01-1132-JB Applications

Ideal for precision analog circuits, signal conditioning, and voltage division in:

• Test & Measurement Equipment: High-accuracy multichannel systems.
• Medical Devices: Isolation-critical applications like patient monitoring.
• Industrial Controls: PLCs and sensor interfaces requiring stable resistance.
• Telecom Infrastructure: Signal processing in base stations and routers.
• Aerospace & Defense: Ruggedized electronics where temperature stability is critical.

Conclusion of GUS-QS8A-01-1132-JB

The GUS-QS8A-01-1132-JB excels in space-constrained, high-reliability applications due to its thin-film accuracy, isolated resistor design, and robust thermal performance. While not suited for automotive (non-PPAP) or RoHS-regulated environments, it is a top choice for industrial, medical, and telecom systems demanding precision and durability. Its QSOP gull-wing package ensures compatibility with automated assembly processes, making it a versatile solution for modern electronics.