TT Electronics/IRC

GUS-QS8A-01-4532-JB

GUS-QS8A-01-4532-JB Description

The GUS-QS8A-01-4532-JB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP package features 8 isolated resistors, each with a 45.3KΩ resistance, 5% tolerance, and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 0.1W per resistor, it offers robust power handling in a compact 4.9mm x 6.02mm x 1.47mm surface-mount package. The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB assembly, while its 100V maximum voltage rating makes it suitable for high-voltage circuits.

GUS-QS8A-01-4532-JB Features

• Isolated Resistor Network: Eight 45.3KΩ resistors with 5% tolerance for precise signal conditioning.
• Thin-Film Technology: Delivers low noise, high stability, and tight TCR (±100ppm/°C).
• High Power Handling: 0.75W total (0.1W per resistor) at 125°C maximum operating temperature.
• Compact QSOP Package: 4.9mm x 6.02mm footprint with 1.47mm profile, ideal for space-constrained designs.
• Gull-Wing SMD Termination: Ensures secure PCB mounting and compatibility with automated assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GUS-QS8A-01-4532-JB Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: Signal conditioning in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Medical Electronics: Isolated signal paths in diagnostic and monitoring devices.
• Automotive & Aerospace (non-Automotive PPAP): Non-critical circuits where reliability and thermal performance are key.

Conclusion of GUS-QS8A-01-4532-JB

The GUS-QS8A-01-4532-JB stands out for its thin-film precision, isolated resistor design, and robust power handling in a compact QSOP package. Its wide temperature range, low TCR, and high voltage tolerance make it ideal for demanding applications in industrial, medical, and instrumentation fields. While not PPAP or Automotive-qualified, it offers exceptional value for high-reliability, space-efficient designs requiring stable resistance networks.