TT Electronics/IRC

GUS-QS8A-01-1333-GA

GUS-QS8A-01-1333-GA Description

The GUS-QS8A-01-1333-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device features 8 isolated resistors, each with a 133K Ohm resistance value and a tight 2% tolerance. With a power rating of 0.75W (3/4W) total and 0.1W (1/10W) per resistor, it operates reliably across a temperature range of -70°C to +125°C, making it suitable for demanding environments. The ±100ppm/°C temperature coefficient ensures stable performance under thermal variations. Its gull-wing termination and 0.64mm terminal pitch facilitate easy surface-mount (SMD) assembly, while the compact 4.9mm x 6.02mm x 1.47mm footprint saves PCB space.

GUS-QS8A-01-1333-GA Features

• High Precision: Thin-film technology delivers low noise and excellent stability for signal conditioning.
• Robust Construction: QSOP package with 100V maximum voltage rating ensures durability in high-voltage circuits.
• Thermal Resilience: Operates at derated power up to 125°C, outperforming standard thick-film networks.
• Isolated Resistors: 8 independent resistors (ISOL circuit designator) prevent crosstalk in multi-channel systems.
• Efficient PCB Integration: Gull-wing leads and 0.64mm pitch simplify automated assembly.
• Non-Automotive Grade: Ideal for industrial and commercial applications where PPAP compliance is not required.

GUS-QS8A-01-1333-GA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Medical Electronics: Patient monitoring systems requiring stable resistance under thermal stress.
• Test & Measurement Equipment: High-accuracy signal conditioning and calibration.
• Industrial Controls: Isolated signal paths in PLCs and sensor interfaces.
• Communication Systems: RF matching networks and impedance control.

Conclusion of GUS-QS8A-01-1333-GA

The GUS-QS8A-01-1333-GA combines thin-film precision, thermal stability, and compact SMD design for critical electronic systems. Its isolated resistors, wide temperature range, and high power density make it a superior alternative to conventional thick-film arrays. While not RoHS-compliant, it remains a top choice for industrial, medical, and instrumentation applications demanding reliability and performance. Packaged in tubes for safe handling, this model ensures consistent quality for high-volume production.