TT Electronics/IRC

GUS-QS8A-02-1303-FF

GUS-QS8A-02-1303-FF Description

The GUS-QS8A-02-1303-FF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 130K Ohm resistance value with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Packaged in a 16-pin QSOP with gull-wing SMD termination, it offers a compact footprint (4.9mm × 6.02mm × 1.47mm) ideal for space-constrained PCB designs. The 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating make it suitable for moderate-power applications, while its 100V maximum voltage rating ensures reliability in high-voltage circuits.

GUS-QS8A-02-1303-FF Features

• Precision Thin Film Technology: Delivers superior accuracy (±1%) and low TCR (±50ppm/°C) for stable performance.
• Isolated Circuit Design (ISOL): Each resistor operates independently, eliminating crosstalk in sensitive circuits.
• Robust Construction: QSOP package with gull-wing leads ensures reliable surface-mount attachment and thermal stability.
• Wide Temperature Range: Operates from -70°C to +125°C, making it suitable for harsh environments.
• High Power Density: 0.75W total power dissipation in a compact form factor.
• Non-Automotive, Non-PPAP: Ideal for industrial, telecom, and instrumentation applications where automotive compliance is not required.

GUS-QS8A-02-1303-FF Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Medical Electronics: Isolated measurement systems requiring high accuracy and stability.
• Test & Measurement Equipment: Calibration circuits and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power supply feedback loops.
• Telecom Infrastructure: RF matching networks and line termination.

Conclusion of GUS-QS8A-02-1303-FF

The GUS-QS8A-02-1303-FF stands out for its precision, isolation, and compact power handling, making it a top choice for engineers designing high-reliability electronics. Its thin-film technology and wide temperature range cater to demanding applications, while the QSOP package ensures compatibility with automated assembly processes. Though not RoHS-compliant, its performance in industrial, medical, and telecom systems justifies its use where regulatory exemptions apply. For designs requiring stable, isolated resistors in a small footprint, this model delivers exceptional value.