TT Electronics/IRC

GUS-QS8A-01-1303-JF

GUS-QS8A-01-1303-JF Description

The GUS-QS8A-01-1303-JF from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a 16-pin QSOP package with gull wing termination, this surface-mount device offers a 130K Ohm resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient. Its isolated (ISOL) circuit design ensures independent resistor functionality, making it ideal for complex circuit designs. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it operates reliably across a wide temperature range of -55°C to +125°C, derated from 70°C to 125°C. The compact dimensions (4.9mm x 6.02mm x 1.47mm) and tight tolerances (±0.1mm height/length, ±0.2mm depth) ensure compatibility with high-density PCB layouts.

GUS-QS8A-01-1303-JF Features

• Thin Film Technology: Delivers superior stability, low noise, and precision compared to thick-film alternatives.
• High Power Handling: 0.75W total dissipation (0.1W per resistor) supports robust performance in power-sensitive designs.
• Isolated Resistors: Independent circuits (ISOL) enable flexible routing and reduced crosstalk in multi-channel systems.
• Extended Temperature Range: Operates up to 125°C, suitable for industrial and automotive-adjacent environments (though not PPAP/automotive-certified).
• QSOP Package: 16-pin gull-wing SMD design with 0.64mm pitch ensures reliable soldering and space efficiency.
• Non-RoHS Compliant: Suitable for legacy or specialized applications requiring non-RoHS materials.

GUS-QS8A-01-1303-JF Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Medical Electronics: Isolated resistor networks for patient monitoring equipment.
• Industrial Controls: High-temperature-tolerant circuits in PLCs and sensors.
• Test & Measurement: Calibration and reference circuits due to low TCR (±100ppm/°C).
• Telecom Infrastructure: Impedance matching and termination in high-frequency modules.

Conclusion of GUS-QS8A-01-1303-JF

The GUS-QS8A-01-1303-JF excels in precision, power efficiency, and thermal resilience, making it a standout choice for isolated resistor network applications. Its thin film construction, compact QSOP package, and high operating temperature address challenges in industrial, medical, and telecom systems. While not automotive-grade, its performance-to-size ratio and reliability justify its use in demanding electronic designs. Engineers seeking a stable, high-density resistor array with low tolerance drift will find this model a compelling solution.