TT Electronics/IRC

GUS-QS8B-03-1301-JG

GUS-QS8B-03-1301-JG Description

The GUS-QS8B-03-1301-JG 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 15 resistors with a 1.3K Ohm resistance value, offering a 5% tolerance and a low ±25ppm/°C temperature coefficient for stable operation across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it balances compactness with robust power handling. The gull-wing termination ensures reliable solder joints, while the 100V maximum voltage rating enhances versatility in demanding circuits.

GUS-QS8B-03-1301-JG Features

• Precision Thin Film Technology: Delivers superior stability and low noise compared to thick-film alternatives.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High-Density Integration: 15 resistors in a 16-pin configuration optimize space in multi-channel designs.
• Extended Temperature Range: Operates reliably up to 125°C, ideal for industrial and automotive-adjacent applications (though not PPAP/automotive-certified).
• Low TCR (±25ppm/°C): Minimizes resistance drift under thermal stress, critical for precision analog circuits.
• Tube Packaging: Protects components during handling and assembly.

GUS-QS8B-03-1301-JG Applications

This resistor network excels in:

• Signal Conditioning Circuits: Voltage dividers, pull-up/pull-down networks in ADCs/DACs.
• Industrial Control Systems: PLCs, sensor interfaces requiring stable resistance under thermal cycling.
• Test & Measurement Equipment: Calibration modules, precision instrumentation.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency PCBs.
• Power Management: Feedback networks in DC-DC converters, where low TCR is critical.

Conclusion of GUS-QS8B-03-1301-JG

The GUS-QS8B-03-1301-JG stands out for its thin-film precision, compact footprint, and robust thermal performance, making it a top choice for engineers prioritizing reliability in space-constrained, high-temperature environments. While not RoHS-compliant or automotive-grade, its low TCR, high power density, and gull-wing SMD design offer a compelling solution for industrial, telecom, and precision electronics. For designs demanding tight tolerance and minimal drift, this network delivers exceptional value.