TT Electronics/IRC

GUS-QS8B-03-2151-J

GUS-QS8B-03-2151-J Description

The GUS-QS8B-03-2151-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount assemblies. This 16-pin QSOP device integrates 15 resistors, each with a 2.15KΩ resistance value and a tight ±5% tolerance, ensuring consistent performance across demanding environments. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability over a wide operating temperature range of 70°C to 125°C. The network supports a maximum voltage rating of 100V and offers a total power rating of 0.75W (3/4W), distributed as 0.05W (1/20W) per resistor, making it suitable for power-sensitive designs.

GUS-QS8B-03-2151-J Features

• Compact & Robust: Housed in a QSOP package with gull-wing terminals, it features a 4.9mm × 6.02mm footprint and a low 1.47mm profile, ideal for space-constrained PCBs.
• Precision Thin Film: Delivers low noise and high accuracy, critical for analog signal conditioning and voltage division.
• Wide Temperature Range: Operates reliably up to 125°C, outperforming standard networks in high-heat environments.
• Automated Assembly Friendly: Tube packaging and 0.64mm terminal pitch streamline pick-and-place processes.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation applications where RoHS compliance is not mandatory.

GUS-QS8B-03-2151-J Applications

• Signal Processing: Precision dividers and pull-up/down networks in data acquisition systems.
• Power Management: Load sharing and current sensing in DC-DC converters and power supplies.
• Industrial Controls: Stable resistance paths in PLC modules and sensor interfaces.
• Telecom Infrastructure: Impedance matching and termination in high-frequency communication PCBs.

Conclusion of GUS-QS8B-03-2151-J

The GUS-QS8B-03-2151-J combines high-density integration, thermal resilience, and thin-film precision, making it a superior choice for engineers prioritizing reliability in harsh operating conditions. Its non-automotive focus and industrial-grade construction cater to specialized sectors requiring robust performance without regulatory overhead. For designs demanding tight tolerance networks with minimal drift, this model stands out among resistor arrays.