TT Electronics/IRC

GUS-QS8B-02-6191-J

GUS-QS8B-02-6191-J Description

The GUS-QS8B-02-6191-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 15 resistors in a 16-pin QSOP package with a 6.19KΩ resistance value (5% tolerance) and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The device offers a 0.75W (3/4W) total power rating (0.05W per resistor) and supports a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design make it ideal for automated assembly processes. The compact 4.9mm × 6.02mm × 1.47mm footprint with tight tolerances (±0.1mm in length/height, ±0.2mm in depth) ensures reliable integration in space-constrained PCBs.

GUS-QS8B-02-6191-J Features

• High-Density Integration: 15 resistors in a 16-pin QSOP package optimize board space.
• Precision Thin-Film Technology: Delivers low TCR (±50ppm/°C) and tight tolerance (5%) for stable operation.
• Robust Power Handling: 0.75W total dissipation (0.05W per resistor) at up to 125°C.
• Automation-Friendly: Gull-wing SMD termination and tube packaging streamline pick-and-place processes.
• Wide Voltage Compatibility: 100V maximum rating suits industrial and instrumentation circuits.
• Non-Automotive/Non-PPAP: Ideal for commercial and industrial applications without stringent automotive compliance requirements.

GUS-QS8B-02-6191-J Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks in op-amp designs.
• Industrial Control Systems: Durable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance in multimeters, oscilloscopes, and calibration tools.
• Communication Hardware: Impedance matching in RF modules and data acquisition systems.
• Medical Electronics: Reliable operation in diagnostic devices where temperature stability is critical.

Conclusion of GUS-QS8B-02-6191-J

The GUS-QS8B-02-6191-J combines high-density integration, thin-film precision, and robust power handling in a compact QSOP package. Its 5% tolerance, low TCR, and 100V rating make it a versatile choice for industrial, medical, and communication systems. While not PPAP or automotive-qualified, it offers cost-effective reliability for commercial applications. Engineers will appreciate its balance of performance and manufacturability, particularly in space-sensitive designs requiring stable resistance networks.