TT Electronics/IRC

GUS-QS0B-03-3651-GD

GUS-QS0B-03-3651-GD Description

The GUS-QS0B-03-3651-GD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 19 resistors in a 20-pin QSOP package with a 3.65KΩ resistance value per resistor, offering a tight 2% tolerance and a low ±25ppm/°C temperature coefficient. The device operates over a wide temperature range of 70°C to 125°C with a derated power rating, ensuring reliability in demanding environments. Its 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for high-density circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GUS-QS0B-03-3651-GD Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Handling: 1W total dissipation (0.05W per resistor) for robust operation.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial applications.
• Automotive-Grade Alternatives: While not automotive-qualified, its performance parallels higher-tier components.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring specific material compliance.

GUS-QS0B-03-3651-GD Applications

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Stable resistance networks for diagnostic equipment.
• Industrial Control Systems: Reliable performance in PLCs and motor drives.
• Telecommunications: High-frequency signal processing with minimal drift.
• Legacy Military/Aerospace: Non-RoHS compliance aligns with certain defense requirements.

Conclusion of GUS-QS0B-03-3651-GD

The GUS-QS0B-03-3651-GD excels in precision and reliability, leveraging thin-film technology and a compact QSOP package for space-constrained designs. Its 2% tolerance, low TCR, and high power rating distinguish it from generic resistor arrays, making it ideal for mission-critical analog circuits. While not PPAP or automotive-certified, its performance suits industrial, medical, and telecom applications where stability and accuracy are paramount. For engineers seeking a cost-effective, high-performance network resistor, this model offers a compelling balance of specifications and durability.