TT Electronics/IRC

GUS-QS0B-03-3321-JF

GUS-QS0B-03-3321-JF Description

The GUS-QS0B-03-3321-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 19 resistors with a 3.32KΩ resistance value, 5% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C derated power range. Encased in a 20-pin QSOP package with gull-wing terminations, this surface-mount device offers a compact footprint (8.66mm × 6.02mm × 1.47mm) and a 1W total power rating (0.05W per resistor). Its 100V maximum voltage rating and thin-film technology provide superior accuracy and reliability in demanding environments.

GUS-QS0B-03-3321-JF Features

• High-Density Integration: 19 resistors in a QSOP-20 package save PCB space.
• Precision Thin Film: Delivers low TCR (±25ppm/°C) and tight tolerance (5%) for stable signal conditioning.
• Robust Construction: Gull-wing terminations and surface-mount design ensure mechanical durability.
• Wide Temperature Range: Operates reliably from -55°C to +125°C (derated power up to 125°C).
• Non-Automotive Grade: Ideal for industrial and commercial applications where PPAP compliance is not required.
• Tube Packaging: Facilitates automated assembly processes.

GUS-QS0B-03-3321-JF Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces.
• Medical Electronics: Precision instrumentation requiring low drift.
• Industrial Controls: PLCs, sensor calibration circuits.
• Telecom Infrastructure: Line termination, impedance matching.
• Test & Measurement Equipment: High-accuracy reference networks.

Conclusion of GUS-QS0B-03-3321-JF

The GUS-QS0B-03-3321-JF combines space efficiency, thermal stability, and thin-film precision, making it a superior choice for applications demanding consistent performance in compact designs. Its non-automotive status and tube packaging cater to high-volume manufacturing, while the QSOP form factor ensures compatibility with modern SMD workflows. For engineers prioritizing reliability and miniaturization, this resistor network delivers an optimal balance of technical specifications and cost-effectiveness.