TT Electronics/IRC

GUS-QS0B-03-8200-GF

GUS-QS0B-03-8200-GF Description

The GUS-QS0B-03-8200-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP (Quarter Small Outline Package) device features 19 resistors, each with a 820Ω resistance value and a tight 2% tolerance, ensuring reliable signal integrity in compact circuits. With a ±25ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature range of 70°C to 125°C. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GUS-QS0B-03-8200-GF Features

• Precision Thin Film Technology: Ensures low noise and high stability.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• High Power Density: 1W total dissipation (distributed across 19 resistors) for efficient thermal management.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Automotive-Grade Alternatives: While not automotive-qualified, its robustness suits industrial and telecom applications.
• Non-RoHS Compliant: Ideal for legacy or specialized systems requiring non-compliant materials.

GUS-QS0B-03-8200-GF Applications

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Industrial Controls: Stable resistance in PLC modules, motor drives, and instrumentation.
• Telecommunications: Line termination and impedance matching in high-frequency circuits.
• Medical Electronics: Reliable performance in diagnostic equipment where consistency is critical.
• Legacy Systems: Upgrades or repairs for non-RoHS-compliant designs.

Conclusion of GUS-QS0B-03-8200-GF

The GUS-QS0B-03-8200-GF excels in precision, power efficiency, and compactness, making it a standout choice for high-density PCB designs requiring stable resistance networks. Its thin-film construction, tight tolerances, and robust thermal performance cater to industrial, telecom, and medical applications. While not automotive-grade, its reliability and QSOP form factor offer a competitive edge over bulkier alternatives. Engineers seeking a balance of performance and space savings will find this resistor network indispensable.