TT Electronics/IRC

GUS-QS0B-03-6810-JD

GUS-QS0B-03-6810-JD Description

The GUS-QS0B-03-6810-JD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 19 resistors with a 681Ω resistance value, 5% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP package with gull-wing termination, this surface-mount device offers a compact footprint (8.66mm x 6.02mm x 1.47mm) and a seated height of 1.63mm, making it ideal for space-constrained PCB designs. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it balances power handling with precision.

GUS-QS0B-03-6810-JD Features

• Thin-Film Technology: Delivers superior stability, low noise, and tight tolerance (±25ppm/°C) for precision circuits.
• High-Density Integration: 19 resistors in a QSOP package reduce board space versus discrete components.
• Robust Power Handling: 1W total dissipation (0.05W per resistor) at 125°C maximum operating temperature.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm terminal pitch ensure compatibility with high-speed SMT processes.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance isn’t required.

GUS-QS0B-03-6810-JD Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and gain networks in data acquisition systems.
• Medical Electronics: Stable biasing circuits in portable diagnostic equipment.
• Telecom Infrastructure: Impedance matching and termination in high-frequency RF modules.
• Industrial Controls: Robust performance in PLCs and sensor interfaces under varying temperatures.
• Test & Measurement Equipment: Low-drift reference networks for calibration devices.

Conclusion of GUS-QS0B-03-6810-JD

The GUS-QS0B-03-6810-JD stands out for its thin-film precision, compact QSOP packaging, and balanced power-to-size ratio. While not PPAP or automotive-grade, its ±25ppm/°C stability and 1W rating make it a reliable choice for industrial and telecom designs requiring repeatable performance. The 20-pin gull-wing configuration simplifies assembly, and the 681Ω BUS network reduces component count in multi-channel systems. For engineers prioritizing density, stability, and cost-efficiency, this resistor network delivers a compelling solution.