TT Electronics/IRC

GUS-QS0B-03-7680-JA

GUS-QS0B-03-7680-JA Description

The GUS-QS0B-03-7680-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount circuits. This 20-pin QSOP package integrates 19 resistors, each with a 768Ω resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. With a ±25ppm/°C temperature coefficient, it maintains stable performance across a 70°C to 125°C operating range, derated for power. 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 0.64mm terminal pitch facilitate easy PCB assembly, while the compact 8.66mm x 6.02mm x 1.47mm footprint saves board space.

GUS-QS0B-03-7680-JA Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and stability compared to thick-film alternatives.
• High-Density Integration: 19 resistors in a QSOP package optimize space without compromising performance.
• Wide Temperature Range: Operates reliably from -55°C to +125°C (derated above 70°C).
• Robust Construction: Rectangular QSOP case with a 1.63mm seated height ensures mechanical durability.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance isn’t required.
• Tube Packaging: Protects components during handling and storage.

GUS-QS0B-03-7680-JA Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers and feedback networks in op-amp circuits.
• Communication Systems: Impedance matching and termination in high-frequency PCBs.
• Test & Measurement Equipment: Stable reference resistors for calibration devices.
• Power Management: Voltage scaling in DC-DC converters and power supplies.
• Industrial Controls: Durable solution for PLCs and sensor interfaces.

Conclusion of GUS-QS0B-03-7680-JA

The GUS-QS0B-03-7680-JA combines thin-film precision, compact design, and thermal resilience, making it a standout choice for engineers prioritizing reliability in tight layouts. While not RoHS-compliant or automotive-grade, its 5% tolerance and ±25ppm/°C stability cater to cost-sensitive yet performance-critical designs. Ideal for telecom, industrial, and instrumentation applications, this network simplifies circuit design while reducing component count. For projects demanding repeatable accuracy in harsh environments, this TT Electronics/IRC offering delivers exceptional value.