TT Electronics/IRC

GUS-QS0B-03-3830-JD

GUS-QS0B-03-3830-JD Description

The GUS-QS0B-03-3830-JD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 19-resistor array features a 383 Ω resistance value per resistor with a 5% tolerance and a ±25 ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 20-pin QSOP package with gull-wing termination, it offers a compact footprint (8.66 mm length × 6.02 mm depth × 1.47 mm height) and a 0.64 mm terminal pitch, making it ideal for space-constrained designs. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in demanding circuits.

GUS-QS0B-03-3830-JD Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability compared to thick-film alternatives.
• High-Density Integration: Combines 19 resistors in a QSOP package, reducing board space and simplifying layout.
• Robust Performance: Operates at derated power up to 125°C, suitable for industrial and commercial environments.
• Precision Specifications: ±25 ppm/°C TCR and 5% tolerance ensure consistent performance in analog and mixed-signal circuits.
• Mechanical Durability: Gull-wing leads provide reliable solder joints for surface-mount applications.
• Non-Automotive Grade: Optimized for general-purpose use where PPAP compliance is not required.

GUS-QS0B-03-3830-JD Applications

This resistor network excels in:

• Voltage Division & Pull-Up/Down Circuits: Precision networks for ADC/DAC interfaces.
• Signal Conditioning: Stable termination in communication and sensor systems.
• Industrial Control Systems: Durable performance in PLCs and motor drives.
• Test & Measurement Equipment: Low-drift resistance for calibration circuits.
• Consumer Electronics: Space-saving solution for compact devices like wearables and IoT modules.

Conclusion of GUS-QS0B-03-3830-JD

The GUS-QS0B-03-3830-JD stands out for its thin-film precision, high component density, and thermal resilience, making it a versatile choice for engineers prioritizing accuracy and reliability. While not RoHS-compliant, its 1W power handling and wide temperature range make it ideal for industrial, telecom, and instrumentation designs. For applications demanding tight tolerance and minimal drift in a compact form factor, this network delivers exceptional value.