TT Electronics/IRC

GUS-QS8B-02-1050-JG

GUS-QS8B-02-1050-JG Description

The GUS-QS8B-02-1050-JG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors with a 105Ω resistance value, offering a 5% tolerance and a ±50ppm/°C temperature coefficient for stable operation across a 70°C to 125°C derated power range. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in compact, high-density circuits. Its gull-wing termination and 0.64mm terminal pitch ensure compatibility with automated SMD processes, while the 1.47mm profile suits space-constrained designs.

GUS-QS8B-02-1050-JG Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and stable performance compared to thick-film alternatives.
• High Power Density: 0.75W total dissipation in a compact 4.9mm × 6.02mm footprint, ideal for power-sensitive applications.
• Wide Temperature Range: Operates up to 125°C with derated power, ensuring reliability in harsh environments.
• BUS Circuit Design: Simplifies PCB layout for bus termination, pull-up/pull-down networks, and voltage division.
• Robust Packaging: QSOP tube packaging protects components during handling and assembly.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and consumer electronics where PPAP compliance isn’t required.

GUS-QS8B-02-1050-JG Applications

• Signal Conditioning: Precision voltage dividers and impedance matching in data acquisition systems.
• Bus Termination: DDR memory, CAN, and SPI interfaces requiring stable termination resistors.
• Portable Electronics: Space-constrained devices like wearables and IoT modules benefit from its low-profile design.
• Test & Measurement Equipment: High-accuracy instrumentation leveraging thin-film stability.
• Power Management: Distributed power rails in FPGA/ASIC designs due to its derated power handling.

Conclusion of GUS-QS8B-02-1050-JG

The GUS-QS8B-02-1050-JG resistor network stands out for its thin-film precision, high power density, and compact form factor, making it a versatile choice for modern electronics. While not RoHS-compliant, its wide operating range and ease of integration cater to industrial and telecom applications demanding reliability in thermally challenging environments. Engineers will appreciate its balanced performance in signal integrity and power dissipation, particularly in high-speed digital and analog circuits.