TT Electronics/IRC

GUS-QS8B-02-6342-JF

GUS-QS8B-02-6342-JF Description

The GUS-QS8B-02-6342-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device integrates 15 resistors with a 63.4K Ohm resistance value and a tight ±5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it delivers robust performance in compact designs. The ±50ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for stable operation across a wide 70 to 125°C derated power range. Its gull-wing termination and QSOP package (4.9mm x 6.02mm x 1.47mm) ensure easy PCB integration.

GUS-QS8B-02-6342-JF Features

• High-Density Integration: 15 resistors in a 16-pin QSOP, saving board space.
• Precision Thin-Film Technology: Delivers low noise and high stability for sensitive circuits.
• Wide Temperature Range: Operates reliably from -55°C to 125°C (derated to 70°C at full power).
• Robust Power Handling: 0.75W total dissipation (0.05W per resistor) with 100V maximum voltage rating.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch for seamless SMD placement.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance isn’t required.

GUS-QS8B-02-6342-JF Applications

This resistor network excels in:

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in ADC/DAC circuits.
• Precision Instrumentation: Medical devices, test equipment, and sensor interfaces requiring low TCR drift.
• Communication Systems: Impedance matching and termination in high-frequency PCBs.
• Industrial Controls: PLCs, motor drives, and power supplies where space-efficient resistance arrays are critical.
• Consumer Electronics: Compact designs like wearables and IoT modules benefiting from its thin-film reliability.

Conclusion of GUS-QS8B-02-6342-JF

The GUS-QS8B-02-6342-JF combines high density, precision, and thermal resilience in a surface-mount package, making it a superior choice for engineers prioritizing miniaturization and signal integrity. While not PPAP or automotive-grade, its thin-film technology and wide operating range cater to demanding industrial and commercial applications. For designs requiring stable, space-saving resistor networks, this model stands out for its balance of performance and cost-effectiveness.