TT Electronics/IRC

GUS-QS8B-03-3902-JF

GUS-QS8B-03-3902-JF Description

The GUS-QS8B-03-3902-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 39K Ohm resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and ±25ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature range of 70°C to 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating enhances durability in high-voltage environments. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial applications.

GUS-QS8B-03-3902-JF Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive circuits.
• Compact QSOP Package: Measures 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height, ±0.2mm depth).
• High Power Handling: 0.05W per resistor (total 0.75W) supports energy-efficient designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Gull-Wing SMD Termination: Enables robust soldering and high-density PCB layouts.
• Non-Compliant with EU RoHS: Suitable for legacy or specialized applications where RoHS is not required.

GUS-QS8B-03-3902-JF Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers in instrumentation and sensor interfaces.
• Industrial Control Systems: Stable resistance networks for PLCs and motor drives.
• Telecommunications Equipment: Signal conditioning in RF and baseband circuits.
• Medical Electronics: Reliable performance in diagnostic and monitoring devices.
• Test & Measurement Tools: High-accuracy calibration and reference circuits.

Conclusion of GUS-QS8B-03-3902-JF

The GUS-QS8B-03-3902-JF stands out for its thin-film precision, compact form factor, and robust power handling, making it a superior choice for engineers requiring stable, high-density resistor networks. Its wide temperature range and gull-wing SMD compatibility ensure versatility across industrial, telecom, and medical applications. While not RoHS-compliant, it remains a dependable solution for non-regulated or legacy systems. For designs demanding low TCR (±25ppm/°C) and 5% tolerance, this TT Electronics/IRC offering delivers exceptional performance and reliability.