TT Electronics/IRC

GUS-QS8B-00-1402-J

GUS-QS8B-00-1402-J Description

The GUS-QS8B-00-1402-J 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, each with a 14K Ohm resistance and a 5% tolerance, delivering a total power rating of 0.75W (3/4W). The device operates within a wide temperature range of 70°C to 125°C and features a ±250ppm/°C temperature coefficient, ensuring stable performance under thermal stress. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in automated SMT processes.

GUS-QS8B-00-1402-J Features

• Thin-Film Technology: Offers superior stability, low noise, and tight tolerance compared to thick-film alternatives.
• High Power Density: 0.05W per resistor (1/20W) enables compact designs without sacrificing thermal performance.
• Robust Construction: Rectangular QSOP package with dimensions of 4.9mm (L) x 6.02mm (D) x 1.47mm (H) and tight tolerances (±0.1mm height, ±0.2mm depth).
• Automation-Friendly: Gull-wing leads and 100V maximum voltage rating ensure compatibility with high-speed pick-and-place systems.
• Non-Automotive Grade: Ideal for industrial and commercial applications where PPAP compliance is not required.

GUS-QS8B-00-1402-J Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in analog/digital circuits.
• Medical Electronics: Low-noise sensor interfaces and instrumentation amplifiers.
• Test & Measurement Equipment: High-accuracy reference circuits and calibration modules.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.
• Industrial Controls: Durable solutions for PLCs and motor drivers operating in elevated temperatures.

Conclusion of GUS-QS8B-00-1402-J

The GUS-QS8B-00-1402-J combines thin-film precision, high power handling, and compact form factor, making it a versatile choice for demanding electronics. Its non-RoHS status may limit use in eco-regulated markets, but its performance-to-size ratio and industrial-grade reliability justify adoption in professional and embedded systems. For designs requiring stable resistance networks with minimal drift, this model stands out among similar QSOP alternatives.