TT Electronics/IRC

GUS-QS8B-03-1472-JF

GUS-QS8B-03-1472-JF Description

The GUS-QS8B-03-1472-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, each with a 14.7KΩ resistance value and a tight ±5% tolerance. It operates within a wide temperature range of 70°C to 125°C (derated) and delivers a total power rating of 0.75W (3/4W), with 0.05W (1/20W) per resistor. The ±25ppm/°C temperature coefficient ensures stability in fluctuating thermal environments, while the 100V maximum voltage rating enhances reliability in high-voltage circuits.

GUS-QS8B-03-1472-JF Features

• Compact & Robust: Housed in a QSOP package (4.9mm x 6.02mm x 1.47mm) with gull-wing terminations for secure PCB mounting.
• Precision Engineering: Thin-film technology provides superior accuracy and low noise, ideal for signal conditioning.
• High Power Handling: 0.75W total dissipation supports demanding applications without derating.
• Stable Performance: ±25ppm/°C TCR minimizes resistance drift under thermal stress.
• Automation-Friendly: Tube packaging ensures compatibility with pick-and-place assembly processes.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial uses where PPAP compliance is not required.

GUS-QS8B-03-1472-JF Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces.
• Medical Electronics: Precision instrumentation requiring stable resistance values.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency circuits.
• Industrial Control Systems: Sensor calibration, feedback networks in power supplies.
• Test & Measurement Equipment: Where low TCR and tight tolerances are critical.

Conclusion of GUS-QS8B-03-1472-JF

The GUS-QS8B-03-1472-JF combines high power density, precision thin-film technology, and compact packaging, making it a standout choice for engineers prioritizing reliability in harsh environments. Its non-compliant RoHS status may limit use in eco-sensitive designs, but its performance-to-size ratio and thermal stability make it ideal for industrial, telecom, and medical applications demanding consistent electrical characteristics.