TT Electronics/IRC

GUS-QS8B-03-7151-JF

GUS-QS8B-03-7151-JF Description

The GUS-QS8B-03-7151-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 7.15KΩ 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 temperature range (70°C to 125°C). The gull-wing termination and compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained PCB designs.

GUS-QS8B-03-7151-JF Features

• Thin-Film Technology: Offers superior stability, low noise, and tight TCR (±25ppm/°C) compared to thick-film alternatives.
• High Power Handling: 0.05W per resistor (0.75W total) enables robust operation in demanding circuits.
• Precision Tolerance: 5% resistance tolerance ensures consistent performance in analog and digital systems.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and automotive environments (non-automotive PPAP).
• Compact QSOP Package: 16-pin gull-wing SMD design with 0.64mm pitch for high-density layouts.
• Extended Temperature Range: Operates reliably from -55°C to +125°C (derated power at 70°C+).

GUS-QS8B-03-7151-JF Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks and sensor interfaces due to low TCR.
• Voltage Division: Used in precision measurement equipment and test instrumentation.
• Industrial Controls: Suitable for PLCs, motor drives, and power supplies requiring stable resistance.
• Communications: Embedded in RF modules and filtering circuits for impedance matching.
• Medical Devices: Low-noise performance benefits patient monitoring systems.

Conclusion of GUS-QS8B-03-7151-JF

The GUS-QS8B-03-7151-JF combines thin-film precision, high power density, and compact form factor, making it a standout choice for engineers designing high-reliability electronics. While not RoHS-compliant, its wide operating range and robust construction cater to industrial, medical, and communication systems where accuracy and durability are critical. Its QSOP package and gull-wing terminals further simplify assembly in automated SMT processes.