TT Electronics/IRC

GUS-QS8A-01-88R7-JF

GUS-QS8A-01-88R7-JF Description

The GUS-QS8A-01-88R7-JF from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a 16-pin QSOP package with gull-wing SMD termination, it features an 88.7Ω resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient. The device operates within a 70°C to 125°C derated power range, with a maximum operating temperature of 125°C, ensuring reliability in demanding environments. Its 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor make it suitable for power-sensitive designs. The compact 4.9mm × 6.02mm × 1.47mm footprint and isolated (ISOL) circuit design enhance flexibility in PCB layouts.

GUS-QS8A-01-88R7-JF Features

• Thin Film Technology: Delivers superior stability, low noise, and tight TCR performance.
• High Power Handling: 0.75W total (0.1W per resistor) with a 100V maximum voltage rating.
• Wide Temperature Range: Operates from 70°C to 125°C (derated) with a 125°C maximum.
• Compact QSOP Package: 16-pin gull-wing SMD with 0.64mm pitch, ideal for high-density designs.
• Isolated Resistors: Independent resistors (ISOL) enable versatile circuit configurations.
• Robust Construction: Rectangular QSOP package with 1.63mm seated height for mechanical durability.

GUS-QS8A-01-88R7-JF Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor drives, and power supplies requiring stable resistance.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Medical Devices: Low-noise, high-reliability systems like patient monitoring equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GUS-QS8A-01-88R7-JF

The GUS-QS8A-01-88R7-JF excels in precision, power efficiency, and space-constrained designs, leveraging thin film technology and isolated resistor networks. Its wide temperature range and high power rating make it a versatile choice for industrial, telecom, and medical applications. While not PPAP or automotive-rated, its robust construction and low TCR ensure long-term reliability. Engineers will appreciate its compact QSOP package and flexible ISOL configuration, ideal for optimizing PCB real estate without compromising performance.