TT Electronics/IRC

GUS-QS8A-01-93R1-JF

GUS-QS8A-01-93R1-JF Description

The GUS-QS8A-01-93R1-JF from TT Electronics/IRC is a high-performance 8-resistor isolated network designed for precision applications in surface-mount circuits. This thin-film resistor array features a 93.1Ω resistance per element with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a compact 16-pin QSOP (QSOP-16) package, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and supports 100V maximum voltage. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS8A-01-93R1-JF Features

• Isolated Resistor Network: Eight independent 93.1Ω resistors with ISOL (isolated) circuit design, ideal for signal separation.
• High Power Density: 0.75W total power (0.1W per resistor) in a miniature 4.9mm × 6.02mm × 1.47mm footprint.
• Stable Thin-Film Technology: Delivers low noise and ±100ppm/°C TCR for precision analog/digital circuits.
• Robust Construction: QSOP package with gull-wing leads ensures mechanical durability and solderability.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and telecom environments.

GUS-QS8A-01-93R1-JF Applications

• Signal Conditioning: Isolation and impedance matching in ADC/DAC circuits.
• Voltage Division: Precision dividers in sensor interfaces and measurement systems.
• Industrial Controls: PLC I/O modules requiring stable resistor networks.
• Telecom Equipment: Line termination and filter networks in high-frequency PCBs.
• Automotive (Non-Automotive Rated): Prototyping or benign-environment applications (note: not PPAP/automotive certified).

Conclusion of GUS-QS8A-01-93R1-JF

The GUS-QS8A-01-93R1-JF excels in high-density, precision circuits where space efficiency, thermal stability, and isolation are critical. Its thin-film construction and QSOP packaging make it a superior choice over thicker-film or larger-pitch alternatives. While not suited for automotive use, it is ideal for industrial, telecom, and instrumentation designs demanding reliable performance in compact form factors.