TT Electronics/IRC

GUS-QS8B-01-68R1-JF

GUS-QS8B-01-68R1-JF Description

The GUS-QS8B-01-68R1-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount circuits. This 16-pin QSOP package integrates 15 resistors, each with a 68.1Ω resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it delivers robust thermal performance in compact designs. The ±100ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for stable operation across a wide 70 to 125°C derated power range. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration.

GUS-QS8B-01-68R1-JF Features

• Thin-Film Technology: Ensures low noise, high accuracy, and long-term stability.
• Compact QSOP Package: Measures 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive (non-Automotive PPAP) applications.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down networks.
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring leaded components.
• Tube Packaging: Protects components during handling and assembly.

GUS-QS8B-01-68R1-JF Applications

• Signal Conditioning: Precision voltage dividers in test equipment and instrumentation.
• Bus Termination: DDR memory, CAN, and SPI interfaces in embedded systems.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable resistance networks.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency circuits.
• Legacy Electronics: Maintenance and repair of non-RoHS compliant systems.

Conclusion of GUS-QS8B-01-68R1-JF

The GUS-QS8B-01-68R1-JF excels in space-constrained, high-reliability applications due to its thin-film precision, robust power handling, and compact QSOP footprint. While not Automotive or PPAP-qualified, its wide temperature range and BUS-oriented design make it a versatile choice for industrial, telecom, and legacy electronics. Engineers will appreciate its balance of performance, durability, and ease of integration in demanding environments.