TT Electronics/IRC

GUS-QS8B-01-3401-JF

GUS-QS8B-01-3401-JF Description

The GUS-QS8B-01-3401-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 3.4K Ohm resistance value and a 5% tolerance. The network operates within a wide temperature range of 70°C to 125°C, derated for optimal performance, and features a ±100ppm/°C temperature coefficient, ensuring stability under thermal stress. With a total power rating of 0.75W (3/4W) and 0.05W (1/20W) per resistor, it balances power handling and compactness. The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while the 1.47mm profile suits space-constrained designs.

GUS-QS8B-01-3401-JF Features

• Circuit Designator: BUS configuration for streamlined integration.
• Thin-Film Technology: Delivers low noise and high accuracy (±5% tolerance).
• Robust Power Handling: 0.75W total (0.05W/resistor) at 125°C max operating temperature.
• Compact QSOP Package: 4.9mm × 6.02mm footprint with ±0.1mm length/height tolerances.
• Gull-Wing Termination: Ensures reliable solder joints in automated assembly.
• 100V Maximum Voltage Rating: Suitable for moderate-voltage circuits.
• Non-Automotive (PPAP No): Ideal for industrial and consumer electronics.

GUS-QS8B-01-3401-JF Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Analog/Digital Circuits: Bias networks for op-amps and ADCs.
• Portable Electronics: Low-profile power management in handheld devices.
• Industrial Controls: Stable resistance in harsh environments (70–125°C).
• Test Equipment: Calibration circuits requiring tight TCR (±100ppm/°C).

Conclusion of GUS-QS8B-01-3401-JF

The GUS-QS8B-01-3401-JF combines thin-film precision, compact QSOP packaging, and robust power handling, making it a versatile choice for applications demanding stability and space efficiency. Its BUS configuration and gull-wing terminals simplify PCB design, while the wide temperature range ensures reliability in dynamic conditions. Though not RoHS-compliant, it remains a top pick for industrial and consumer electronics where performance outweighs regulatory constraints.