TT Electronics/IRC

GUS-QS0B-03-1401-JA

GUS-QS0B-03-1401-JA Description

The GUS-QS0B-03-1401-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 20-pin QSOP (Quarter Small Outline Package) device integrates 19 resistors, each with a 1.4KΩ resistance value and a 5% tolerance, ensuring reliable performance in compact designs. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating temperature range of -70°C to +125°C. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for high-density PCB layouts requiring robust power handling.

GUS-QS0B-03-1401-JA Features

• Circuit Designator: BUS configuration for streamlined integration.
• Thin-Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) connections with a 0.64mm terminal pitch.
• Compact Dimensions: 8.66mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Non-Automotive/Non-PPAP: Ideal for industrial, telecom, and instrumentation applications.
• Tube Packaging: Facilitates automated assembly processes.

GUS-QS0B-03-1401-JA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference networks, filter circuits.
• Industrial Electronics: PLCs, test equipment, and power management systems.
• Telecommunications: RF modules and signal integrity-critical designs.
• Space-Constrained PCBs: High-density layouts where miniaturization and thermal stability are critical.

Conclusion of GUS-QS0B-03-1401-JA

The GUS-QS0B-03-1401-JA combines thin-film precision, compact QSOP packaging, and wide-temperature resilience, making it a standout choice for engineers prioritizing accuracy and reliability in harsh environments. Its BUS configuration and 1W power rating offer versatility for both analog and mixed-signal designs, while the gull-wing SMD termination ensures compatibility with modern assembly techniques. For applications demanding stable performance under thermal stress, this resistor network delivers unmatched value in its class.