TT Electronics/IRC

GUS-QS8A-02-1300-DC

GUS-QS8A-02-1300-DC Description

The GUS-QS8A-02-1300-DC from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. With a 130Ω resistance value, 0.5% tolerance, and ±50ppm/°C temperature coefficient, this device ensures stable performance across a wide operating temperature range of -70°C to +125°C. Packaged in a 16-pin QSOP (QSOP-16) gull-wing SMD configuration, it features isolated (ISOL) circuit design, making it ideal for applications requiring independent resistor functionality. The 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating provide robust thermal management, while the 100V maximum voltage rating ensures reliability in high-voltage circuits.

GUS-QS8A-02-1300-DC Features

• Precision Thin Film Technology: Delivers low noise, high stability, and tight tolerance (±0.5%) for critical analog and digital circuits.
• Compact & Robust QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height, ±0.2mm depth) for high-density PCB layouts.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, suitable for industrial and automotive environments (though not PPAP/AEC-Q200 qualified).
• Isolated Resistor Network (ISOL): Each of the 8 resistors is electrically independent, enabling flexible circuit design.
• Gull-Wing Termination: Ensures secure surface-mount soldering with a 0.64mm terminal pitch for automated assembly.
• Non-RoHS Compliant: May be preferred for legacy or specialized applications requiring leaded components.

GUS-QS8A-02-1300-DC Applications

• Precision Voltage Dividers & Sensor Interfaces: Ideal for ADC/DAC reference circuits due to low TCR (±50ppm/°C).
• Medical & Test Equipment: Stable performance in patient monitoring systems and calibration instruments.
• Industrial Control Systems: Used in PLC I/O modules, signal conditioning, and feedback networks.
• Telecom Infrastructure: Supports line termination and impedance matching in high-frequency PCBs.
• Legacy Electronics Repair: Non-RoHS compliance makes it suitable for servicing older equipment.

Conclusion of GUS-QS8A-02-1300-DC

The GUS-QS8A-02-1300-DC excels in precision, thermal stability, and space efficiency, distinguishing it from generic resistor arrays. Its isolated thin-film design and wide operating range make it a top choice for engineers designing high-reliability analog systems. While not automotive-grade, its performance in industrial, medical, and telecom applications underscores its versatility. For designs requiring tight tolerance, low drift, and compact packaging, this resistor network delivers unmatched value.