TT Electronics/IRC

GS8A021071CAT

GS8A021071CAT Description

The GS8A021071CAT from TT Electronics/IRC is a high-precision 8-resistor isolated network in a 16-pin narrow SOIC package, designed for demanding surface-mount applications. Featuring a 1.07KΩ resistance per element with an exceptional ±0.25% absolute tolerance and ±0.05% ratio tolerance, this ceramic-based thin-film network ensures superior stability and accuracy. The device operates across a 70°C to 125°C temperature range with a low ±50ppm/°C temperature coefficient, making it ideal for precision analog and signal conditioning circuits. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) provide robust performance in compact designs.

GS8A021071CAT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, eliminating crosstalk for critical analog applications.
• High Precision: ±0.25% tolerance and ±50ppm/°C TCR ensure minimal drift in harsh environments.
• Robust Construction: Ceramic substrate and gull-wing termination enhance thermal and mechanical reliability.
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with 1.27mm pitch for high-density PCB layouts.
• Wide Temperature Range: Stable performance from -55°C to +125°C (derated above 70°C).
• Non-Automotive Grade: Suitable for industrial, medical, and test equipment where precision is paramount.

GS8A021071CAT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference networks due to low ratio tolerance.
• Signal Conditioning: Isolated resistors minimize interference in sensor interfaces.
• Medical Instrumentation: High accuracy and stability meet stringent healthcare requirements.
• Industrial Controls: Reliable operation in PLCs and automation systems.
• Test & Measurement Equipment: Low TCR ensures consistent performance in calibration circuits.

Conclusion of GS8A021071CAT

The GS8A021071CAT excels in applications demanding high precision, isolation, and thermal stability. Its ceramic thin-film technology, tight tolerances, and compact SOIC package make it a standout choice for engineers designing critical analog systems. While not PPAP or automotive-qualified, its performance suits industrial, medical, and instrumentation markets where accuracy and reliability are non-negotiable. For designs requiring isolated, low-drift resistors in minimal footprint, this network delivers unmatched value.