TT Electronics/IRC

GS8A021912CAT

GS8A021912CAT Description

The GS8A021912CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a 19.1 kΩ resistance and an exceptional ±0.25% absolute tolerance (±0.05% ratio tolerance). The device operates over a wide temperature range of 70°C to 125°C with a ±50 ppm/°C temperature coefficient, ensuring stability in fluctuating environments. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A021912CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure durability and long-term reliability.
• Thermal Stability: ±50 ppm/°C TCR minimizes resistance drift across operating temperatures.
• Compact & Efficient: 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for space-constrained designs.
• Isolated Resistors: Independent elements reduce crosstalk, ideal for multi-channel systems.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GS8A021912CAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Industrial Controls: PLCs, motor drives, and power management where accuracy is critical.
• Test & Measurement Equipment: Calibration tools and data acquisition systems.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GS8A021912CAT

The GS8A021912CAT combines high precision, thermal stability, and compact design, making it a superior choice for engineers needing reliable resistor networks in precision applications. While not PPAP or automotive-qualified, its ceramic construction and isolated thin-film resistors offer unmatched performance in industrial, medical, and test equipment. For designs demanding tight tolerances and low thermal drift, this component delivers exceptional value.