TT Electronics/IRC

GS8A022001CT

GS8A022001CT Description

The GS8A022001CT from TT Electronics/IRC is a high-precision 8-resistor thin film network in a 16-pin SOIC package, designed for isolation (ISOL) circuit applications. It features a 2K Ohm resistance per element with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The ceramic-based construction and gull-wing termination provide robust mechanical and thermal performance, making it suitable for demanding surface-mount (SMD) environments. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network balances precision with reliability.

GS8A022001CT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for critical analog/digital signal conditioning.
• Robust Construction: Ceramic case (SOIC-16) ensures thermal stability and durability in harsh conditions.
• Isolation Design: Independent resistors (ISOL configuration) prevent crosstalk in multi-channel systems.
• Space-Efficient: Compact dimensions (9.91mm × 5.99mm × 1.45mm) with 1.27mm pitch for high-density PCBs.
• Wide Temperature Range: Derated power operation up to 125°C, ideal for industrial/automotive underhood applications (non-AECQ).
• Thin Film Technology: Delivers low noise and superior long-term stability vs. thick film alternatives.

GS8A022001CT Applications

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC reference circuits.
• Medical Equipment: Isolated signal paths in patient monitoring systems.
• Industrial Controls: PLCs, motor drives, and power supply feedback networks.
• Test & Measurement: Calibration equipment requiring stable resistance values.
• Aerospace & Defense: Avionics systems where temperature resilience is critical (note: non-RoHS).

Conclusion of GS8A022001CT

The GS8A022001CT excels in applications demanding high accuracy, thermal robustness, and electrical isolation. Its ceramic SOIC package and thin film technology offer a competitive edge over standard networks, particularly in environments with fluctuating temperatures or stringent noise requirements. While not automotive-grade (PPAP/No), it is a cost-effective solution for industrial and medical designs where precision and reliability are paramount. The tube packaging ensures safe handling during assembly, making it a practical choice for volume production.