TT Electronics/IRC

GS8A012212CT

GS8A012212CT Description

The GS8A012212CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this device features 8 isolated thin-film resistors, each with a resistance value of 22.1 kΩ and an exceptional ±0.25% tolerance. The network operates over a wide temperature range of -70°C to +125°C, with a ±100 ppm/°C temperature coefficient, ensuring stability in fluctuating environments. Its 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical reliability.

GS8A012212CT Features

• High Precision: ±0.25% absolute tolerance for critical signal conditioning.
• Isolated Resistors: 8 independent elements reduce crosstalk in multi-channel systems.
• Robust Construction: Ceramic SOIC package ensures durability and heat dissipation.
• Wide Operating Range: Stable performance from -70°C to +125°C (derated power).
• Low TCR: ±100 ppm/°C minimizes resistance drift.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for automated assembly.
• Non-Automotive: Ideal for industrial, medical, and instrumentation use.

GS8A012212CT Applications

This resistor network excels in:

• Precision Voltage Dividers: High tolerance and isolation ensure accuracy in measurement systems.
• ADC/DAC Interfaces: Stable resistance values critical for analog-to-digital conversion.
• Medical Electronics: Reliability in patient monitoring and diagnostic equipment.
• Industrial Control Systems: Withstands harsh environments with minimal drift.
• Test & Measurement Equipment: Low TCR suits calibration and sensor signal conditioning.

Conclusion of GS8A012212CT

The GS8A012212CT combines precision, isolation, and ruggedness in a compact SOIC package, making it a superior choice for applications demanding tight tolerances and thermal stability. While not RoHS-compliant, its ceramic construction and thin-film technology offer long-term reliability for industrial and medical designs. Engineers will appreciate its balance of performance and ease of integration, particularly in systems where resistor matching and low drift are critical.