TT Electronics/IRC

GS8A021622CT

GS8A021622CT Description

The GS8A021622CT from TT Electronics/IRC is a high-precision 16.2KΩ thin-film resistor network designed for demanding isolation and signal conditioning applications. Housed in a 16-pin SOIC ceramic package, this 8-resistor array offers 0.25% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a -70°C to +125°C operating range. With 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, it is optimized for surface-mount (SMD) designs requiring tight tolerances and low thermal drift. The gull-wing termination and 1.27mm pitch facilitate reliable PCB assembly, while the ceramic case enhances thermal and mechanical durability.

GS8A021622CT Features

• Precision Thin Film Technology: Delivers ±0.25% tolerance and ±50ppm/°C TCR for stable performance in temperature-variable environments.
• Robust Ceramic Package: Ensures high thermal conductivity and mechanical strength, ideal for harsh operating conditions.
• Isolated Resistor Network (ISOL): Each of the 8 resistors is electrically isolated, enabling flexible circuit design.
• High Power Density: 0.8W total power dissipation (0.1W per resistor) in a compact 9.91mm × 5.99mm × 1.45mm footprint.
• Automation-Friendly: Gull-wing leads and 1.27mm pitch simplify pick-and-place assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GS8A021622CT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces in test equipment.
• Industrial Control Systems: Signal conditioning for PLCs, sensors, and isolation barriers.
• Medical Electronics: High-reliability resistor networks in diagnostic and monitoring devices.
• Telecommunications: Impedance matching and termination in RF and baseband circuits.
• Automotive (Non-Automotive Rated): Secondary systems where precision and thermal stability are critical.

Conclusion of GS8A021622CT

The GS8A021622CT excels in applications demanding high precision, thermal stability, and compact integration. Its ceramic construction, isolated thin-film resistors, and tight electrical specs make it a superior choice over polymer-based or lower-tolerance networks. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom systems where reliability and performance are paramount. For engineers seeking a low-drift, high-power resistor array, this model offers an optimal balance of size, accuracy, and durability.