TT Electronics/IRC

GS8A032940GT

GS8A032940GT Description

The GS8A032940GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. Housed in a 16-pin narrow SOIC package, this 8-resistor isolated network features 294Ω resistance per element with a tight ±2% tolerance and an ultra-low ±25ppm/°C temperature coefficient. Its thin-film technology ensures excellent accuracy and long-term reliability, while the ceramic case provides superior thermal dissipation and mechanical durability. Rated for 0.1W per resistor (0.8W total) and operating up to 125°C, this component is ideal for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, with dimensions of 9.91mm (L) × 5.99mm (D) × 1.45mm (H) and tight tolerances (±0.1mm for length/height, ±0.2mm for depth).

GS8A032940GT Features

• Isolated Resistor Network: 8 independent resistors in a single SOIC package, eliminating crosstalk.
• High Precision: ±2% absolute tolerance and ±25ppm/°C TCR for stable performance across 70°C to 125°C.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Space-Efficient: Compact SOIC-16 footprint (9.91mm × 5.99mm) with 1.27mm terminal pitch.
• Wide Voltage Range: Supports up to 100V maximum rating.
• Surface-Mount Ready: Gull-wing terminals for reliable soldering and automated assembly.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications.

GS8A032940GT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Signal Isolation: Isolated signal paths in communication interfaces (e.g., RS-485, CAN).
• Medical Electronics: High-reliability instrumentation where thermal drift is critical.
• Test & Measurement Equipment: Calibration circuits requiring stable resistance values.
• Industrial Controls: PLCs, motor drives, and power management systems.

Conclusion of GS8A032940GT

The GS8A032940GT stands out for its combination of precision, isolation, and ruggedness, making it a superior choice for applications demanding tight tolerances and thermal stability. Its ceramic construction and thin-film technology offer longevity and performance advantages over polymer-based networks. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation designs where reliability and accuracy are paramount. The compact SOIC package further enhances its versatility in space-constrained layouts.