TT Electronics/IRC

GS4A032400CT

GS4A032400CT Description

The GS4A032400CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features a 240Ω resistance value with an ultra-tight ±0.25% tolerance and a low ±25ppm/°C temperature coefficient. Its thin-film technology ensures excellent stability, while the ceramic case provides superior thermal and mechanical durability. Rated for 0.1W per resistor (0.4W total), it operates across a wide temperature range of 70°C to 125°C with a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS4A032400CT Features

• Precision Performance: ±0.25% absolute tolerance and ±25ppm/°C TCR for minimal drift.
• Robust Construction: Ceramic substrate enhances thermal dissipation and reliability.
• Isolated Resistors: Independent elements reduce crosstalk in critical circuits.
• Compact SOIC Package: 4.9mm × 5.99mm footprint with 1.27mm pitch for space-constrained designs.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Thin-Film Technology: Delivers low noise and high stability over time.

GS4A032400CT Applications

Ideal for precision analog and digital circuits where resistance matching and thermal stability are paramount, including:

• Signal conditioning in instrumentation and test equipment.
• Voltage dividers and feedback networks in power supplies.
• Sensor interfacing (e.g., bridge circuits) requiring minimal drift.
• Medical electronics where reliability and accuracy are critical.
• Automotive control systems (though not PPAP/automotive-qualified, its robustness suits harsh environments).

Conclusion of GS4A032400CT

The GS4A032400CT excels in applications demanding high precision, thermal resilience, and compact integration. Its ceramic construction, isolated design, and thin-film technology make it a superior choice over standard epoxy-based networks, particularly in industrial, medical, and instrumentation settings. While not automotive-qualified, its performance characteristics align with rigorous operational requirements, offering engineers a reliable solution for critical circuit design.