TT Electronics/IRC

GS7B014420DT

GS7B014420DT Description

The GS7B014420DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) configuration integrates 13 thin-film resistors, each with a 442Ω resistance and an exceptional ±0.5% tolerance. The device operates over a wide temperature range (-70°C to +125°C) with a ±100ppm/°C temperature coefficient, ensuring stability in harsh environments. Its 0.05W (1/20) power rating per resistor and 0.7W total power handling make it suitable for low-power circuits, while the 100V maximum voltage rating adds versatility. The SOIC-C series features a rectangular ceramic case with gull-wing terminations for reliable surface-mount assembly.

GS7B014420DT Features

• Precision Performance: ±0.5% absolute tolerance and ±100ppm/°C TCR for consistent accuracy.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient Design: Compact 8.66mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch.
• High Reliability: Thin-film technology ensures low noise and long-term stability.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial or automotive-adjacent applications (though not PPAP/automotive-certified).
• Non-RoHS compliance, catering to niche applications requiring legacy materials.

GS7B014420DT Applications

This resistor network excels in:

• Signal conditioning and voltage division in precision analog circuits.
• Sensor interfaces where stable resistance values are critical (e.g., medical devices, test equipment).
• Industrial control systems requiring robust performance under thermal stress.
• Legacy electronics or military/aerospace applications where non-RoHS materials are specified.

Conclusion of GS7B014420DT

The GS7B014420DT stands out for its combination of precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing accuracy and reliability in constrained spaces. While not suited for automotive use, its ceramic construction and thin-film technology offer advantages over polymer-based networks in high-temperature or high-reliability scenarios. Ideal for precision instrumentation and industrial electronics, this model delivers consistent performance where marginal errors are unacceptable.