TT Electronics/IRC

GS7B023920GCT

GS7B023920GCT Description

The GS7B023920GCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each with a 392Ω resistance value and a tight ±2% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C. The device features gull-wing terminations for reliable surface-mount assembly and offers a maximum voltage rating of 100V with a total power rating of 0.7W (0.05W per resistor). The ceramic substrate enhances thermal stability, while the SOIC-C series construction ensures mechanical robustness.

GS7B023920GCT Features

• Precision Thin-Film Technology: Delivers low TCR (±50ppm/°C) and ±2% tolerance for accurate signal conditioning.
• Bussed Network Design: Simplifies circuit layout with 13 resistors connected in a common bus configuration, reducing component count.
• High Reliability: Ceramic case and wide temperature range (-70°C to +125°C) suit harsh environments.
• Compact SOIC Package: 14-pin narrow SOIC (8.66mm x 5.99mm x 1.45mm) saves board space while enabling high-density designs.
• Automotive-Grade Alternatives Available: Though this variant is not PPAP or automotive-qualified, IRC offers similar compliant options.
• Low Power Dissipation: 0.05W per resistor minimizes thermal load in sensitive circuits.

GS7B023920GCT Applications

• Industrial Control Systems: Ideal for PLC I/O modules, sensor interfaces, and analog signal dividers due to stable TCR and tolerance.
• Medical Electronics: Suitable for patient monitoring equipment where precision and reliability are critical.
• Test & Measurement: Used in calibration circuits and precision voltage dividers thanks to low ratio tolerance (±0.25%).
• Telecommunications: Employed in RF matching networks and filter circuits where consistent impedance is required.
• Power Management: Supports voltage scaling and bias networks in DC-DC converters.

Conclusion of GS7B023920GCT

The GS7B023920GCT stands out for its combination of precision, compactness, and thermal resilience, making it a versatile choice for high-reliability electronics. Its bussed architecture reduces design complexity, while the ceramic SOIC package ensures durability. While not automotive-qualified, it excels in industrial, medical, and telecom applications demanding tight tolerances and low drift. Engineers seeking a cost-effective, high-performance resistor network will find this model a compelling solution.