TT Electronics/IRC

GS7B0273R2GT

GS7B0273R2GT Description

The GS7B0273R2GT 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 resistance value of 73.2Ω and a tight tolerance of ±2%. The device operates over a wide temperature range of 70°C to 125°C with a derated power rating, ensuring reliability in thermally challenging conditions. Its ±50ppm/°C temperature coefficient guarantees stable performance across temperature variations. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, making it suitable for automated assembly processes.

GS7B0273R2GT Features

• High Precision: 73.2Ω ±2% tolerance and ±50ppm/°C TCR ensure consistent performance.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm footprint with 14-pin SOIC packaging.
• Power Handling: 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating.
• Automation-Friendly: Gull-wing leads and 1.27mm terminal pitch facilitate surface-mount assembly.
• Wide Operating Range: Suitable for -55°C to +125°C environments (derated above 70°C).

GS7B0273R2GT Applications

This resistor network is ideal for:

• Signal Conditioning: Precision voltage division and impedance matching in analog/digital circuits.
• Industrial Electronics: PLC modules, sensor interfaces, and control systems requiring stable resistance.
• Telecommunications: Line termination and filter networks in RF and high-speed data applications.
• Automotive (Non-Automotive Grade): Dashboard electronics and non-safety-critical systems (note: not PPAP or automotive-qualified).
• Test & Measurement Equipment: Calibration circuits and reference networks demanding low drift.

Conclusion of GS7B0273R2GT

The GS7B0273R2GT excels in precision, thermal resilience, and compact integration, making it a superior choice for high-density PCB designs and stable performance-critical applications. While not compliant with EU RoHS or automotive standards, its ceramic thin-film technology and tight electrical tolerances position it as a reliable solution for industrial, telecom, and instrumentation markets. Engineers seeking repeatable accuracy and robust construction in a surface-mount format will find this network resistor an optimal fit.