TT Electronics/IRC

GS7B033920CT

GS7B033920CT Description

The GS7B033920CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC package features 13 bussed resistors with a 392Ω resistance value and an exceptional ±0.25% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a low ±25ppm/°C temperature coefficient, making it stable across a wide operating temperature range of -70°C to +125°C. The SOIC-C series construction provides robust mechanical and thermal stability, ideal for surface-mount applications requiring tight tolerances and high power dissipation (0.7W total, 0.05W per resistor).

GS7B033920CT Features

• Precision Tolerance: ±0.25% absolute tolerance for accurate signal conditioning.
• Stable Performance: ±25ppm/°C TCR ensures minimal resistance drift.
• Robust Construction: Ceramic substrate with gull-wing termination for durability.
• High Voltage Rating: Supports up to 100V, suitable for industrial environments.
• Compact & Reliable: 8.66mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height, ±0.2mm depth).
• Bussed Network: Simplified PCB layout with shared common connections.
• Wide Temp Range: Derated power operation up to 125°C.

GS7B033920CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks.
• Industrial Control Systems: PLCs, sensor interfaces.
• Test & Measurement Equipment: Calibration devices, signal conditioning.
• Medical Electronics: High-reliability diagnostic tools.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems.

Conclusion of GS7B033920CT

The GS7B033920CT combines high precision, thermal stability, and compact design, making it a superior choice for engineers needing reliable resistor networks in critical applications. Its ceramic thin-film construction and bussed architecture reduce design complexity while maintaining performance under harsh conditions. While not PPAP or automotive-qualified, it remains ideal for industrial, medical, and instrumentation use where accuracy and durability are paramount.