TT Electronics/IRC

GS7B027321GAT

GS7B027321GAT Description

The GS7B027321GAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors with a 7.32KΩ resistance value and a tight ±2% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stability across a wide operating range (70°C to 125°C), while the 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for demanding circuits. The SOIC-C series features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, offering robust mechanical and electrical performance.

GS7B027321GAT Features

• High Precision: ±2% tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Thermal Stability: ±50ppm/°C TCR minimizes resistance drift in varying environments.
• Compact & Durable: Ceramic substrate enhances thermal dissipation and reliability.
• Optimized Layout: Bussed (BUS) design simplifies PCB routing in multi-resistor applications.
• Surface-Mount Ready: Gull-wing leads and 1.27mm terminal pitch ensure easy assembly.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.

GS7B027321GAT Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance ratios.
• Automotive Electronics (non-Automotive PPAP): Engine control modules, where temperature resilience is critical.
• Test & Measurement Equipment: Calibration circuits, reference voltage networks.
• Power Management: Voltage scaling in DC-DC converters with derated power handling.

Conclusion of GS7B027321GAT

The GS7B027321GAT combines precision, thermal robustness, and space efficiency, making it a superior choice for engineers prioritizing signal integrity and long-term reliability. Its ceramic construction and thin-film technology outperform standard epoxy-based networks in harsh conditions. While not RoHS-compliant, it remains a go-to solution for legacy or specialized systems demanding low TCR and tight tolerance. Ideal for high-density PCBs and temperature-sensitive designs, this network balances performance with practical manufacturability.