TT Electronics/IRC

GS7B018451GGT

GS7B018451GGT Description

The GS7B018451GGT from TT Electronics/IRC is a high-performance 14-pin narrow SOIC ceramic resistor network designed for precision applications. This bussed (BUS) configuration integrates 13 thin-film resistors, each with a resistance value of 8.45KΩ and a tight absolute tolerance of ±2%. The device operates within a wide temperature range of 70°C to 125°C, derated for optimal performance, and features a low temperature coefficient of ±100ppm/°C for stable resistance across varying conditions. Encased in a rectangular ceramic SOIC package, it offers excellent thermal stability and durability, with a maximum voltage rating of 100V and a total power rating of 0.7W (0.05W per resistor).

GS7B018451GGT Features

• Ceramic Case & Thin-Film Technology: Ensures high reliability, low noise, and superior thermal performance compared to polymer-based networks.
• Precision Tolerance: ±2% absolute and ratio tolerance for consistent performance in matched-resistor applications.
• Extended Temperature Range: Operates up to 125°C, making it suitable for harsh environments.
• Compact SOIC Package: 8.66mm x 5.99mm footprint with a 1.63mm seated height, ideal for space-constrained PCB designs.
• Gull Wing Termination: Facilitates easy surface-mount (SMD) assembly with a 1.27mm terminal pitch.
• Non-Automotive, Non-PPAP: Optimized for industrial and commercial applications where PPAP compliance is not required.

GS7B018451GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, sensor interfaces, and feedback networks.
• Medical & Test Equipment: High-accuracy measurement circuits due to low TCR and tight tolerances.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power management.
• Communications Hardware: Impedance matching and filtering in RF/analog modules.
• Legacy Electronics Upgrades: Drop-in replacement for older bussed networks requiring higher stability.

Conclusion of GS7B018451GGT

The GS7B018451GGT stands out for its ceramic construction, precision tolerances, and industrial-grade thermal resilience. While not RoHS-compliant, its thin-film technology and bussed design make it a cost-effective solution for applications demanding stable, matched resistances. Its compact SOIC package and wide operating range cater to designers needing reliability in high-temperature or precision-critical environments. For non-automotive systems requiring durable, high-performance resistor networks, this model delivers exceptional value.