TT Electronics/IRC

GS7B021541GAT

GS7B021541GAT Description

The GS7B021541GAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each with a 1.54KΩ resistance and a tight ±2% absolute tolerance. The device operates over a wide temperature range (70°C to 125°C) with a low ±50ppm/°C temperature coefficient, ensuring stability in varying environmental conditions. Its 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for moderate-power applications. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and thermal performance.

GS7B021541GAT Features

• Precision Resistance: 1.54KΩ ±2% tolerance with ±0.05% ratio tolerance for matched performance.
• Robust Construction: Ceramic SOIC package ensures high reliability and thermal stability.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Low TCR: ±50ppm/°C minimizes resistance drift under temperature fluctuations.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for easy assembly.
• High Voltage Handling: Supports up to 100V, ideal for industrial and automotive peripherals.
• Compact Dimensions: 8.66mm × 5.99mm × 1.45mm footprint saves board space.

GS7B021541GAT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where matched resistance values are critical. Its low TCR and tight tolerance make it ideal for:

• Industrial control systems requiring stable performance under thermal stress.
• Medical instrumentation demanding high accuracy and reliability.
• Automotive electronics (non-safety-critical) such as sensor interfaces.
• Test and measurement equipment where consistent resistance ratios are paramount.

Conclusion of GS7B021541GAT

The GS7B021541GAT combines precision, durability, and compact design, making it a standout choice for engineers needing reliable resistor networks in harsh environments. While not automotive-grade, its ceramic construction and thin-film technology deliver superior performance over plastic-encased alternatives. For applications demanding stable resistance, low drift, and high voltage tolerance, this component offers an optimal balance of technical specifications and cost-effectiveness.