TT Electronics/IRC

GS7A0168R1JGT

GS7A0168R1JGT Description

The GS7A0168R1JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a resistance value of 68.1Ω and a ±5% absolute tolerance. The device operates within a wide temperature range of 70°C to 125°C, with a ±100ppm/°C temperature coefficient, ensuring minimal resistance drift. Its SOIC (SOIC-C Series) ceramic case provides excellent thermal stability and mechanical robustness, making it suitable for demanding environments. With a power rating of 0.1W per resistor (0.7W total) and a maximum voltage rating of 100V, this network is ideal for applications requiring reliable power dissipation and voltage handling.

GS7A0168R1JGT Features

• Isolated Resistors: 7 independent resistors in a single package, reducing board space and simplifying design.
• High Precision: ±5% absolute tolerance and ±2% ratio tolerance for consistent performance.
• Thermal Stability: ±100ppm/°C temperature coefficient ensures reliability across operating temperatures.
• Robust Construction: Ceramic SOIC package offers superior thermal and mechanical durability.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Rated for 125°C maximum temperature, suitable for industrial and automotive (non-PPAP) applications.
• Low Power Dissipation: 0.1W per resistor (0.7W total) balances performance and efficiency.

GS7A0168R1JGT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage Dividers: Stable resistance ratios (±2%) ensure accurate signal conditioning.
• Sensor Interfaces: Low thermal drift (±100ppm/°C) maintains calibration in temperature-varying environments.
• Industrial Control Systems: Ceramic construction withstands harsh conditions.
• Test & Measurement Equipment: High tolerance (±5%) guarantees repeatable performance.
• Power Management Circuits: 100V rating supports robust voltage handling.

Conclusion of GS7A0168R1JGT

The GS7A0168R1JGT combines precision, durability, and compact design, making it a standout choice for engineers needing reliable resistor networks in space-constrained or thermally challenging applications. Its ceramic SOIC package, isolated resistors, and tight tolerances provide a competitive edge over plastic-encased alternatives, particularly in industrial and instrumentation systems where stability and longevity are critical. While not PPAP-capable for automotive use, its performance metrics align well with high-reliability electronics requiring consistent resistance characteristics.