TT Electronics/IRC

GS7A011243JFT

GS7A011243JFT Description

The GS7A011243JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. Housed in a 14-pin narrow SOIC package, this 7-resistor isolated network features a 124KΩ resistance value with an absolute tolerance of ±5% and a ratio tolerance of ±1%. Its thin-film technology ensures low noise and high accuracy, while the ceramic case style enhances durability and heat dissipation. Rated for 0.1W per resistor (0.7W total), it operates across a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, making it suitable for demanding environments.

GS7A011243JFT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically isolated, enabling flexible circuit configurations.
• High Power Handling: 0.7W total power rating with derated performance up to 125°C.
• Precision Tolerance: ±5% absolute tolerance and ±1% ratio tolerance for consistent performance.
• Robust Construction: Ceramic SOIC package ensures mechanical strength and thermal stability.
• Surface-Mount Gull Wing Terminals: 1.27mm pitch for easy PCB integration.
• Non-Automotive Grade: Ideal for industrial and commercial applications where PPAP compliance is not required.

GS7A011243JFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Stable resistance for sensor interfaces and diagnostic equipment.
• Industrial Control Systems: Reliable performance in PLCs and motor drives.
• Telecommunications: Impedance matching and filtering in RF modules.
• Test & Measurement Equipment: High-accuracy circuits for calibration and data acquisition.

Conclusion of GS7A011243JFT

The GS7A011243JFT stands out for its isolated design, ceramic durability, and thin-film precision, making it a superior choice for applications demanding thermal stability and electrical accuracy. While not RoHS-compliant, its high power rating and tight tolerances justify its use in specialized industrial and commercial systems. Engineers will appreciate its balance of performance, reliability, and ease of integration in space-constrained designs.