TT Electronics/IRC

GS7A012431JT

GS7A012431JT Description

The GS7A012431JT from TT Electronics/IRC is a high-performance 7-resistor isolated network in a 14-pin narrow SOIC package, designed for precision applications requiring stable thin-film technology. With a 2.43KΩ resistance per element and a ±5% tolerance, this ceramic-based network ensures reliable performance across a wide temperature range (70°C to 125°C). Its SOIC-C series construction offers superior thermal and mechanical stability, while the gull-wing termination facilitates easy surface-mount assembly. The device operates at 100V maximum voltage and delivers 0.1W power dissipation per resistor (0.7W total), making it suitable for moderate-power circuits. Non-compliant with EU RoHS, it is ideal for legacy or specialized industrial systems.

GS7A012431JT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically isolated, enabling flexible circuit configurations.
• Thin-Film Technology: Delivers ±100ppm/°C temperature coefficient for minimal resistance drift.
• Robust Ceramic Package: Ensures durability and thermal stability in harsh environments.
• Precision Tolerance: ±5% absolute tolerance guarantees consistent performance.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch simplify PCB integration.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated above 70°C).

GS7A012431JT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers or feedback networks in instrumentation.
• Industrial Control Systems: Isolated bias networks or pull-up/down arrays in PLCs.
• Telecommunications: Impedance matching in RF modules or line drivers.
• Legacy Electronics: Non-RoHS compliant designs requiring long-term stability.
• Automotive (Non-Automotive Rated): Prototyping or benchtop testing where isolation is critical.

Conclusion of GS7A012431JT

The GS7A012431JT stands out for its isolated thin-film resistors, ceramic SOIC package, and broad thermal range, making it a versatile choice for precision analog and industrial applications. While not PPAP or automotive-qualified, its 5% tolerance and low TCR ensure accuracy in demanding environments. Engineers will appreciate its balance of performance, durability, and ease of integration, particularly in systems requiring stable, isolated resistance networks.