TT Electronics/IRC

GS7B027682JCT

GS7B027682JCT Description

The GS7B027682JCT 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 76.8KΩ resistance and a ±5% absolute tolerance, ensuring consistent performance. The device operates within a wide temperature range of 70°C to 125°C and features a low temperature coefficient of ±50ppm/°C, minimizing resistance drift under thermal stress. Encased in a rectangular ceramic SOIC package, it offers excellent durability and thermal stability, with a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V. Its gull-wing termination and 1.27mm terminal pitch facilitate reliable surface-mount assembly.

GS7B027682JCT Features

• Ceramic Construction: Enhances thermal conductivity and mechanical robustness.
• Bussed Network: Simplifies circuit design by connecting multiple resistors to a common node.
• Precision Tolerance: ±5% absolute tolerance and ±0.25% ratio tolerance for matched performance.
• Thin-Film Technology: Delivers stable, low-noise resistance with ±50ppm/°C thermal stability.
• Compact SOIC Package: Measures 8.66mm (L) × 5.99mm (D) × 1.45mm (H), ideal for space-constrained PCBs.
• High-Temperature Operation: Rated for 125°C maximum operating temperature, suitable for harsh environments.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch ensure compatibility with automated assembly.

GS7B027682JCT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Robust performance in PLCs, motor drives, and sensor interfaces.
• Automotive Electronics: Despite not being PPAP/Automotive-rated, its 125°C capability suits non-safety-critical automotive subsystems.
• Test & Measurement Equipment: Stable resistance for calibration and reference circuits.
• Power Management: Current-limiting and load-sharing in low-power DC/DC converters.

Conclusion of GS7B027682JCT

The GS7B027682JCT stands out for its ceramic-based reliability, tight tolerance, and bussed architecture, making it a superior choice for precision analog and industrial applications. While not RoHS-compliant or automotive-qualified, its high-temperature endurance and thin-film accuracy justify its use in demanding environments. Engineers will appreciate its balance of performance, compactness, and ease of integration, particularly in systems requiring stable, matched resistances over temperature variations.