TT Electronics/IRC

GS7A031400JGT

GS7A031400JGT Description

The GS7A031400JGT 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 140Ω resistance and a ±5% absolute tolerance. The device operates within a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. With a ±25ppm/°C temperature coefficient, it ensures minimal resistance drift, while its 0.1W power rating per resistor (0.7W total) and 100V maximum voltage rating provide robust performance in compact designs. The SOIC-C series construction offers superior thermal and mechanical stability, housed in a rectangular ceramic case with gull-wing terminations for reliable surface-mount assembly.

GS7A031400JGT Features

• 7 isolated resistors in a 14-pin SOIC package for flexible circuit design.
• Thin-film technology ensures high precision (±5% tolerance) and low TCR (±25ppm/°C).
• Ceramic substrate enhances thermal conductivity and durability.
• Wide operating range (-70°C to +125°C) with derated power up to 125°C.
• Compact dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H), with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Non-automotive and non-PPAP compliant, ideal for industrial and instrumentation use.

GS7A031400JGT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division where stability and accuracy are critical. Key applications include:

• Medical devices: Patient monitoring systems requiring low drift.
• Test & measurement equipment: High-accuracy signal processing.
• Industrial controls: Stable performance in thermally challenging environments.
• Telecommunications: Impedance matching and filtering in RF modules.
• Aerospace & defense: Reliable operation in extended temperature ranges.

Conclusion of GS7A031400JGT

The GS7A031400JGT stands out for its ceramic-based isolation, low TCR, and robust SOIC packaging, making it a superior choice for precision electronics. Its high thermal stability and compact form factor cater to demanding applications where space and reliability are paramount. While not suited for automotive use, it is an excellent fit for industrial, medical, and aerospace sectors requiring long-term performance consistency. Engineers seeking a high-quality, isolated resistor network with tight tolerances should consider this model for critical designs.