TT Electronics/IRC

GS7A038872JGT

GS7A038872JGT Description

The GS7A038872JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a resistance value of 88.7KΩ and a ±5% absolute tolerance. The device operates within a wide temperature range of 70°C to 125°C, with a low temperature coefficient of ±25ppm/°C, ensuring stability under thermal stress. Its SOIC-C series construction offers 0.1W (1/10) power rating per resistor, totaling 0.7W for the network, and supports 100V maximum voltage rating. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS7A038872JGT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically isolated, enabling independent signal paths.
• High Precision: ±5% absolute tolerance and ±2% ratio tolerance ensure consistent performance in matched circuits.
• Robust Construction: Ceramic case and thin-film technology provide durability and long-term reliability.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift across the -70°C to +125°C operating range.
• Compact Footprint: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Industry-Standard Package: 14-pin SOIC with 1.27mm terminal pitch for compatibility with automated assembly processes.

GS7A038872JGT Applications

This resistor network is ideal for:

• Precision voltage dividers in analog signal conditioning circuits.
• Impedance matching in RF and communication systems.
• Feedback networks for op-amps and ADCs/DACs.
• Industrial control systems requiring stable, high-temperature operation.
• Medical electronics where low drift and isolation are critical.

Conclusion of GS7A038872JGT

The GS7A038872JGT excels in applications demanding high precision, thermal stability, and compact integration. Its isolated thin-film resistors, ceramic construction, and tight tolerances make it superior to generic arrays in performance-critical designs. While not RoHS-compliant, it remains a top choice for non-automotive, industrial, and instrumentation use cases where reliability under thermal stress is paramount.