TT Electronics/IRC

GS4B025230JFT

GS4B025230JFT Description

The GS4B025230JFT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. With a 523Ω resistance value and ±5% absolute tolerance, it ensures reliable performance in demanding circuits. The ceramic construction enhances thermal stability, supporting operation from 70°C to 125°C with a derated power profile. Its ±50ppm/°C temperature coefficient minimizes resistance drift, while the 100V maximum voltage rating and 0.4W total power dissipation make it suitable for compact, power-sensitive designs.

GS4B025230JFT Features

• Ceramic substrate for superior thermal management and mechanical robustness.
• Thin-film technology delivers high accuracy (±5%) and tight ratio tolerance (±1%).
• Gull-wing termination ensures reliable surface-mount compatibility (SOIC-8).
• Bussed (BUS) circuit design simplifies PCB layout for common-node applications.
• Low-profile form factor: 4.9mm (L) × 5.99mm (D) × 1.45mm (H), ideal for space-constrained designs.
• Wide operating range: -55°C to +125°C (full power up to 70°C).
• Non-automotive grade (PPAP: No), optimized for industrial and telecom systems.

GS4B025230JFT Applications

This resistor network excels in:

• Voltage divider circuits and bus termination in communication hardware.
• Signal conditioning for sensors and ADCs in test/measurement equipment.
• Power supply feedback networks requiring stable, matched resistances.
• Embedded systems where board space and thermal performance are critical.
• Medical devices benefiting from its low TCR and ceramic durability.

Conclusion of GS4B025230JFT

The GS4B025230JFT combines precision, compactness, and thermal resilience, making it a standout choice for engineers designing high-reliability electronics. Its bussed architecture reduces component count, while the ceramic SOIC package ensures longevity in harsh environments. Though not RoHS-compliant, it remains a robust solution for industrial and telecom applications demanding tight tolerance and low drift. For designs prioritizing stability over miniaturization, this network offers an optimal balance of performance and durability.