TT Electronics/IRC

GS4B012101GT

GS4B012101GT Description

The GS4B012101GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 7-resistor bussed network is housed in an 8-pin narrow SOIC package, offering a compact footprint with 2.1KΩ resistance per element and a tight ±2% tolerance. Built with thin-film technology, it ensures stable performance across a wide temperature range (70°C to 125°C) and features a low ±100ppm/°C temperature coefficient. With a maximum operating voltage of 100V and a power rating of 0.4W (0.05W per resistor), this component is engineered for reliability in surface-mount applications.

GS4B012101GT Features

• Ceramic Case & Thin Film Technology: Ensures durability and precise resistance values under thermal stress.
• Bussed Network Design (BUS): Simplifies circuit layout by connecting resistors in a shared configuration.
• High Power Handling: 0.4W total power rating (0.05W per resistor) with derating up to 125°C.
• Tight Tolerances: ±2% absolute tolerance and ±100ppm/°C TCR for consistent performance.
• Compact SOIC Package: 4.9mm × 5.99mm × 1.45mm dimensions with gull-wing leads for easy PCB integration.
• Wide Voltage Range: Supports up to 100V, making it suitable for industrial and automotive (non-AECQ) applications.

GS4B012101GT Applications

Ideal for precision analog circuits, voltage dividers, and signal conditioning in:

• Industrial Control Systems: Stable performance in harsh environments.
• Test & Measurement Equipment: Low TCR ensures accuracy over temperature fluctuations.
• Power Management Circuits: Bussed design reduces component count in power distribution networks.
• Consumer Electronics: Compact size suits space-constrained designs like wearables or IoT devices.

Conclusion of GS4B012101GT

The GS4B012101GT stands out for its ceramic construction, thin-film precision, and bussed network topology, offering engineers a reliable solution for high-density PCB designs. While not PPAP or automotive-qualified, its wide temperature range and low TCR make it a robust choice for industrial and precision applications. Its SOIC package balances performance with ease of assembly, making it a versatile option for modern electronics.