TT Electronics/IRC

GS4B011201GGT

GS4B011201GGT Description

The GS4B011201GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features 7 bussed resistors with a 1.2KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC package (4.9mm × 5.99mm × 1.45mm) is optimized for surface-mount assembly, with gull-wing terminations for reliable solder joints. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates reliably within a -70°C to +125°C derated power range.

GS4B011201GGT Features

• Bussed Network Design: Simplifies PCB layout by connecting multiple resistors in a single package.
• High Precision: ±2% tolerance and ±100ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: Compact SOIC footprint (4.9mm × 5.99mm) saves board space versus discrete resistors.
• Wide Operating Range: Functions reliably from -70°C to +125°C, ideal for industrial and automotive (non-PPAP) use.
• Surface-Mount Ready: Gull-wing leads (1.27mm pitch) facilitate automated assembly.

GS4B011201GGT Applications

This resistor network excels in:

• Voltage Division & Pull-Up/Down Circuits: Precision bussing reduces component count in logic systems.
• Sensor Signal Conditioning: Stable resistance under temperature variations (e.g., industrial sensors).
• Power Management Modules: Handles derated power up to 125°C in power supplies or motor controls.
• Test & Measurement Equipment: Low TCR minimizes calibration drift in instrumentation.
• Consumer Electronics: Compact form factor suits space-constrained designs like wearables.

Conclusion of GS4B011201GGT

The GS4B011201GGT combines precision, durability, and integration in a single package, offering a cost-effective alternative to discrete resistors. Its ceramic construction, tight tolerances, and wide temperature range make it a versatile choice for industrial, automotive (non-PPAP), and high-reliability applications. Engineers benefit from reduced BOM complexity and consistent performance, even in thermally challenging environments. For designs requiring stable, space-saving resistor networks, this model delivers exceptional value.