TT Electronics/IRC

GS7B012802GT

GS7B012802GT Description

The GS7B012802GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 28KΩ resistance value and a tight ±2% tolerance, ensuring reliable signal conditioning and voltage division. 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 (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, while the gull-wing termination ensures secure surface mounting. Rated for 100V maximum voltage and 0.7W total power dissipation, it operates reliably across a 70°C to 125°C derated power range, with a 125°C maximum operating temperature.

GS7B012802GT Features

• Bussed Network Design: 13 resistors connected in a bus configuration, simplifying circuit layout.
• High Precision: ±2% absolute tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: Narrow SOIC package (8.66mm x 5.99mm) ideal for dense PCB designs.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive (non-AECQ) applications.
• Surface-Mount Ready: Gull-wing terminals for reliable soldering and automated assembly.

GS7B012802GT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, pull-up/pull-down networks in precision circuits.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation requiring stable resistance.
• Power Management: Load sharing, current limiting, and feedback networks in power supplies.
• Test & Measurement Equipment: Calibration circuits and reference networks.
• Non-Automotive Embedded Systems: Where EU RoHS compliance is not mandatory.

Conclusion of GS7B012802GT

The GS7B012802GT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks in harsh environments. Its thin-film technology, bussed design, and wide operating range offer superior performance over generic arrays, particularly in industrial and measurement applications. While not PPAP or automotive-qualified, its ceramic construction and tight tolerances ensure long-term reliability for demanding electronic systems.