TT Electronics/IRC

GS8B012942GBT

GS8B012942GBT Description

The GS8B012942GBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed resistors with a 29.4KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance. The device operates over a wide temperature range of 70°C to 125°C with a derated power capability, making it suitable for demanding environments. Its thin-film technology and ±100ppm/°C temperature coefficient provide excellent stability and low drift. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating further enhance its reliability in circuit designs.

GS8B012942GBT Features

• Ceramic case for superior thermal and mechanical stability.
• Bussed network (BUS) simplifies PCB layout and reduces component count.
• Gull-wing termination ensures secure surface mounting (SMD).
• 0.8W total power rating with 0.05W per resistor for balanced load distribution.
• ±0.1% ratio tolerance for precision-matched resistance values.
• SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances for consistent assembly.
• Non-automotive (PPAP: No) and non-RoHS compliant, ideal for industrial applications.

GS8B012942GBT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where stable resistance ratios are critical. Its low TCR (±100ppm/°C) makes it suitable for temperature-sensitive instrumentation, medical devices, and test/measurement equipment. The bussed design is advantageous in bus termination, pull-up/pull-down networks, and digital logic interfaces. The SOIC package ensures compatibility with automated pick-and-place processes, streamlining high-volume manufacturing.

Conclusion of GS8B012942GBT

The GS8B012942GBT combines high precision, robust construction, and ease of integration, making it a standout choice for engineers requiring reliable resistor networks. Its ceramic substrate and thin-film technology deliver superior performance over plastic-based alternatives, while the bussed architecture reduces design complexity. Ideal for industrial, medical, and instrumentation applications, this component offers a balance of accuracy, durability, and cost efficiency.