TT Electronics/IRC

GS7B034121JBT

GS7B034121JBT Description

The GS7B034121JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed resistors with a 4.12KΩ resistance value and a ±5% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, making it suitable for demanding environments. Its thin-film technology ensures excellent stability, with a low temperature coefficient of ±25ppm/°C and a ratio tolerance of ±0.1%, ideal for applications requiring tight resistance matching. The SOIC-C series construction provides robust mechanical and thermal performance, with a 0.7W total power rating (0.05W per resistor) and a 100V maximum voltage rating.

GS7B034121JBT Features

• Ceramic substrate for superior thermal and mechanical reliability.
• Bussed network topology simplifies circuit design in multi-resistor applications.
• Thin-film technology ensures high precision (±5% tolerance) and low TCR (±25ppm/°C).
• 14-pin narrow SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing leads for easy surface mounting.
• Wide operating temperature range (-70°C to +125°C) with derated power up to 125°C.
• High power density (0.7W total) in a compact footprint.
• Non-automotive, non-PPAP compliant, suited for industrial and commercial use.

GS7B034121JBT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where tight tolerance and stability are critical. Its bussed configuration makes it ideal for bus termination, pull-up/pull-down networks, and digital logic interfaces. The ceramic construction and thin-film technology are advantageous in medical instrumentation, test & measurement equipment, and industrial control systems requiring long-term reliability. Additionally, its SOIC package ensures compatibility with automated PCB assembly processes.

Conclusion of GS7B034121JBT

The GS7B034121JBT stands out for its precision, thermal stability, and compact design, making it a reliable choice for high-performance electronics. While not RoHS compliant, its ceramic substrate and thin-film resistors offer superior performance in harsh environments. Engineers will appreciate its ease of integration, tight tolerance matching, and robust power handling, particularly in applications demanding low drift and high accuracy. For industrial and commercial designs requiring a bussed resistor network, this model delivers an optimal balance of performance and reliability.