TT Electronics/IRC

GS4B038251JT

GS4B038251JT Description

The GS4B038251JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in an 8-pin narrow SOIC (SOIC-C) package, this 7-resistor bussed network features a thin-film technology construction, delivering excellent stability and low noise. With a resistance value of 8.25KΩ (±5% tolerance) and a ±25ppm/°C temperature coefficient, it ensures reliable performance across a wide temperature range (70°C to 125°C). The 0.05W (1/20W) power rating per resistor and 0.4W total power rating make it suitable for low-power applications, while its 100V maximum voltage rating enhances versatility. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS4B038251JT Features

• Ceramic case (SOIC package) for superior thermal and mechanical stability.
• Bussed circuit design (BUS) simplifies routing in multi-resistor applications.
• Thin-film technology ensures high precision and low TCR (±25ppm/°C).
• Compact dimensions (4.9mm x 5.99mm x 1.45mm) with tight tolerances (±0.1mm height, ±0.2mm depth).
• Wide operating temperature range (-70°C to +125°C) for harsh environments.
• Non-automotive (PPAP: No) but suitable for industrial and telecom applications.
• Non-RoHS compliant, ideal for legacy or specialized systems.

GS4B038251JT Applications

This resistor network excels in:

• Signal conditioning circuits where stable resistance values are critical.
• Voltage dividers and pull-up/pull-down networks in digital systems.
• Industrial control systems requiring robust, temperature-stable components.
• Telecommunication equipment leveraging its low-noise thin-film construction.
• Test and measurement devices demanding precision and repeatability.

Conclusion of GS4B038251JT

The GS4B038251JT stands out for its ceramic-based durability, tight tolerance, and excellent thermal performance, making it a reliable choice for precision electronics. While not suited for automotive use, its bussed design, compact footprint, and stable thin-film resistors make it ideal for industrial, telecom, and instrumentation applications. Engineers seeking a high-quality, non-RoHS compliant network resistor with proven reliability will find this model a compelling solution.