TT Electronics/IRC

GS8B033742GT

GS8B033742GT Description

The GS8B033742GT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), this bussed network integrates 15 resistors with a common 37.4KΩ value and a tight ±2% tolerance. Its thin-film technology ensures low noise and stable performance, while the ±25ppm/°C temperature coefficient guarantees minimal resistance drift across a wide operating range of 70°C to 125°C. With a 0.05W (1/20) power rating per resistor and a total power rating of 0.8W, this component is engineered for reliability in precision circuits. The 100V maximum voltage rating and gull-wing termination make it suitable for surface-mount applications requiring robust electrical performance.

GS8B033742GT Features

• Ceramic substrate for enhanced thermal stability and durability.
• Bussed (BUS) circuit design simplifies PCB layout in multi-resistor applications.
• Narrow SOIC (5.99mm × 9.91mm) footprint saves board space versus discrete resistors.
• Low TCR (±25ppm/°C) ensures consistent performance under temperature fluctuations.
• 2% absolute tolerance for precision voltage division and signal conditioning.
• 100V maximum rating supports higher-voltage applications.
• RoHS non-compliant (contains lead), suitable for legacy or industrial systems.

GS8B033742GT Applications

Ideal for analog signal processing, voltage dividers, and sensor interface circuits, this resistor network excels in:

• Industrial control systems requiring stable, high-density resistor arrays.
• Medical instrumentation where precision and low drift are critical.
• Automotive electronics (non-AECQ qualified; PPAP not supported).
• Test and measurement equipment demanding repeatable accuracy.
• Power management circuits leveraging its 100V rating and derated power handling.

Conclusion of GS8B033742GT

The GS8B033742GT stands out for its ceramic construction, tight tolerances, and bussed architecture, offering a compact, high-performance alternative to discrete resistors. While not RoHS-compliant, its thermal resilience and low TCR make it a preferred choice for precision applications in harsh environments. Engineers will appreciate its space-saving SOIC package and simplified design integration, particularly in systems where reliability and stability are paramount.