TT Electronics/IRC

GS4B033652BT

GS4B033652BT Description

The GS4B033652BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-pin narrow SOIC (SOIC-C Series) device features 7 bussed resistors with a 36.5KΩ resistance value and an exceptional ±0.1% absolute tolerance. Built with thin-film technology, it offers a low temperature coefficient of ±25ppm/°C, ensuring minimal resistance drift across its operating temperature range of -70°C to +125°C. The 0.05W (1/20) power rating per resistor and 0.4W total power rating make it suitable for low-power circuits, while its 100V maximum voltage rating enhances versatility. Encased in a rectangular ceramic package, it provides superior thermal stability and mechanical robustness compared to polymer-based alternatives.

GS4B033652BT Features

• Precision Performance: ±0.1% tolerance and ±25ppm/°C TCR ensure accuracy in critical circuits.
• Robust Construction: Ceramic case (SOIC package) resists thermal stress and environmental factors.
• High-Density Design: 7 bussed resistors in a compact 4.9mm × 5.99mm × 1.45mm footprint.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power.
• Surface-Mount Gull Wing Terminals: 1.27mm pitch for easy PCB integration.
• Non-Automotive Grade: Ideal for industrial, medical, and instrumentation applications where PPAP compliance is unnecessary.

GS4B033652BT Applications

This resistor network excels in precision analog and digital systems, including:

• Voltage dividers and sensor interfaces in test/measurement equipment.
• Signal conditioning circuits for medical devices (e.g., patient monitors).
• Feedback networks in high-stability op-amp configurations.
• Industrial control systems requiring long-term drift resistance.
• Aerospace and defense electronics where ceramic packaging ensures reliability under harsh conditions.

Conclusion of GS4B033652BT

The GS4B033652BT stands out for its combination of precision, durability, and compactness, making it a superior choice for engineers prioritizing stability in harsh environments. Its ceramic construction and thin-film technology offer performance advantages over polymer-based networks, particularly in high-temperature or precision-critical applications. While not PPAP-compliant, its tight tolerances and low TCR make it ideal for industrial, medical, and instrumentation designs where reliability is paramount. For designs demanding bussed resistor networks with minimal drift, this model delivers exceptional value.