TT Electronics/IRC

GS8B0295R3GDT

GS8B0295R3GDT Description

The GS8B0295R3GDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors with a 95.3Ω resistance value and a tight ±2% absolute tolerance, ensuring consistent performance across industrial and commercial environments. With a ±50ppm/°C temperature coefficient, it maintains stability over a wide operating range (-70°C to +125°C), making it suitable for thermally challenging conditions. The SOIC-C series construction features a rectangular ceramic substrate with gull-wing terminations, optimized for surface-mount assembly and high-density PCB layouts.

GS8B0295R3GDT Features

• Precision Thin-Film Technology: Delivers low noise and high accuracy (±2% tolerance, ±0.5% ratio tolerance) for signal conditioning and voltage division.
• Robust Ceramic Package: Enhances thermal dissipation and mechanical durability compared to polymer-based networks.
• High Voltage Rating: Supports up to 100V, ideal for industrial power supplies and automotive subsystems (non-Automotive PPAP).
• Optimized Power Handling: 0.05W per resistor (0.8W total) with derating up to 125°C, ensuring reliability in high-temperature environments.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances for precise PCB integration.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors to a common node (BUS designation), reducing component count.

GS8B0295R3GDT Applications

• Analog Signal Processing: Precision dividers and gain networks in instrumentation and sensor interfaces.
• Power Management: Voltage balancing in DC-DC converters and power supply feedback loops.
• Industrial Controls: Robust performance in PLCs, motor drives, and HVAC systems.
• Test & Measurement Equipment: Stable resistance for calibration circuits and reference standards.
• Aerospace & Defense: Reliable operation in harsh environments (non-RoHS compliant variants available).

Conclusion of GS8B0295R3GDT

The GS8B0295R3GDT stands out for its ceramic-based reliability, precision thin-film resistors, and bussed architecture, offering a superior alternative to standard epoxy networks. Its wide temperature range, low TCR, and compact SOIC package make it ideal for high-reliability applications where space and performance are critical. While not PPAP-certified for automotive use, it excels in industrial, aerospace, and precision electronics, providing engineers with a durable, high-accuracy solution for complex circuit designs.