TT Electronics/IRC

GS8B034320GDT

GS8B034320GDT Description

The GS8B034320GDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 16-pin Narrow SOIC (SOIC-C Series) device integrates 15 bussed resistors with a 432Ω resistance value, offering an absolute tolerance of ±2% and a ratio tolerance of ±0.5%. Built with thin-film technology, it ensures low noise and high stability, with a temperature coefficient of ±25ppm/°C for reliable operation across a wide temperature range (70°C to 125°C). The 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for compact, high-density designs.

GS8B034320GDT Features

• Ceramic Case & Thin Film Technology: Ensures superior thermal performance and long-term reliability.
• Bussed Network (BUS): Simplifies circuit design by connecting multiple resistors in a shared configuration.
• Precision Tolerance: ±2% absolute and ±0.5% ratio tolerance for accurate signal conditioning.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Gull Wing Termination: Facilitates easy PCB assembly with a 1.27mm terminal pitch.
• Compact Dimensions: 9.91mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Voltage Rating: Supports up to 100V, making it ideal for industrial and automotive (non-AEC-Q qualified) applications.

GS8B034320GDT Applications

• Signal Conditioning & Voltage Division: Precision networks for ADC/DAC reference circuits.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance for calibration and sensor interfaces.
• Telecommunications: Impedance matching and filtering in RF modules.
• Consumer Electronics: Space-constrained designs requiring reliable passive networks.

Conclusion of GS8B034320GDT

The GS8B034320GDT stands out for its ceramic construction, thin-film precision, and bussed architecture, delivering unmatched stability in harsh environments. While not PPAP or automotive-qualified, its high voltage tolerance, tight ratio tolerance, and compact SOIC package make it a top choice for industrial, telecom, and instrumentation applications. Engineers seeking a cost-effective, high-performance resistor network will find this model ideal for balancing precision, power handling, and footprint efficiency.