TT Electronics/IRC

GS8B034300DT

GS8B034300DT Description

The GS8B034300DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 430Ω resistance value and an exceptional ±0.5% absolute tolerance. Built using thin-film technology, it offers superior stability with a low ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide operating temperature range of -70°C to +125°C. The SOIC-C series package provides a compact footprint (9.91mm × 5.99mm × 1.45mm) with gull-wing termination, making it ideal for surface-mount assembly. Rated for 100V maximum voltage and 0.8W total power dissipation, this network is engineered for precision signal conditioning and voltage division in high-reliability systems.

GS8B034300DT Features

• High Precision: Tight ±0.5% tolerance and ±25ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case and thin-film resistors enhance durability and thermal performance.
• Space-Efficient: SOIC-16 package optimizes PCB real estate while supporting 1.27mm terminal pitch for dense layouts.
• Bussed Configuration: 15 resistors share a common node (BUS), simplifying circuit design in bus termination and pull-up/down applications.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing leads facilitate automated assembly and reflow soldering.

GS8B034300DT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers and reference circuits in ADCs/DACs.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Industrial Controls: Stable resistance in harsh environments (e.g., motor drives, PLCs).
• Medical Electronics: Low-drift performance for diagnostic equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems requiring tight tolerances.

Conclusion of GS8B034300DT

The GS8B034300DT stands out for its precision, compactness, and thermal resilience, making it a top choice for engineers designing high-accuracy circuits where space and stability are paramount. While not PPAP or automotive-qualified, its ceramic thin-film construction and bussed architecture offer distinct advantages over polymer-based networks in terms of longevity and signal integrity. Ideal for industrial, medical, and instrumentation applications, this component delivers consistent performance under extreme conditions.