TT Electronics/IRC

GS4B025600DBT

GS4B025600DBT Description

The GS4B025600DBT from TT Electronics/IRC is a high-precision 7-resistor thin-film network designed for demanding electronic applications. Encased in a ceramic SOIC-8 package, it offers a 560Ω resistance per element with an ultra-tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this surface-mount (SMD) network features gull-wing terminations with a 1.27mm pitch for reliable PCB integration. Its non-automotive, non-PPAP status makes it ideal for industrial and commercial use, though it is not EU RoHS compliant.

GS4B025600DBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Compact SOIC-8 Package: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• High-Temperature Resilience: Operates at full power up to 70°C, derated to 125°C, suited for harsh environments.
• BUS Circuit Design: Optimized for bus termination, voltage division, or pull-up/down networks in digital systems.
• Robust Ceramic Construction: Enhances thermal performance and mechanical durability vs. polymer-based arrays.

GS4B025600DBT Applications

• Signal Conditioning: Precision resistor networks for ADC/DAC interfaces, sensor calibration.
• Digital Systems: Bus termination in high-speed data lines (e.g., DDR memory, FPGA I/Os).
• Industrial Controls: Voltage dividers in PLCs, power management ICs, and test equipment.
• Aerospace & Defense: Reliable performance in extended-temperature avionics or communication hardware.

Conclusion of GS4B025600DBT

The GS4B025600DBT excels in precision analog and mixed-signal designs where low TCR, tight tolerance, and compact form factor are critical. While not suited for automotive or RoHS-regulated applications, its ceramic SOIC package and thin-film technology provide superior performance in industrial, telecom, and high-reliability systems. Engineers will value its balance of power handling, density, and stability for space-constrained, high-accuracy circuits.