TT Electronics/IRC

GS4B033002DCT

GS4B033002DCT Description

The GS4B033002DCT 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 30K Ohm resistance per element with an ultra-tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature 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 for reliable PCB integration. Its compact dimensions (4.9mm x 5.99mm x 1.45mm) and ±0.1mm length/height tolerances make it ideal for space-constrained designs.

GS4B033002DCT Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and low TCR (±25ppm/°C) for stable performance in varying thermal conditions.
• Robust Ceramic Construction: Enhances durability and heat dissipation compared to polymer-based networks.
• BUS Circuit Design: Simplifies routing in multi-resistor applications like voltage dividers or pull-up/down arrays.
• High Power Density: 0.4W total rating (1/20W per resistor) in a compact SOIC-8 footprint.
• Automation-Friendly Packaging: Supplied in tubes for efficient pick-and-place assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation circuits.

GS4B033002DCT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage references, sensor signal conditioning, and DAC/ADC interfaces.
• Industrial Control Systems: PLCs, motor drivers, and power management modules requiring stable resistance ratios.
• Test & Measurement Equipment: Calibration circuits and high-accuracy dividers.
• Aerospace & Defense Electronics: Ruggedized applications benefiting from ceramic packaging and thin-film reliability.
• Medical Devices: Low-drift circuits in diagnostic or monitoring systems.

Conclusion of GS4B033002DCT

The GS4B033002DCT stands out for its combination of precision, power efficiency, and compactness, making it a superior choice over thicker-film or less stable alternatives. Its ceramic SOIC package and BUS configuration streamline design-in for high-reliability applications, while its tight tolerances ensure consistent performance. Engineers seeking a high-voltage-capable, thermally resilient resistor network for critical circuits will find this model exceptionally well-suited. Note: Non-RoHS compliance may require alternative selections for regulated markets.