TT Electronics/IRC

GS4B023400DCT

GS4B023400DCT Description

The GS4B023400DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. This 7-resistor array features a 340Ω resistance value per resistor with an exceptional 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in an 8-pin SOIC ceramic package, it offers 0.4W total power dissipation (0.05W per resistor) and a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design make it ideal for automated PCB assembly.

GS4B023400DCT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±50ppm/°C) for stable operation in thermal environments.
• Robust Ceramic Case: Enhances thermal management and durability compared to plastic-encased alternatives.
• Optimized Power Handling: 0.4W total power rating (1/20W per resistor) ensures reliability in compact designs.
• Space-Efficient SOIC Package: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• Automation-Friendly: Gull-wing leads and 1.27mm pitch simplify pick-and-place assembly.
• Non-Automotive Grade: Suitable for industrial and commercial applications where PPAP compliance is not required.

GS4B023400DCT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers in sensor interfaces.
• Analog/Digital Hybrid Systems: Bias networks for ADCs/DACs requiring tight tolerance.
• Medical Equipment: Low-noise, high-stability circuits in diagnostic devices.
• Test & Measurement Instruments: Calibration and reference circuits demanding minimal drift.
• Industrial Control Systems: Robust performance in PLCs and motor drivers.

Conclusion of GS4B023400DCT

The GS4B023400DCT combines precision, power efficiency, and compactness, making it a standout choice for engineers prioritizing thermal stability and space constraints. While not RoHS-compliant or automotive-grade, its ceramic construction and thin-film technology offer superior reliability in industrial and commercial applications. Ideal for designs requiring multi-resistor integration without compromising accuracy or footprint.