TT Electronics/IRC

GS4B011400DCT

GS4B011400DCT Description

The GS4B011400DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor BUS-configuration array offers a 140 Ohm resistance with an ultra-tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a ceramic SOIC-8 package, it features gull-wing SMD termination for reliable surface-mount assembly. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision analog and digital circuits.

GS4B011400DCT Features

• High Precision: Tight tolerance (±0.5%) and low TCR (±100ppm/°C) for stable operation.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: Compact SOIC-8 package (4.9mm × 5.99mm × 1.45mm) with 1.27mm pitch for high-density PCB designs.
• Reliable Termination: Gull-wing leads ensure secure soldering and mechanical strength.
• Wide Operating Range: Derated power capability up to 125°C, suitable for industrial environments.
• Non-Automotive: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS4B011400DCT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Signal Conditioning: Stable performance in sensor interfaces and feedback loops.
• Industrial Controls: Reliable operation in PLCs and power management systems.
• Telecom Equipment: Low-noise characteristics for RF and baseband circuits.
• Test & Measurement: High accuracy for calibration and instrumentation.

Conclusion of GS4B011400DCT

The GS4B011400DCT combines precision, compactness, and thermal resilience, making it a superior choice for applications demanding tight tolerance and stability. Its ceramic SOIC package and thin-film technology offer advantages over thicker-film or less stable alternatives, particularly in industrial and precision electronics. While not RoHS-compliant, its performance in harsh environments justifies its use in specialized designs. For engineers seeking a high-reliability resistor network, this model delivers exceptional value.