TT Electronics/IRC

GS4B011472DAT

GS4B011472DAT Description

The GS4B011472DAT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for demanding circuit applications. Encased in a ceramic SOIC-8 package, it offers a 14.7KΩ resistance per element with an ultra-tight ±0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits. Its gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic substrate enhances thermal performance and reliability.

GS4B011472DAT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Ceramic case and thin film technology ensure durability and low noise.
• Optimized Power Handling: 0.4W total dissipation (0.05W per resistor) with derating up to 125°C.
• Compact & Reliable: 4.9mm × 5.99mm × 1.45mm SOIC package with ±0.1mm length/height tolerances for consistent PCB fit.
• Automation-Friendly: Gull-wing leads and tube packaging streamline high-volume SMT processes.
• BUS Configuration: Ideal for balanced signal distribution or termination in multi-channel systems.

GS4B011472DAT Applications

This resistor network excels in:

• Precision Voltage Dividers in instrumentation and sensor interfaces.
• Signal Conditioning for ADCs/DACs in industrial control systems.
• Termination Networks for high-speed data buses (e.g., LVDS, CAN).
• Medical Electronics where stability and miniaturization are critical.
• Aerospace & Defense applications requiring ceramic-packaged components for harsh environments.

Conclusion of GS4B011472DAT

The GS4B011472DAT combines precision, power efficiency, and ruggedness in a compact SOIC format, making it a superior choice for engineers prioritizing signal integrity and thermal management. Its ceramic construction and thin film technology outperform epoxy-based networks in high-temperature or high-reliability scenarios. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and communications equipment where exacting resistance matching and long-term stability are paramount.