TT Electronics/IRC

GS4B033740CCT

GS4B033740CCT Description

The GS4B033740CCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 374Ω resistance value with an ultra-tight 0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package with gull-wing terminations, it offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The surface-mount design (4.9mm x 5.99mm x 1.45mm) ensures compact integration, while the tube packaging facilitates automated assembly.

GS4B033740CCT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.25%) and low TCR (±25ppm/°C) for stable performance.
• Robust Ceramic Construction: Enhances thermal stability and durability in harsh environments.
• Optimized Power Handling: 0.4W total power (0.05W per resistor) with derating up to 125°C.
• Compact SOIC-8 Package: Space-saving 4.9mm x 5.99mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Automation-Friendly: Gull-wing terminations and tube packaging streamline SMT processes.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GS4B033740CCT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Impedance Matching Networks: Ensures signal integrity in high-frequency RF and communication systems.
• Medical & Test Equipment: Where low drift and high accuracy are paramount.
• Industrial Control Systems: Reliable performance in PLCs and motor drive circuits.
• Aerospace & Defense Electronics: Ceramic construction withstands thermal and mechanical stress.

Conclusion of GS4B033740CCT

The GS4B033740CCT combines precision, reliability, and compact design, making it a superior choice for applications demanding tight tolerance and thermal stability. Its ceramic SOIC package and thin-film technology provide a competitive edge over polymer-based networks, particularly in high-temperature or precision-critical environments. While not RoHS-compliant, it remains a top-tier solution for industrial and professional electronics where performance outweighs regulatory constraints.