TT Electronics/IRC

GS4B016040CBT

GS4B016040CBT Description

The GS4B016040CBT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it offers a 604Ω resistance per element with an ultra-tight ±0.25% tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range (70°C to 125°C). Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this network is ideal for precision analog and digital circuits. Its gull-wing termination and 1.27mm terminal pitch facilitate reliable PCB assembly, while the ceramic substrate enhances thermal performance.

GS4B016040CBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive applications.
• Compact SOIC-8 Package: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm length/height).
• High Power Density: 0.4W total power rating in a minimal footprint, outperforming standard arrays.
• Automotive-Grade Alternatives: While not PPAP-certified, its 125°C max operating temperature suits industrial and telecom environments.
• Non-RoHS Compliance: Suitable for legacy or exempted applications requiring leaded components.

GS4B016040CBT Applications

This resistor network excels in:

• Voltage Divider Networks: Precision attenuation in ADC/DAC circuits.
• Bus Termination: Stable impedance matching in high-speed data lines (e.g., DDR, PCIe).
• Sensor Signal Conditioning: Low-drift performance for bridge circuits in instrumentation.
• Power Supply Feedback Loops: Ensures accuracy in voltage regulation modules.

Conclusion of GS4B016040CBT

The GS4B016040CBT combines precision, power efficiency, and rugged packaging, making it a standout choice for high-reliability electronics. Its ceramic construction and thin film technology provide superior thermal management and long-term stability, while the SOIC-8 form factor ensures compatibility with automated assembly processes. Ideal for industrial control, telecom infrastructure, and test equipment, this network addresses demanding applications where tolerance and temperature performance are critical.