TT Electronics/IRC

GS4B015100CT

GS4B015100CT Description

The GS4B015100CT from TT Electronics/IRC is a high-precision 7-resistor bussed network housed in an 8-pin narrow SOIC (SOIC-C) ceramic package. Designed for surface-mount applications, it features a 510Ω resistance per element with an exceptional ±0.25% absolute tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. The thin-film technology delivers superior accuracy and low noise, while the 0.05W (1/20) power rating per resistor and 0.4W total power rating make it suitable for compact, power-sensitive designs. With a 100V maximum voltage rating and gull-wing termination, this network is engineered for reliability in demanding circuits.

GS4B015100CT Features

• Ceramic Case (SOIC-C): Enhances thermal performance and durability.
• Bussed Network (7 Resistors): Simplifies PCB layout for shared-node applications.
• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for stable performance.
• Thin-Film Technology: Low noise, high accuracy, and excellent long-term stability.
• Robust Construction: Withstands 125°C maximum operating temperature and derated power up to 125°C.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• Gull-Wing Termination: Ensures reliable solder joints for automated assembly.

GS4B015100CT Applications

• Voltage Divider Networks: Precision signal conditioning in instrumentation.
• Bus Termination: For impedance matching in high-speed digital circuits (e.g., memory buses).
• Analog Signal Processing: Feedback networks in op-amp circuits or DAC/ADC interfaces.
• Industrial Controls: Stable performance in harsh environments (e.g., motor drives, PLCs).
• Automotive Electronics: Non-automotive grade but suitable for benign automotive subsystems (e.g., infotainment).

Conclusion of GS4B015100CT

The GS4B015100CT excels in precision, thermal resilience, and space efficiency, making it ideal for high-accuracy analog and digital systems. Its ceramic SOIC package and thin-film construction offer superior performance over polymer-based networks, while the bussed design reduces component count. Though not PPAP or automotive-qualified, it is a cost-effective solution for industrial, telecom, and consumer electronics where tight tolerances and stability are critical. For engineers seeking a reliable, high-density resistor network, this model delivers exceptional value.