TT Electronics/IRC

GS8B021470FCT

GS8B021470FCT Description

The GS8B021470FCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed resistors with a 147Ω resistance value and a tight ±1% absolute tolerance. The thin-film technology ensures low noise and high stability, while the ±50ppm/°C temperature coefficient guarantees reliable performance across a wide temperature range (70°C to 125°C). With a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this component is engineered for demanding circuit designs. Its gull-wing termination and surface-mount compatibility make it ideal for automated assembly processes.

GS8B021470FCT Features

• Ceramic Case & Thin Film Technology: Ensures high thermal stability and low parasitic effects, critical for precision analog circuits.
• Bussed Network (15 Resistors): Simplifies PCB layout by reducing discrete component count.
• Tight Tolerances: ±1% absolute tolerance and ±0.25% ratio tolerance for matched resistance values.
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).
• Robust Construction: SOIC package with ±0.1mm length/height tolerances for consistent placement.
• High Voltage Handling: 100V rating suits industrial and telecom applications.

GS8B021470FCT Applications

• Voltage Divider Networks: Precision dividers in ADC/DAC circuits.
• Signal Conditioning: Sensor interfaces requiring matched resistances (e.g., strain gauges).
• Industrial Controls: PLC modules where temperature stability is critical.
• Telecom Equipment: Line termination and impedance matching in high-frequency PCBs.
• Automotive (Non-Automotive Grade): Test/measurement systems (not for AEC-Q200 applications).

Conclusion of GS8B021470FCT

The GS8B021470FCT excels in precision, thermal performance, and space efficiency, making it a superior choice over discrete resistors or less stable networks. Its ceramic construction, tight tolerances, and bussed design reduce design complexity while ensuring reliability in industrial, telecom, and instrumentation systems. Though not PPAP or automotive-qualified, it remains a cost-effective solution for high-accuracy, high-density PCB designs.