TT Electronics/IRC

GS7B021102CBT

GS7B021102CBT Description

The GS7B021102CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed (BUS) thin-film resistors, each with a 11 kΩ resistance value and an exceptional ±0.25% absolute tolerance (±0.1% ratio tolerance). Built with a ceramic case style, it offers superior thermal stability with a ±50 ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C derated power range (max 125°C operating temperature). The SOIC package (8.66 × 5.99 × 1.45 mm) includes gull-wing terminations for surface-mount (SMD) applications, with a 1.27 mm terminal pitch for compact PCB layouts. Rated for 100V maximum voltage and 0.7W total power dissipation (0.05W per resistor), it is ideal for precision analog and digital circuits.

GS7B021102CBT Features

• High Precision: ±0.25% absolute tolerance (±0.1% ratio tolerance) for critical signal conditioning.
• Robust Construction: Ceramic substrate with thin-film technology for low noise and high stability.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suited for industrial environments.
• Compact SOIC Package: 14-pin narrow profile (8.66 × 5.99 × 1.45 mm) with 1.27 mm pitch for space-constrained designs.
• Bussed Network: 13 resistors share a common node (BUS configuration), simplifying circuit design.
• Low TCR: ±50 ppm/°C ensures minimal resistance drift under thermal stress.
• Surface-Mount Ready: Gull-wing terminations for automated PCB assembly.

GS7B021102CBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference networks due to tight ratio tolerance.
• Industrial Control Systems: Stable performance in harsh environments (e.g., motor drives, PLCs).
• Medical Electronics: Low-noise signal conditioning in diagnostic equipment.
• Automotive (Non-Automotive Rated): Auxiliary circuits where high reliability is required (note: not PPAP/automotive certified).
• Test & Measurement Equipment: Calibration circuits demanding minimal drift.

Conclusion of GS7B021102CBT

The GS7B021102CBT excels in applications requiring high precision, thermal stability, and compact integration. Its ceramic thin-film design, bussed architecture, and tight tolerances make it a superior choice over generic resistor arrays in industrial, medical, and instrumentation systems. While not RoHS-compliant or automotive-grade, its robust performance and SOIC compatibility ensure broad usability in professional electronics. For engineers prioritizing accuracy and reliability, this network resistor delivers exceptional value.