TT Electronics/IRC

GS7B026650DCT

GS7B026650DCT Description

The GS7B026650DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) configuration integrates 13 thin-film resistors, each with a 665Ω resistance and an absolute tolerance of ±0.5%. The device operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, ensuring stability in varying environmental conditions. Its 0.05W (1/20) power rating per resistor and 0.7W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating adds versatility. The SOIC-C series construction features gull-wing terminations for reliable surface-mount (SMD) assembly, with tight dimensional tolerances (±0.1mm height, ±0.2mm depth).

GS7B026650DCT Features

• Precision Performance: ±0.5% absolute tolerance and ±0.25% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm footprint ideal for high-density PCBs.
• Low TCR: ±50ppm/°C minimizes resistance drift across temperatures.
• Bussed Design: Simplifies circuit layout by connecting multiple resistors to a common node.
• Thin-Film Technology: Delivers high accuracy and long-term reliability.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its performance suits industrial and telecom applications.

GS7B026650DCT Applications

• Voltage Dividers: Precision ratio tolerance (±0.25%) ideal for sensor signal conditioning.
• Analog Signal Processing: Used in op-amp feedback networks and DAC/ADC circuits.
• Industrial Controls: Stable performance in PLCs, motor drives, and power management systems.
• Telecommunications: RF and baseband circuitry benefiting from low TCR and tight tolerances.
• Test & Measurement Equipment: Calibration and reference circuits requiring high accuracy.

Conclusion of GS7B026650DCT

The GS7B026650DCT excels in applications demanding precision, thermal stability, and compactness. Its ceramic thin-film construction, bussed architecture, and tight tolerances distinguish it from generic resistor arrays, making it a preferred choice for high-reliability industrial and telecom systems. While not RoHS-compliant or automotive-rated, its performance metrics justify its use in specialized designs where accuracy and durability are critical. Engineers seeking a cost-effective, high-performance network resistor will find this model a robust solution.