TT Electronics/IRC

GS7B012210DT

GS7B012210DT Description

The GS7B012210DT 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 resistors with a 221Ω resistance value and an ultra-tight ±0.5% tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. The SOIC package (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, while the gull-wing termination ensures secure surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it operates reliably across a 70°C to 125°C derated power range, with a 125°C maximum operating temperature.

GS7B012210DT Features

• High Precision: ±0.5% absolute tolerance for accurate signal conditioning.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Bussed Network: 13 resistors share a common node (BUS designator), simplifying PCB layouts.
• Low TCR: ±100ppm/°C minimizes resistance drift under temperature variations.
• Surface-Mount Ready: Gull-wing terminals (1.27mm pitch) for automated assembly.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.
• Compact Form Factor: SOIC package saves board space without sacrificing performance.

GS7B012210DT Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance values.
• Test & Measurement Equipment: Calibration circuits, reference voltage networks.
• Power Management: Current-limiting networks in low-power DC/DC converters.
• Automotive Electronics (non-Automotive grade): Non-safety-critical subsystems like infotainment.

Conclusion of GS7B012210DT

The GS7B012210DT combines precision, compactness, and thermal resilience, making it a standout choice for engineers designing high-reliability circuits. Its bussed architecture reduces component count, while thin-film technology ensures long-term stability. Though not RoHS-compliant or PPAP-certified, it remains a cost-effective solution for industrial, telecom, and instrumentation applications where tight tolerances and robust performance are critical. For designs requiring low TCR, high voltage tolerance, and space efficiency, this resistor network delivers exceptional value.