TT Electronics/IRC

GS7B032210CT

GS7B032210CT Description

The GS7B032210CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin Narrow SOIC (SOIC-C Series) device integrates 13 bussed resistors with a 221Ω resistance value and an exceptional ±0.25% absolute tolerance. Built using thin-film technology, it delivers stable performance across a wide temperature range (70°C to 125°C) with a low ±25ppm/°C temperature coefficient. The 0.05W (1/20) power rating per resistor and 0.7W total power rating ensure reliability in compact designs. Its 100V maximum voltage rating and surface-mount gull-wing termination make it suitable for high-density PCB layouts.

GS7B032210CT Features

• Precision Performance: ±0.25% tolerance and ±25ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case enhances thermal stability and durability.
• Space-Efficient: 8.66mm × 5.99mm × 1.45mm SOIC package with 1.27mm terminal pitch optimizes board space.
• Bussed Network: 13 resistors share a common node (BUS designator), simplifying circuit routing.
• High-Temperature Operation: Rated for 125°C maximum operating temperature, ideal for harsh environments.
• Non-Automotive: Not PPAP-capable, but suited for industrial and telecom applications.

GS7B032210CT Applications

• Voltage Divider Networks: Precision attenuation in measurement systems.
• Signal Conditioning: Stable resistance in ADC/DAC reference circuits.
• Industrial Controls: Reliable performance in PLCs and sensor interfaces.
• Telecommunications: Impedance matching in high-frequency RF modules.
• Test & Measurement Equipment: Low-drift resistance for calibration standards.

Conclusion of GS7B032210CT

The GS7B032210CT excels in applications requiring tight tolerance, low TCR, and compact form factors. Its ceramic thin-film construction and bussed architecture offer superior stability over alternatives, making it ideal for precision analog and mixed-signal designs. While not RoHS-compliant or automotive-grade, it remains a top choice for industrial, telecom, and instrumentation markets where accuracy and thermal resilience are paramount.