TT Electronics/IRC

GS7B034222DT

GS7B034222DT Description

The GS7B034222DT from TT Electronics/IRC is a high-precision 13-resistor bussed network in a 14-pin narrow SOIC package, designed for demanding surface-mount applications. Constructed with ceramic substrate and thin-film technology, it delivers exceptional stability with a ±25ppm/°C temperature coefficient and ±0.5% absolute tolerance. The network features a 42.2KΩ resistance value per element, rated for 0.05W (1/20) per resistor and 0.7W total power dissipation. Its 100V maximum voltage rating and 125°C operating temperature range ensure reliability in harsh environments. The gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the compact dimensions (8.66mm x 5.99mm x 1.45mm) save board space.

GS7B034222DT Features

• Precision Performance: Tight ±0.5% tolerance and low ±25ppm/°C TCR for stable operation.
• Robust Construction: Ceramic case and thin-film resistors enhance durability and thermal management.
• High-Density Design: 14-pin SOIC with bussed topology simplifies circuit routing.
• Wide Operating Range: -70°C to +125°C derated power range, suitable for industrial applications.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for automated assembly compatibility.
• Non-Automotive: Compliant with EAR99 ECCN but not PPAP-capable or RoHS-compliant.

GS7B034222DT Applications

Ideal for precision analog circuits, the GS7B034222DT excels in:

• Voltage Divider Networks: Stable performance in sensor signal conditioning.
• Medical Equipment: Reliable operation in diagnostic devices due to low drift.
• Industrial Control Systems: Withstands high temperatures in PLCs and motor drives.
• Test & Measurement: High accuracy for calibration circuits and instrumentation.
• Aerospace & Defense: Ceramic construction resists vibration and thermal shock.

Conclusion of GS7B034222DT

The GS7B034222DT combines precision, compactness, and ruggedness, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its bussed architecture reduces component count, while thin-film technology ensures long-term stability. While not suited for automotive or RoHS-restricted applications, it is a standout solution for industrial, medical, and aerospace systems requiring tight tolerances and thermal resilience.