TT Electronics/IRC

GS7B011501DDT

GS7B011501DDT Description

The GS7B011501DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Packaged in a 14-pin narrow SOIC (SOIC-C Series), this bussed network integrates 13 thin-film resistors, each with a 1.5KΩ resistance and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a low temperature coefficient of ±100ppm/°C, minimizing resistance drift. Its 0.05W (1/20) power rating per resistor and 0.7W total power rating make it suitable for compact, power-sensitive designs. The gull-wing termination and surface-mount (SOIC) package facilitate automated assembly, while the ceramic substrate enhances thermal stability and durability.

GS7B011501DDT Features

• Precision Performance: ±0.5% tolerance and ±100ppm/°C TCR ensure reliable signal integrity.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal and mechanical stability.
• High-Density Integration: 13 resistors in a compact 8.66mm × 5.99mm × 1.45mm SOIC package.
• Wide Operating Range: Rated for -55°C to 125°C, with derated power up to 125°C.
• Automation-Friendly: Gull-wing leads and 1.27mm terminal pitch optimize PCB assembly efficiency.
• Voltage Resilience: 100V maximum rating suits industrial and instrumentation applications.

GS7B011501DDT Applications

• Signal Conditioning: Ideal for precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Stable performance in PLC modules, sensor interfaces, and motor drivers.
• Test & Measurement: Low drift suits calibration equipment and data acquisition systems.
• Aerospace & Defense: Ceramic construction meets rugged environmental demands.
• Medical Electronics: Reliable for patient monitoring and diagnostic devices.

Conclusion of GS7B011501DDT

The GS7B011501DDT excels in applications demanding tight tolerance, thermal stability, and space efficiency. Its ceramic thin-film design outperforms polymer-based networks in harsh environments, while the bussed architecture simplifies circuit design. Though not RoHS-compliant, its precision and durability make it a preferred choice for industrial, aerospace, and high-reliability systems. Engineers seeking a low-drift, high-density resistor network will find this model a robust solution.