TT Electronics/IRC

GS7B031471GAT

GS7B031471GAT Description

The GS7B031471GAT 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 network integrates 13 thin-film resistors, each with a 1.47KΩ resistance and a tight ±2% absolute tolerance. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient (±25ppm/°C), ensuring stable performance in thermally variable environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-reliability circuits. The SOIC-C series construction features a rectangular ceramic case, gull-wing terminations, and surface-mount compatibility, offering robust mechanical and electrical integrity.

GS7B031471GAT Features

• Precision Thin-Film Technology: Delivers ±25ppm/°C thermal stability and ±0.05% ratio tolerance for matched resistance performance.
• Robust Ceramic Package: SOIC-14 form factor with 5.99mm × 8.66mm footprint, 1.45mm height, and ±0.1mm dimensional tolerances for consistent PCB assembly.
• Bussed Network Design: 13 resistors share a common node (BUS), simplifying circuit layout in voltage-divider or pull-up/down applications.
• High Voltage Handling: Supports 100V maximum rating, ideal for industrial and instrumentation systems.
• Wide Operating Range: -55°C to +125°C full range with derated power up to 125°C.
• Non-Automotive, Non-PPAP: Optimized for commercial and industrial use where PPAP compliance is not required.

GS7B031471GAT Applications

• Analog Signal Conditioning: Precision dividers, sensor interfaces, and op-amp feedback networks.
• Medical Electronics: Patient monitoring equipment requiring stable, low-drift resistance.
• Test & Measurement: Calibration circuits and reference voltage networks.
• Industrial Controls: PLCs, motor drives, and power management systems needing high-voltage tolerance.
• Communications: RF matching networks and filtering circuits where ratio tolerance is critical.

Conclusion of GS7B031471GAT

The GS7B031471GAT excels in applications demanding precision, thermal stability, and compact integration. Its ceramic thin-film construction, bussed architecture, and tight tolerances provide superior performance compared to standard epoxy-based networks. While not RoHS-compliant, it remains a top choice for non-automotive, high-reliability systems where long-term accuracy and durability are paramount. Engineers will value its ease of PCB integration and consistent electrical characteristics across temperature fluctuations.