TT Electronics/IRC

GS7B031302DBT

GS7B031302DBT Description

The GS7B031302DBT 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 thin-film resistors, each with a 13KΩ resistance and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The ±25ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor make it ideal for stable performance across a 70°C to 125°C operating range. Encased in a rectangular ceramic SOIC package, it offers robust thermal and mechanical stability, with a maximum voltage rating of 100V and 0.7W total power dissipation.

GS7B031302DBT Features

• Precision Thin-Film Technology: Delivers ±0.5% tolerance and ±0.1% ratio tolerance for critical analog circuits.
• High-Temperature Stability: ±25ppm/°C TCR ensures minimal resistance drift in varying environments.
• Compact & Durable: Ceramic SOIC case (8.66mm x 5.99mm x 1.45mm) with gull-wing termination for reliable surface mounting.
• Bussed Network Design: Simplifies PCB layout with 13 interconnected resistors, reducing component count.
• Wide Operating Range: Suitable for -55°C to 125°C (derated up to 125°C), meeting industrial-grade requirements.
• Non-Automotive (PPAP No): Optimized for industrial, medical, and instrumentation applications.

GS7B031302DBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low tolerance and drift.
• Signal Conditioning: Used in sensor interfaces where stable resistance ratios are critical.
• Medical Electronics: Reliable performance in diagnostic equipment and patient monitoring systems.
• Industrial Control Systems: Resists harsh environments with ceramic construction and wide temperature range.
• Test & Measurement Equipment: Ensures accuracy in calibration and signal processing modules.

Conclusion of GS7B031302DBT

The GS7B031302DBT excels in high-precision, space-constrained designs, combining thin-film accuracy, thermal resilience, and compact packaging. Its bussed architecture reduces BOM complexity, while ceramic construction enhances durability. Though not RoHS-compliant, it remains a top choice for industrial and medical electronics where reliability and precision outweigh compliance needs. Engineers will value its low TCR, tight tolerances, and robust performance in critical circuits.