TT Electronics/IRC

GS7B011872DBT

GS7B011872DBT Description

The GS7B011872DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed (BUS) thin-film resistors, each with a resistance value of 18.7KΩ 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 derated power range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. Its ±100ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor contribute to stable performance under varying conditions.

GS7B011872DBT Features

• High Precision: Tight tolerance (±0.5%) and low TCR (±100ppm/°C) for reliable signal conditioning.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Compact Design: 8.66mm × 5.99mm × 1.45mm SOIC package with gull-wing termination for space-constrained PCB layouts.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors in a shared topology.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive (non-AEC-Q200) applications.
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring leaded components.

GS7B011872DBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance.
• Test & Measurement Equipment: Calibration tools and signal conditioning modules.
• Legacy Electronics: Military/aerospace systems where RoHS compliance is not mandated.

Conclusion of GS7B011872DBT

The GS7B011872DBT combines high accuracy, compact form factor, and thermal resilience, making it a superior choice for precision electronics. Its bussed architecture reduces component count, while the ceramic SOIC package ensures reliability in harsh environments. Though not automotive-grade, it is ideal for industrial, instrumentation, and legacy applications demanding tight tolerances and robust performance.