TT Electronics/IRC

GS7B014421DAT

GS7B014421DAT Description

The GS7B014421DAT from TT Electronics/IRC is a high-precision 14-pin narrow SOIC ceramic resistor network, designed for demanding applications requiring tight tolerance and stability. This bussed (BUS) configuration integrates 13 thin-film resistors with a 4.42KΩ resistance value, offering an absolute tolerance of ±0.5% and an exceptional ratio tolerance of ±0.05%. Encased in a rectangular ceramic SOIC package, it ensures superior thermal performance with a ±100ppm/°C temperature coefficient and operates reliably across a wide temperature range of -70°C to +125°C. The 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GS7B014421DAT Features

• High Precision: Tight tolerances (±0.5% absolute, ±0.05% ratio) ensure consistent performance in critical circuits.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal stability and durability.
• Space-Efficient: Compact SOIC package (8.66mm × 5.99mm × 1.45mm) with 14 gull-wing terminals for easy surface mounting.
• Wide Operating Range: Functions reliably from -70°C to +125°C, ideal for harsh environments.
• Low TCR: ±100ppm/°C minimizes resistance drift over temperature variations.
• Bussed Design: Simplifies circuit layout by connecting multiple resistors in a single network.

GS7B014421DAT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in industrial controls.
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) requiring matched resistances.
• Medical instrumentation where stability and accuracy are critical.
• Automotive electronics (non-automotive qualified) for non-safety-critical systems.
• Test & measurement equipment demanding low drift and high repeatability.

Conclusion of GS7B014421DAT

The GS7B014421DAT stands out for its precision, thermal resilience, and compact design, making it a top choice for engineers designing high-reliability circuits. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver superior performance in industrial, medical, and instrumentation applications. For designs requiring tight tolerance networks with minimal drift, this model offers an optimal balance of performance and integration.