TT Electronics/IRC

GS7B011401DCT

GS7B011401DCT Description

The GS7B011401DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in a 14-pin narrow SOIC package, this bussed (BUS) network integrates 13 thin-film resistors, each with a 1.4KΩ resistance and an absolute tolerance of ±0.5%. The device operates over a wide temperature range (-70°C to +125°C) with a low temperature coefficient of ±100ppm/°C, ensuring minimal resistance drift. 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 with gull-wing terminations, optimized for surface-mount assembly.

GS7B011401DCT Features

• Precision Performance: ±0.5% absolute tolerance and ±0.25% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic substrate ensures high thermal stability and durability in harsh environments.
• Space-Efficient Design: Compact 8.66mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for dense PCB layouts.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive-adjacent applications (though not PPAP/Automotive certified).
• Low TCR: ±100ppm/°C minimizes resistance variation across temperature fluctuations.
• Surface-Mount Ready: Gull-wing leads facilitate automated PCB assembly.

GS7B011401DCT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers or gain-setting networks in instrumentation.
• Medical Electronics: Stable reference circuits in diagnostic equipment.
• Industrial Control Systems: Robust performance in motor drives or power management modules.
• Communications Infrastructure: Impedance matching in RF or data acquisition systems.
• Test & Measurement Equipment: High-accuracy calibration circuits.

Conclusion of GS7B011401DCT

The GS7B011401DCT combines precision, thermal resilience, and compactness, making it a superior choice for applications demanding tight tolerance and reliability. While not automotive-grade, its ceramic thin-film technology and wide temperature range cater to industrial and medical markets. Engineers will appreciate its low TCR, high voltage rating, and space-saving SOIC package, which streamline design-in for high-density boards. For projects requiring stable, matched resistances in a rugged format, this network stands out among alternatives.