TT Electronics/IRC

GS4B032262DCT

GS4B032262DCT Description

The GS4B032262DCT from TT Electronics/IRC is a high-precision 7-resistor thin-film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it offers a 22.6KΩ resistance per resistor with an ultra-tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and 1.27mm terminal pitch facilitate reliable PCB mounting.

GS4B032262DCT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy for sensitive analog/digital circuits.
• Robust Ceramic Package: Enhances thermal performance and durability in harsh environments.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down applications.
• Compact SOIC-8 Form Factor: Space-saving 4.9mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length).
• Automotive-Grade Alternatives: While not PPAP-certified, its 125°C max temperature suits industrial and telecom applications.

GS4B032262DCT Applications

Ideal for:

• Signal Conditioning: Precision dividers in ADC/DAC circuits.
• Bus Termination: DDR memory lines or high-speed data buses requiring matched impedance.
• Industrial Controls: PLCs, sensor interfaces, and power management modules.
• Test & Measurement Equipment: Calibration circuits demanding low drift over temperature.

Conclusion of GS4B032262DCT

The GS4B032262DCT stands out for its combination of precision, power handling, and compactness, making it a superior choice over generic resistor arrays. Its ceramic construction and thin-film technology ensure reliability in thermally challenging environments, while the 0.5% tolerance meets stringent design requirements. Engineers will value its versatility in high-performance analog and digital systems, particularly where space and stability are critical.