TT Electronics/IRC

GS4B032202GCT

GS4B032202GCT Description

The GS4B032202GCT from TT Electronics/IRC is a high-performance 7-resistor thin-film network designed for precision applications. Encased in a ceramic SOIC-8 package, it offers a 22K Ohm resistance per resistor with a tight 2% 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 surface-mount design facilitate easy PCB integration, while the ceramic substrate enhances thermal and mechanical reliability.

GS4B032202GCT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C) for sensitive analog/digital circuits.
• Robust Ceramic Package: Superior heat dissipation and durability compared to polymer-based networks.
• Compact SOIC-8 Form Factor: Space-saving 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down applications.
• Non-Automotive Grade: Ideal for industrial, telecom, and instrumentation use where PPAP compliance isn’t required.

GS4B032202GCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Industrial Controls: Stable feedback networks in power supplies or sensor interfaces.
• Test & Measurement Equipment: Low-drift reference circuits due to its thin-film stability.

Conclusion of GS4B032202GCT

The GS4B032202GCT stands out for its ceramic-encased reliability, tight tolerance, and low thermal drift, making it a superior choice over plastic-cased networks in harsh environments. While not RoHS-compliant, its performance-centric design caters to engineers prioritizing precision and longevity in industrial and communication systems. Its tube packaging ensures safe handling for automated assembly.