TT Electronics/IRC

GS4B024222CT

GS4B024222CT Description

The GS4B024222CT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding surface-mount applications. Featuring a 42.2KΩ resistance per element with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, this ceramic-based thin-film network ensures exceptional stability across a 70°C to 125°C operating range. Its SOIC-C series construction offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable PCB mounting. Rated for 0.4W total power (0.05W per resistor) and 100V maximum voltage, it combines precision with robustness in harsh environments.

GS4B024222CT Features

• High Precision: ±0.25% absolute tolerance and ±50ppm/°C TCR for critical analog/digital circuits.
• Durable Construction: Ceramic substrate with thin-film technology ensures long-term reliability.
• Space-Saving Design: 8-pin SOIC package (1.27mm pitch) optimizes board space.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Bussed Topology: Simplified circuit design for shared voltage/current paths.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GS4B024222CT Applications

Ideal for precision voltage division, signal conditioning, and impedance matching in:

• Test & Measurement Equipment: High-accuracy signal chains.
• Medical Devices: Stable reference networks in diagnostic systems.
• Industrial Controls: Robust performance in PLCs and sensor interfaces.
• Telecom Infrastructure: Reliable termination for high-speed data lines.
• Power Management: Auxiliary circuits in DC-DC converters.

Conclusion of GS4B024222CT

The GS4B024222CT excels in applications demanding tight tolerance, low TCR, and compact form factors. Its ceramic thin-film design and bussed architecture provide a cost-effective alternative to discrete resistors while ensuring consistent performance. Though not PPAP or RoHS compliant, its 125°C rating and 100V withstand capability make it a versatile choice for professional electronics where precision and durability are paramount.