TT Electronics/IRC

GS4A022202JGT

GS4A022202JGT Description

The GS4A022202JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 22KΩ resistance and a ±5% absolute tolerance (with ±2% ratio tolerance). It operates within a wide temperature range of -70°C to +125°C, derated for optimal performance, and offers a ±50ppm/°C temperature coefficient for stable resistance across thermal variations. Encased in a rectangular ceramic SOIC package, it provides excellent thermal stability and durability, with a 0.1W power rating per resistor (0.4W total). Its gull-wing termination and 1.27mm terminal pitch ensure reliable surface-mount compatibility.

GS4A022202JGT Features

• Isolated Circuit Design: Four independent resistors (22KΩ each) for flexible circuit integration.
• High-Temperature Stability: Rated for 125°C max operating temperature with derating up to 70°C.
• Precision Thin-Film Technology: Delivers ±50ppm/°C TCR and low noise for signal integrity.
• Robust Ceramic Package: SOIC-C series housing ensures mechanical strength and heat dissipation.
• Surface-Mount Ready: 1.27mm pitch gull-wing leads for automated PCB assembly.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications.

GS4A022202JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Medical Electronics: Stable resistance for diagnostic equipment where thermal drift is critical.
• Test & Measurement: Calibration and sensor interfacing requiring tight tolerance (±2% ratio).
• Industrial Controls: Isolated resistor arrays for PLCs and motor drivers.
• Aerospace & Defense: Reliable performance in harsh environments due to ceramic construction.

Conclusion of GS4A022202JGT

The GS4A022202JGT stands out for its isolated thin-film resistors, ceramic durability, and precision tolerances, making it a superior choice for applications demanding thermal stability and electrical isolation. While not RoHS-compliant, its SOIC packaging and 100V max rating cater to high-reliability designs. Engineers will value its balance of performance, compact footprint (4.9mm x 5.99mm), and ease of integration in surface-mount assemblies.