TT Electronics/IRC

GS8A024421CAT

GS8A024421CAT Description

The GS8A024421CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a resistance value of 4.42 kΩ and an absolute tolerance of ±0.25%, ensuring exceptional accuracy. The network operates over a wide temperature range of 70°C to 125°C with a derated power rating, making it suitable for environments with thermal fluctuations. Its ±50 ppm/°C temperature coefficient guarantees stable performance under varying thermal conditions. The SOIC package with gull-wing termination facilitates easy surface-mount assembly, while the ceramic case enhances durability and thermal dissipation.

GS8A024421CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical analog circuits.
• Robust Construction: Ceramic substrate ensures reliability in harsh environments.
• Thermal Stability: ±50 ppm/°C TCR minimizes resistance drift.
• Isolated Resistors: 8 independent elements (ISOL design) for flexible circuit design.
• Surface-Mount Ready: 16-pin SOIC package (9.91 x 5.99 x 1.45 mm) with 1.27 mm pitch.
• Power Handling: 0.1W per resistor (0.8W total) at 70°C, derated to 125°C.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.

GS8A024421CAT Applications

This resistor network excels in precision applications such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Equipment: High-accuracy sensor interfaces and diagnostic devices.
• Industrial Automation: PLCs, process control systems requiring stable resistance.
• Test & Measurement: Calibration tools and reference circuits.
• Aerospace & Defense: Ruggedized electronics where thermal and mechanical stress are concerns.

Conclusion of GS8A024421CAT

The GS8A024421CAT stands out for its precision, isolation, and ceramic-based reliability, making it ideal for high-performance electronics. Its low TCR, tight tolerances, and robust packaging address challenges in precision analog design, while the SOIC footprint ensures compatibility with modern SMT processes. Though not PPAP or automotive-qualified, it is a top choice for industrial, medical, and instrumentation applications demanding uncompromising accuracy and durability.