TT Electronics/IRC

GS4A021070FCT

GS4A021070FCT Description

The GS4A021070FCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in an 8-pin narrow SOIC package, it features four isolated thin-film resistors, each with a resistance value of 107Ω and a tight ±1% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a low temperature coefficient of ±50ppm/°C, ensuring stable performance under thermal stress. Its SOIC-C series construction offers excellent power dissipation (0.1W per resistor, 0.4W total) and a maximum voltage rating of 100V, making it suitable for demanding circuits.

GS4A021070FCT Features

• Isolated Resistors: Four independent resistors in a single package, ideal for signal isolation.
• Precision Thin-Film Technology: Delivers ±1% tolerance and ±0.25% ratio tolerance for matched performance.
• Robust Ceramic Case: Ensures durability and thermal stability in harsh environments.
• Surface-Mount Gull Wing Termination: Facilitates easy PCB assembly with a 1.27mm terminal pitch.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GS4A021070FCT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical & Test Equipment: High-reliability applications requiring stable resistance values.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Telecom Infrastructure: RF and baseband signal processing where low drift is critical.

Conclusion of GS4A021070FCT

The GS4A021070FCT combines precision, compactness, and thermal resilience, making it a superior choice for engineers needing reliable resistor networks. Its isolated thin-film design, tight tolerances, and robust ceramic package set it apart from standard arrays, particularly in applications demanding low drift and high voltage handling. While not automotive-grade, its performance suits industrial, medical, and telecom systems where accuracy and durability are paramount.