TT Electronics/IRC

GS4A011071GFT

GS4A011071GFT Description

The GS4A011071GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 1.07 kΩ resistance and a tight ±2% absolute tolerance (±1% ratio tolerance). Its SOIC-C series construction ensures robust performance in demanding environments, with a power rating of 0.1W per resistor (0.4W total) and a maximum operating temperature of 125°C. The ±100 ppm/°C temperature coefficient guarantees stability across a wide temperature range (70°C to 125°C at derated power). Encased in a rectangular ceramic package, it offers excellent thermal and mechanical durability, making it ideal for surface-mount applications requiring high reliability.

GS4A011071GFT Features

• Isolated Resistors: Four independent 1.07 kΩ resistors for flexible circuit design.
• Precision Tolerance: ±2% absolute tolerance and ±1% ratio tolerance for matched performance.
• High-Temperature Stability: ±100 ppm/°C TCR ensures minimal drift.
• Robust Construction: Ceramic SOIC package with gull-wing termination for durability.
• Wide Voltage Range: Supports up to 100V maximum rating.
• Surface-Mount Ready: 1.27mm terminal pitch and compact dimensions (4.9mm x 5.99mm x 1.45mm).
• Derated Power Handling: Operates reliably up to 125°C with derated power.

GS4A011071GFT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where matched resistance values are critical. Its isolated design makes it suitable for:

• Industrial Control Systems: Sensor interfaces, feedback networks.
• Medical Electronics: Patient monitoring equipment, diagnostic devices.
• Automotive (Non-Automotive Qualified): Infotainment systems, non-safety-critical circuits.
• Test & Measurement: Calibration tools, reference circuits.
• Telecommunications: Line termination, impedance matching.

Conclusion of GS4A011071GFT

The GS4A011071GFT stands out for its precision, isolation, and ceramic-based reliability, making it a superior choice for engineers needing stable, high-tolerance resistor networks. While not PPAP or automotive-qualified, its thin-film technology and wide temperature range cater to industrial and medical applications where accuracy and durability are paramount. Its compact SOIC package and low TCR further enhance its versatility in space-constrained, high-performance designs.