TT Electronics/IRC

GS4A011332GFT

GS4A011332GFT Description

The GS4A011332GFT 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 resistance value of 13.3KΩ and a tight ±2% absolute tolerance (with ±1% ratio tolerance). Its SOIC package (4.9mm x 5.99mm x 1.45mm) ensures compact surface-mount integration, while the gull-wing termination facilitates reliable PCB connections. With a ±100ppm/°C temperature coefficient, it maintains stability across a wide operating range of -70°C to +125°C. The 0.1W power rating per resistor (0.4W total) and 100V maximum voltage rating make it suitable for demanding environments.

GS4A011332GFT Features

• Isolated Resistors: Four independent 13.3KΩ resistors with 2% tolerance for precise signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure durability and long-term reliability.
• Thermal Stability: ±100ppm/°C TCR minimizes resistance drift under temperature fluctuations.
• High Voltage Handling: Supports up to 100V, ideal for industrial and automotive systems (though not PPAP/automotive-certified).
• Compact SOIC Package: 4.9mm length, 5.99mm depth, and 1.45mm height with ±0.1mm dimensional tolerances for space-constrained designs.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch simplify automated assembly.

GS4A011332GFT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Isolated resistor networks for PLC I/O modules and sensor interfaces.
• Test & Measurement Equipment: High-accuracy calibration circuits due to low TCR and tight tolerances.
• Power Management: Load balancing and current-limiting in DC-DC converters.
• Medical Electronics: Stable performance in patient monitoring systems where drift is critical.

Conclusion of GS4A011332GFT

The GS4A011332GFT excels in applications requiring high precision, thermal stability, and compact form factors. Its ceramic construction, isolated resistors, and low TCR make it a superior choice over generic arrays in critical circuits. While not automotive-grade, its 100V rating and robust design suit industrial, medical, and instrumentation markets. Engineers will appreciate its repeatable performance and ease of integration into high-density PCBs. For designs demanding tight tolerances and reliability, this resistor network delivers exceptional value.