TT Electronics/IRC

GS4A011332FT

GS4A011332FT Description

The GS4A011332FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 13.3KΩ resistance and a tight ±1% tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power capability, ensuring reliability in thermally challenging environments. Its ±100ppm/°C temperature coefficient guarantees stable performance across varying conditions. The SOIC-C series construction offers a compact footprint (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations for easy surface-mount assembly. Rated for 100V maximum voltage and 0.4W total power dissipation, it is ideal for analog signal conditioning, voltage division, and impedance matching.

GS4A011332FT Features

• Isolated Resistor Network: Four independent 13.3KΩ resistors with 1% absolute tolerance for precision applications.
• High-Temperature Stability: ±100ppm/°C TCR ensures minimal resistance drift.
• Robust Ceramic Construction: SOIC-C series package provides mechanical durability and thermal performance.
• Surface-Mount Design: Gull-wing terminations (1.27mm pitch) enable reliable PCB mounting.
• Wide Operating Range: 70°C to 125°C with derated power handling.
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm height, ±0.2mm depth).
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.

GS4A011332FT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: Signal conditioning in PLCs and motor drives.
• Test & Measurement Equipment: Calibration and reference circuits requiring low drift.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Automotive (Non-Automotive Qualified): Prototyping or non-safety-critical systems.

Conclusion of GS4A011332FT

The GS4A011332FT combines high precision, thermal stability, and compact packaging, making it a superior choice for engineers designing reliable analog systems. Its isolated thin-film resistors, low TCR, and robust ceramic case distinguish it from generic arrays, particularly in applications demanding tight tolerances and durability. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and instrumentation markets where performance and space efficiency are critical.