TT Electronics/IRC

GS4A014641GBT

GS4A014641GBT Description

The GS4A014641GBT from TT Electronics/IRC is a high-performance 4-resistor isolated network in an 8-pin narrow SOIC package, designed for precision applications. Built with thin-film technology on a ceramic substrate, it offers excellent stability with a ±100ppm/°C temperature coefficient and ±2% absolute tolerance. The 4.64KΩ resistance value and 0.1W (1/10) power rating per resistor ensure reliable operation in demanding environments. With a 100V maximum voltage rating and 125°C maximum operating temperature, it suits industrial and automotive-grade designs (though not PPAP/automotive-certified). The SOIC package (4.9mm x 5.99mm x 1.45mm) features gull-wing leads for robust surface-mount assembly.

GS4A014641GBT Features

• Isolated Circuit Design: Independent resistors minimize crosstalk, ideal for signal isolation.
• Precision Thin Film: Delivers ±0.1% ratio tolerance for matched resistance pairs.
• Wide Temperature Range: Stable performance from 70°C to 125°C with derated power.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• High Voltage Tolerance: 100V rating surpasses typical network resistor limits.
• Tight Dimensional Tolerances: ±0.1mm (L/H) and ±0.2mm (D) ensure consistent PCB fit.

GS4A014641GBT Applications

• Industrial Control Systems: Precision voltage dividers, feedback networks.
• Medical Electronics: Isolated signal conditioning in diagnostic equipment.
• Test & Measurement: Calibration circuits requiring low drift (±100ppm/°C).
• Power Management: Snubber networks, load sharing in SMPS designs.
• Aerospace & Defense: Ruggedized electronics where ceramic reliability is critical.

Conclusion of GS4A014641GBT

The GS4A014641GBT excels in high-precision, high-voltage applications demanding thermal stability and isolation. Its ceramic SOIC package and thin-film technology provide superior performance over polymer-based networks, while the 4.64KΩ value fills a niche in mid-range impedance designs. Though not RoHS-compliant, it remains a top choice for legacy or specialized systems requiring unmatched durability and tolerance precision.