B01Y36

The B01Y36 is a ultra-miniature triaxial IEPE accelerometer built on a piezoelectric ceramic shear structure with a custom ASIC signal conditioning circuit. With 5 mV/g sensitivity and a ±1,000 g range it is the higher-range model of the pair, built for drop, shock and high-level vibration testing on very small or light test articles. Typical uses include drop and package testing, environmental stress screening, powertrain NVH and shock on small components.

Shape-memory alloy fasteners are used throughout, and the laser-welded low-density titanium-alloy housing keeps the whole sensor to a 6.4 mm cube weighing 1 g. An integral high-temperature cable and adhesive base mount make it easy to install where a threaded stud is impractical, and it delivers simultaneous X, Y and Z data from a single mounting point.

Ultra-low mass

At 1 g and 6.4 mm cube, the B01Y36 adds almost no mass loading, so lightweight structures, small components and PCBs behave as they would unloaded, and it fits where nothing else will.

Custom ASIC electronics

A highly integrated ASIC gives a low-impedance IEPE output with 2–20 mA constant-current excitation. Spectral noise of 80 µg/√Hz at 100 Hz and 0.002 g rms broadband resolution.

Adhesive-mount titanium cube

Laser-welded titanium-alloy cube sealed to IP68 with shape-memory alloy fasteners, rated to 2,000 g rms vibration and 3,000 g pk shock. Adhesive base mount for fast installation on any flat surface.

Key specifications