TheSLV101040F-LRX  is an advanced  wide-band LRA that generates the highest vibration G force per unit volume of any LRA currently on the market.  Samsung has chosen this LRA for use in their flagship Galaxy S20, S21 & Z Fold2 series cellphone.   Like our coin type LRA's this device generates a vibration force in the Z axis, perpendicular to the face of the device.  It has an exceptionally wide band width of 160 hz allows for drive signals between 140 to 300 hz.    Wide-band width, coupled with fast 10ms rise/40ms fall times,  allows this LRA to generate haptic effects never before possible.   Even faster rise / fall times can be achieved by the use of a Haptic Driver.    Due to this LRA's wide bandwidth , the use of Haptic drivers  that make use of  "auto -resonance" detection will be problematic.  If using such a driver, you will need to disable the auto-resonance  calibration feature and manually set the driver for the resonant frequency of the LRA.   We have tested the  Dongwoon Anatech Part # DW7914A    and it works well.   Contact pads are designed for use with PCB mounted pogo pins or spring contacts.  The photo to the left shows this linear vibration motor as is used in the Samsung Galaxy Note 10+ cellphone.