Reply To: Less than 50% of Sephardim don Tefillin. Home › Forums › Controversial Topics › Less than 50% of Sephardim don Tefillin. › Reply To: Less than 50% of Sephardim don Tefillin. June 17, 2019 9:41 pm at 9:41 pm #1743727 JosephParticipant The ideal number for both would be 50%.