prepared by (name) signature date: document no: syst?qual-04 rev 8 andy ip 19 feb, 02 reviewed by ( name ) signature date: 20 feb, 02 title: reliability system procedure page 92 form no. dc002082001 the information contained herein is considered "proprietary" to bel fuse inc. and shall not be copied, reproduced or disclosed without the written approval of bel fuse inc. 40 0 80 120 160 200 240 280 320 360 380 0 76 136 196 256 316 260 time temperature (degree c) appendix k lead free soldering profile used by bel?s reliability department for product qualification 10 4 se p t, 03 4 se p t , 03 john tse and y i p
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