july 1, 2008 datatronic: 28151 highway 74, romoland, ca 92585 tel 951-928-7700, toll free 888-889-5391, fax 951-928-7701 email: ddisales@datatronics.com 499 king?s road, hong kong tel: (852) 2562 3858, (852) 2564 8477 fax: (852) 2565 7214, (852) 2563 1290 all specifications are subj ect to change without notice. 1.32 .052 SM77154 date code suggested pad layout 1.27 .050 1.78 .070 6 6.35 .250 6.86 .270 1 3 4 5 6.90 * max .272 2.54 .100 note (*): including wire and solder 5.08 .200 2.54 .100 5.08 .200 8.36 .329 2.40 max .094 gate drive transformer SM77154 electrical specifications at 25 c turns ratio (1-3) : (6-5) : (5-4) 2:1:1 2% ocl @ 100khz 100mv (1-3) 700 h min leakage inductance @ 100khz, 100mv, (1-3) short (6-5-4) 0.60 h max dcr (6-5), (5-4) 0.45 max dcr (1-3) 0.70 max hipot (1 to 6) 2500 vdc et 12vusec nominal operating temperature -40 c to 130 c mechanical outline: notes: 1. dimensions are shown in millimeters/inches 2. unless otherwise specified, tolerance: 0,25/0.010 3. coplanarity: 0.102/0.004 4. for non-rohs parts replace sm prefix with 42- (e.g. SM77154 becomes 42-77154) 5. terminal finish is compliant to rohs requi rements. solder in accordance with j-std-020c 1 3 6 5 4 schematic
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