bel fuse inc. 206 van vorst street, jersey city, nj 07302 ? tel 201-432-0463 ? fax 201-432-9542 ? www.belfuse.com ?2003 bel fuse inc. specif cations subject to change without notice. 05.20.03 page 1 electrical specifications @ 25c notes: isolation pri:sec 1500vrms approvals pending for iec6950:a4:1996 and en60950:a4:1997 designed for use with motorola mc145575 and cologne hfc-sxx external resistors r1 and r1 required for amplitude optimization. recommended value 560 ohms 20.00 [0.78] endele v ation 1 7.8 [0 .7 ] plan vie w(suggestedpcbholela y out) 1 18 12 13 5.08 [0.2] 20.32 [0.8] 5.08 [0.2] 30.48 [1.2] 2.54[0.1] t ypical 38.00 [1.49] 1 3. 3 m ax [0 .52 ] sideele v ation 3. 2 0 [0 . 16 ] 0.50 [0.02] 0.25 [0.01] 0.8 [0.03] mechanical notes: not to scale tolerance+/- 0.2mm all dimensions in mm [inches] dot on top surface indicates pin 1 turns ratio +/-5% primary inductance mh min leakage inductance uh max primary dcr ohms +/- 30% secondary dcr ohms +/- 30% choke inductance per line mh nom dcr per line ohms 1ct:2 22 5.0 2.2 2.8 0.04 0.5 smd isdn s interface hybrid APC5568-3V
corporate bel fuse inc. 206 van vorst street jersey city, nj 07302 tel 201-432-0463 fax 201-432-9542 www.belfuse.com europe bel stewart connector 45/46 riverside medway city estate rochester, kent me2 4dp u.k. tel 44-1634-722890 fax 44-1634-716677 www.belfuse.com far east bel fuse ltd. 8f / 8 luk hop street san po kong kowloon, hong kong tel 852-2328-5515 fax 852-2352-3706 www.belfuse.com ?2003 bel fuse inc. specif cations subject to change without notice. 05.20.03 page 2 schematic (tx2_hi) (vdd)2 (tx_en)3 (tx1_hi) (tx2_lo)5 (tx1_lo)6 (r1)7 (lev_r1)8 (lev_r2)9 (r2)10 (adj_lev)1 1 (gnd)12 chip rj45 socket 13 14 15 16 17 18 gnd gnd gnd vdd gnd gnd gnd gnd vdd gnd 1 r1 seeno te4p a ge1 4 r1` seeno te4p a ge1 smd isdn s interface hybrid APC5568-3V
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