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| DIL PACKAGE TOKEN RING ISOLATION TRANSFORMERS FEATURES E UTP / STP, 4 & 16mbt Applications E Low Insertion Loss (1-32MHz) I Excellent CMMR of -60db Min. @ 1MHz ELECTRICAL SPECIFICATIONS AT 25OC PER CORE PART NUMBER PM-TR01 PM-TR02 PM-TR03 PM-TR04 PM-TR05 PM-TR06 PM-TR07 PM-TR08 PM-TR10 PM-TR11 PM-TR12 PM-TR16 PM-TR17 PM-TR18 TURNS RATIO ( 5%) PRIMARY OCL (H Typ.) RISE TIME (ns Max.) PRI-SEC Cw/w (pf Max.) PRI / SEC LL (H Max.) HIPOT (Vrms Min) DCR (Ohms Max.) Pri Sec Package & Schematic I Fast Rise Times on All Units I 2000Vrms Minimum Isolation Voltage I Low Cost Single or Dual Core DIL Package 1:1:2:2 1:1:1:1 1:1:1:1 1:1:2:2 1:1:2:2 1:1:1:1 1:1:1:1 1:1:2:2 1:1:2:2 1:1:1:1 1:1:1:1 1:1:2:2 1:1:1:1 1:1:1:1 250 750 1000 1000 250 750 1000 1000 125 125 1000 125 125 1000 15.0 9.0 15.0 15.0 15.0 9.0 15.0 15.0 10.0 10.0 10.0 10.0 10.0 10.0 15.0 20.0 15.0 15.0 15.0 20.0 15.0 15.0 10.0 10.0 15.0 10.0 10.0 15.0 .20 .20 .30 .60 .20 .20 .30 .60 .10 .10 .25 .10 .10 .25 500 500 500 500 500 500 500 500 2000 2000 2000 2000 2000 2000 .4 1.0 .4 .4 .4 1.0 .4 .4 .4 .4 1.0 .4 .4 1.0 .8 1.0 .4 .8 .8 1.0 .4 .8 .8 .4 1.0 .8 .4 1.0 A A A A B B B B A A A B B B INSERTION LOSS: 0.9 - 40MHz: 1.0dB Max. 1.4 - 31MHz: 0.40dB Max. 2.2 - 20MHz: 0.20dB Max. RETURN LOSS: 1 - 8MHz: 22dB Min. 8 - 16MHz: 20dB Min. 16 - 24MHz: 18dB Min. DUAL CORE PACKAGE "B" SECONDARY 16 15 14 13 12 SECONDARY 11 10 9 SINGLE CORE PACKAGE "A" SECONDARY 8 7 6 5 P PM-TRXX M YYWW .500 (12.70) MAX 1 2 3 4 5 6 7 8 1 2 3 4 PRIMARY PRIMARY PRIMARY .400 (10.16) MAX 1.000 (25.40) MAX .385 (9.78) MAX PIN#1 DOT .020 (.51) TYP PIN#1 DOT .250 (6.35) MAX .120 (3.05) MIN .100 (2.54) .250 (6.35) MAX .120 (3.05) MIN .100 (2.54) .300 (7.62) Specifications subject to change without notice. .020 DIA (.51) .700 (17.78) .020 DIA (0.51) .300 (7.62) .300 (7.62) P Premier M Magnetics Inc. 20 27111 Aliso Creek Road, Suite 175 Aliso Viejo, California 92656 Phone: (714) 362-4211 Fax: (714) 362-4212 DIP & SMD PACKAGE TOKEN RING TRANSFORMERS FEATURES E UTP / STP, 4 & 16mbt Applications E Low Insertion Loss (1-32MHz) I Excellent CMMR of -60db Min. @ 1MHz ELECTRICAL SPECIFICATIONS AT 25OC PER CORE PART NUMBER PM-TRA20 PM-TRA21 PM-TRA22 PM-TRX26 PM-TRX27 PM-TRX28 TURNS RATIO ( 5%) PRIMARY OCL (H Typ.) RISE TIME (ns Max.) PRI-SEC Cw/w (pf Max.) PRI / SEC LL (H Max.) HIPOT (Vrms Min) DCR (Ohms Max.) Pri Sec Package & Schematic I Fast Rise Times on All Units I 2000Vrms Minimum Isolation Voltage I Single or Dual Core DIP/SMD Packages 1:1:2:2 1:1:1:1 1:1:1:1 1:1:2:2 1:1:1:1 1:1:1:1 125 125 1000 125 125 1000 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 15.0 10.0 10.0 15.0 .10 .10 .25 .10 .10 .25 2000 2000 2000 2000 2000 2000 .4 .4 1.0 .4 .4 1.0 .8 .4 1.0 .8 .4 1.0 A A A B&G B&G B&G Fill in X with desired package: B = 16-Pin Through Hole DIP G = 16-Pin Gull-Wing SMD INSERTION LOSS: 0.9 - 40MHz: 1.0dB Max. 1.4 - 31MHz: 0.40dB Max. 2.2 - 20MHz: 0.20dB Max. .280 (7.11) MAX .210 (5.33) MAX RETURN LOSS: 1 - 8MHz: 22dB Min. 8 - 16MHz: 20dB Min. 16 - 24MHz: 18dB Min. SECONDARY 16 15 14 13 12 SECONDARY 11 10 9 DUAL CORE PACKAGE "B" (PM-TRBXX) 16-PIN THROUGH HOLE DIP PIN#1 DOT .880 (22.35) MAX .008R (0.20) .010 (0.25) (7.62) .340 (8.64) .120 .020 (.51) (3.05) .010 (.25) MIN .020 (0.51) TYP .050 (1.27) TYP .100 (2.54) TYP 1 2 3 4 5 6 7 8 PRIMARY PRIMARY DUAL CORE PACKAGE "G" (PM-TRGXX) 16-PIN GULL-WING SURFACE MOUNT PIN#1 DOT .500 (12.70) MAX .280 (7.11) MAX 3 oTYP SECONDARY 16 15 14 13 12 SECONDARY 11 10 9 .210 (5.33) MAX .050 .019 (1.27) (0.48) TYP TYP 15oTYP .010 (.25) .004 (.10) .020 (0.51) MIN. .370 (9.40) .010 (0.25) TYP 1 2 3 4 5 6 7 8 PRIMARY PRIMARY SINGLE CORE PACKAGE "A" (PM-TRAXX) 8-PIN THROUGH HOLE DIP PIN#1 DOT .500 (12.70) MAX .210 (5.33) MAX .120 (3.05) MIN .050 (1.27) TYP .100 (2.54) TYP .020 (.51) .010 (.25) .300 (7.62) .340 (8.64) .280 (7.11) MAX SECONDARY 8 .008R (0.20) .010 (0.25) 7 6 5 .020 (0.51) TYP 1 2 3 4 PRIMARY Specifications subject to change without notice. P Premier M Magnetics Inc. 21 27111 Aliso Creek Road, Suite 175 Aliso Viejo, California 92656 Phone: (714) 362-4211 Fax: (714) 362-4212 |
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