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20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 • TEL: (949) 452-0511 • FAX: (949) 452-0512 • http://www.premiermag.com Specifications subject to change without notice. 1 vtp 5/98 LOW COST TOROIDAL POWER INDUCTORS M P Premier Magnetics Inc. "INNOVATORS IN MAGNETICS TECHNOLOGY" PART NUMBER Ln ( µH) DCR (Ohm) I1 (dc A) L1 ( µH) @ T1 (OC) I2 (dc A) L2 ( µH) @ T2 (OC) REF. DIMENSIONS IN INCHES A VT/B HT/B C PIN OD VTP-00301 3 0.020 3 1 10 2.8 2 30 .32 .15 .13 .30 .016 VTP-01001 10 0.032 10 1 12 9 2 46 .33 .24 .22 .31 .013 VTP-02001 20 0.035 20 1 7 17 2 27 .46 .25 .23 .43 .018 VTP-05001 50 0.061 46 1 6 40 2 23 .60 .32 .30 .57 .020 VTP-10001 100 0.106 91 1 9 75 2 34 .60 .46 .43 .57 .018 VTP-12001 120 0.075 115 1 5 102 2 14 .95 .53 .45 .90 .025 VTP-25001 250 0.168 229 1 7 188 2 27 .93 .46 .44 .90 .020 VTP-01002 10 0.016 10 2 12 8 4 48 .47 .26 .24 .44 .022 VTP-02002 20 0.024 18 2 11 14 4 43 .61 .27 .24 .58 .025 VTP-05002 50 0.031 48 2 5 41 4 20 .95 .49 .45 .91 .032 VTP-07002 70 0.039 61 2 11 48 4 43 .82 .36 .31 .82 .025 VTP-10002 100 0.043 89 2 6 72 4 24 .95 .63 .59 .91 .032 VTP-25002 250 0.068 222 2 6 178 4 24 1.24 .71 .67 1.20 .032 VTP-01005 10 0.006 10 5 6 8 10 22 1.00 .53 .47 .93 .051 VTP-02005 20 0.008 18 5 7 14 10 27 1.00 .67 .61 .93 .051 VTP-05005 50 0.013 47 5 7 36 10 27 1.29 .75 .69 1.22 .051 VTP-10005 100 0.023 83 5 11 61 10 44 1.54 .59 .53 1.48 .051 VTP-15005 150 0.029 122 5 9 90 10 34 1.85 .75 .69 1.79 .051 VTP-20005 200 0.033 155 5 10 109 10 39 1.85 .75 .69 1.79 .051 VTP-30005 300 0.038 241 5 14 175 10 36 2.18 1.00 .84 2.10 .051 VTP-02007 20 0.005 16 7 9 12 14 33 1.02 .70 .62 .95 .064 VTP-05007 50 0.009 42 7 8 31 14 30 1.58 .63 .55 1.50 .064 VTP-10007 100 0.015 78 7 9 55 14 34 1.88 .78 .70 1.80 .064 VTP-15007 150 0.025 145 7 7 110 14 26 2.35 1.25 1.18 2.28 .064 VTP-20007 200 0.030 177 7 8 131 14 29 2.35 1.25 1.18 2.28 .064 VTP-03408 34 0.008 26 8 16 22 12 30 1.25 0.62 0.55 1.23 .055 VTP-00510 5 0.005 5 10 12 4 16 25 1.03 .70 .65 .95 .064 VTP-01510 15 0.004 12 10 40 11 14 50 1.33 .80 .71 1.24 .064 VTP-05010 50 0.010 40 10 12 32 16 31 1.87 .78 .70 1.80 .064 VTP-25010 250 0.027 152 10 32 125 14 50 2.19 1.10 .85 2.10 .055 TSD-904 1.4 0.0017 1.2 11 25 1.0 15 40 0.75 0.40 .27 n/a .051 VTP-07012 70 0.009 60 12 15 54 16 23 2.21 .98 .88 2.12 .018 VTP-01020 11 0.0025 8.5 20 30 7.5 25 42 1.45 .85 .73 1.26 .080 VTP-01025 12 0.0023 9.4 25 27 8.7 30 33 2.25 .95 .75 1.85 .100 ELECTRICAL SPECIFICATIONS AT 25OC - OPERATING TEMPERTURE RANGE -25OC TO +80OC FEATURES Ê Powdered Iron Toroidal Construction. Ë Optimized For Use as High Frequency DC Chokes. Ì Temp Rise Data: Ripple Currents < 10% @ 100KHz Í Low Cost Self Lead Construction. NOTES: Temp Rise T1 & T2 are calculated. 1) Ln = Nominal Ind. @ 0.0Adc L1 = Nominal Ind. @ I1 Adc, T1 Temp Rise L2 = Nominal Ind. @ I2 Adc, T2 Temp Rise 2) I1 Represents a 1-20% Drop in Ln I2 Represents a 20-40% Drop in Ln |
