Magnetics Toroid Style Gate Drive Transformers Model HM41 Series Features Operating Temperature Range -25C to +85C Insulation Resistance, Minim um 100M Temperature Rise, Maximu m 40C Current Rating 0.3 Amps RoHS Compliant Schematic Schematic 2 Schematic 1 (HM41-1XXXXLF) (HM41-2XXXXLF) Specifications 25C (2) DC Resistance Isolation (1) Inductance Leakage Turns ET Part 10kHz, 50mV Inductance 0 P(1-6) Schematic Number P(1-6) P(3-4) P(1-6) P(3-4) N3-N1/N2 N1-N2 N1:N2:N3 V-S Max. mH Min. H Max. Max. Max. Vrms Vrms HM41-10812LF 8:8:12 0.14 0.5 0.060 0.097 52 4200 500 1 HM41-21010LF 10:10 0.22 0.5 0.072 0.074 65 - 4200 2 HM41-11010LF 10:10:10 0.22 0.5 0.072 0.074 65 4200 500 1 HM41-11210LF 12:12:10 0.31 0.5 0.077 0.074 78 4200 500 1 HM41-11410LF 14:14:10 0.42 0.5 0.090 0.074 91 4200 500 1 HM41-21015LF 10:15 0.22 0.5 0.072 0.100 65 - 4200 2 HM41-11510LF 15:15:10 0.47 0.5 0.100 0.074 98 4200 500 1 HM41-12010LF 20:20:10 0.83 0.5 0.138 0.074 130 4200 500 1 HM41-12020LF 20:20:20 0.83 0.5 0.156 0.156 130 4200 500 1 Packaging Vacuum Tray Capacity Per Tray Capacity Per Tray Model (Units) (Units) Standard: HM41-1XXXXLF 90 360 HM41-2XXXXLF 90 360 BI Technologies General Note A-1445, Jalan Tanjung Api TT Electronics reserves the right to make changes in product specification without notice or liability. 25050 Kuantan All information is subject to TT Electronics own data and is considered accurate at time of going to print. Pahang Darul Makmur Malaysia Ph: +60 9 565 8888 Fax: +60 9 514 3555 TT Electronics plc Toroid Style Gate Drive Transformers Model HM41 Series Outline Dimensions (Inch/mm) Front View Side View Recommended Solder Pad Layout Bottom View Ordering Information HM41 1 1010 LF Lead-Free Model Series Turns Ratio Schematic Figure Number BI Technologies General Note A-1445, Jalan Tanjung Api TT Electronics reserves the right to make changes in product specification without notice or liability. 25050 Kuantan All information is subject to TT Electronics own data and is considered accurate at time of going to print. Pahang Darul Makmur Malaysia Ph: +60 9 565 8888 Fax: +60 9 514 3555 TT Electronics plc