Delta Electronics HMR1042B User's Manual
Contents
1. R2 2 20 1 650 6 00 12 12 0 5 0 0 197 1 8 0 071 5 7 0 224 8 5 0 335 HMR1050 4R7 4 70 3 760 11 50 8 8 0 5 0 0 197 1 8 0 071 5 7 0 224 8 5 0 335 HMR1055 0R2 0 20 1 600 0 65 48 35 0 5 5 0 217 1 8 0 071 5 7 0 224 8 5 0 335 HMR1055 R56 0 56 4 480 1 20 20 25 0 5 5 0 217 1 8 0 071 5 710 224 8 5 0 335 HMR1055 0R7 0 70 0 560 1 60 13 22 0 5 5 0 217 1 8 0 071 5 7 0 224 8 5 0 335 HMR1055 0R8HS 0 80 0 600 4 00 21 13 5 5510217 1 7 10 669 5 6 0 220 8310327 HMR1055 1R5 1 50 1 080 4 00 15 13 5 5 5 0 217 1 7 0 669 5 6 0 220 8 3 0 327 HMR1075B 3RO 3 00 2 400 6 50 12 O 7 5 0 295 1 7 0 669 5 6 0 220 8 3 0 327 Tolerance of inductance is 20 Isat is the DC current which cause the inductance drop to Li Irms is the DC current which cause the surface temperature of the part increase less than 45 C Operating temperature 20 C to 105 C including self temperature rise Woa A NELTA DELTA ELECTRONICS INC TAOYUAN PLANT CPBG 252 SAN YING ROAD KUEISAN INDUSTRIAL ZONE TAOYUAN SHIEN 333 TAIWAN RO C TEL 886 3 3591968 FAX 886 3 3591991 http Iwww deltawwcom 1252. SMT Power Inductor HMR1042B 1045 1050 1055 amp 1075B Type Features RoHS compliant Low profile SMD type High current Magnetic shielded High energy storage and low DCR Provided with embossed carrier tape packing Ideal for power source circuits DC DC converter DC AC inverters inductor applications In addition to the standard versions shown here customized inductors are available to meet your exact requirements Mechanical Dimension RECOMMENDED PAD PATTERNS C a B UNIT mm inch A 10 40 0 409 Max p i ae ae C 9 00 0 354 Max F 2 50 0 098 i i G 2 90 0 114 A E 25 GY CA a 17 n a D i G H Electrical Characteristics At 25 C 100KHz 1V DIO gt D DB A B U A A 0 A r A HMR1042B 5R5 5 50 2 800 18 00 8 6 4 4 2 0 165 1 8 0 071 5 7 0 224 8 5 0 335 HMR1045 0R4 0 40 0 320 2 00 30 20 0 4 5 0 177 1 8 0 071 5 7 0 224 8 5 0 335 HMR1050 R22 0 22 0 176 0 90 48 31 0 5 0 0 197 1 8 0 071 5 7 0 224 8 5 0 335 HMR1050 0R5 0 50 0 400 1 60 25 22 0 5 0 0 197 1 8 0 071 5 710 224 8 5 0 335 HMR1050 1RO 1 00 0 800 2 00 16 17 0 5 0 0 197 1 8 0 071 5 7 0 224 8 5 0 335 HMR1050 1R2 1 20 0 960 2 00 13 17 0 5 0 0 197 1 8 0 071 5 7 0 224 8 5 0 335 HMR1050 1R2HS 1 20 0 900 6 00 2i 12 0 5 0 0 197 1 8 0 071 5 710 224 8 5 0 335 HMR1050 2
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