Magnetics 0 Make Possible Electrical / Environmental High Power High Performance Molded Surface Mount Inductors Model HM72E-12 0 Features and Benefits HM72E-12 Electrical / Environmental Operating Temperature Range -40°C to +155°C High Power High Performance Molded Temperature Rise, Maximum 40°C Surface Mount Inductors • Operating & Storage Temperature -40°C to +155°C Operating Frequency Up to 5MHz • Temperature Rise, Maximum 40°C RoHS Compliant Specification Up @to25°C • Operating Frequency 5MHz Inducta Part Number µH±2 Specification @ 25°C (1) Part Number Inductance Specifications @ 25°C HM72E-12R68HLF HM72E-121R0HLF Part Number HM72E-121R5HLF HM72E-122R2HLF HM72E-12R68HLF HM72E-121R0HLF HM72E-123R3HLF HM72E-121R5HLF HM72E-12100HLF HM72E-122R2HLF HM72E-12200HLF µH±20% 0.68 1.00 (1) Inductance μH±20% 1.50 2.20 0.68 1.00 3.30 1.50 10.0 2.20 20.0 Heating Current(2) (Adc) 35 Heating 32 Current(2) (Adc) 27 35 22 32 18 27 10 22 5 DCR (mΩ) Isat(3) HM72E-12R68HLF (Adc) Typ. Max. HM72E-121R0HLF 1.4 1.6 35 HM72E-121R5HLF DCR (mΩ) 1.7 2.0 Isat 31 (Adc) 27 3.0 Typ.2.5 Max. HM72E-122R2HLF 4.2 35 24 1.43.5 1.6 HM72E-123R3HLF 31 20 1.75.7 2.0 6.8 27 2.516.4 3.0 17.2 9 HM72E-12100HLF 24 3.537.0 4.2 40.5 8 HM72E-12200HLF 20 5.7 6.8 0.6 1.0 1.5 2.2 3.3 10. 20. (3) HM72E-123R3HLF 3.30 18 HM72E-124R7HLF 4.70 13 15 9.3 11.2 HM72E-126R8HLF 6.80 11 11 13.1 14.0 Notes:HM72E-12100HLF 10.0 10 9 16.4 17.2 (1) Inductance is measured at 100 kHz, 0.1Vac without DC current. HM72E-12200HLF 20.0 5 8 37.0 40.5 (2) The Heating Current is the approximate DC current which causes the component temperature to Notes: increase by 40°C. This current is determined by soldering the component on a typical application PCB, (1) Inductance is measured at 100 kHz, 0.1Vac without DC current. Notes: and then applying the current to the device for 30 minutes. (2) The Heating Current is the approximate DC current which causes the component temperature to increase by 40°C. This current is determined by soldering the component on a typical application (3) The saturation current (Isat) is the approximate current at which the inductance will be decreased by PCB, and then applying the current to the device for 30 minutes. (1) Inductance is measured at 100 (3) The saturation 20% current (Isat) is the approximate which theDC) inductance will be decreased by 20% typical from its initial (zero DC) value. typical from its current initialat (zero value. (2) The Heating Current is the a (4) The part(4) temperature (ambient + temperature rise) should not exceed 155°C. The part temperature (ambient + temperature rise) should not exceed 155°C. increase by 40°C. This current and then applying the current t (3) The saturation current (Isat) i 20% typical from its initial (zer (4) The part temperature (ambient Outline Dimensions (mm) Outline Dimensions (mm) Top View Side View Bottom View Recommended PCB layout Outline Dimensions (mm) Top View S General Note MAGNETIC COMPONENTS TT Electronics reserves the right to make changes in product specification without notice or liability. We reserve the to right to changeown specifications without prior notice. All information is subject TT Electronics’ data and is considered accurate at time of going to print. © TT Electronics plc www.ttelectronicsmagnetics.com Page 1 OF 2 www.bitechnologies.com Rev. 01 High Power High Performance Molded Surface Mount Inductors Make Possible Model HM72E-12 Electrical Characteristic @ 25°C Packaging One reel (13”) 400 pcs One shipping carton (6 reels) 2400 pcs Ordering Information HM72E - 12 R68 LF TR13 Model Series Case Size Inductance Code: First 2 digits are significant. Last digit denotes number of trailing zeros. For values below 10µH, “R” denotes the decimal point. 13” tape & reel packing Lead Free General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. www.ttelectronicsmagnetics.com © TT Electronics plc Rev. 01