HM100 Electrical / Environmental • • • • Operating Temperature Range Insulation System Ambient Temperature, Maximum Operating Frequency -40°C to +130°C Class F, 155°C 85°C Up to 1MHz High Current Low Profile Surface Mount Inductors S RomHpliant Co Specifications Part Inductance(1) Number µH ± 20% HM100-251R0LF HM100-251R5LF HM100-252R0LF Notes: 1.0 1.5 2.0 Rated Current(2) (A) 25°C 130°C 70 45 35 HeatingDC Resistance(4) Current(3) mW mW (A) Typ. Max. 55 40 30 62 62 62 0.6 0.6 0.6 0.9 0.9 0.9 (1) Inductance is measured at 100kHz, 0.1 Vac without DC current. (2) The rated current is the approximate current at which inductance will be decreased by 20% from its initial (zero DC) value. (3) Heating Current is the DC current which causes the inductor temperature to increase by approximately 40°C. (4) DC resistance is measured at 25°C. Outline Dimensions (mm) Side View Top View Recommended Solder Pad Layout Ordering Information HM100 - 25 1R0 LF TR13 Model Series Case Size www.bitechnologies.com Inductance Code: First 2 digits are significant. Last digit denotes the number of trailing zeros. For values below 10µH, ‘R’ denotes the decimal point. Tape & 13” Reel (150 Units/Reel) Lead-Free 2009/10 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE We reserve the right to change specifications without prior notice. 127 Electrical Characteristics @ 25°C 128 MAGNETIC COMPONENTS SELECTOR GUIDE 2009/10 EDITION We reserve the right to change specifications without prior notice. www.bitechnologies.com