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HM6975R20LF Datasheet(PDF) 1 Page - Bi technologies |
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HM6975R20LF Datasheet(HTML) 1 Page - Bi technologies |
1 / 3 page www.bitechnologies.com MAGNETIC COMPONENTS SELECTOR GUIDE 2007/08 EDITION We reserve the right to change specifications without prior notice. 60 HM69-10R025LF 25 18 25 0.27 0.33 42 22 3.847E-14 59.444 HM69-20R050LF 50 28 36 0.20 0.24 70 35 1.074E-13 50.117 HM69-30R070LF 70 50 67 0.40 0.48 46 25 1.074E-13 70.164 HM69-40R10LF 100 60 75 0.31 0.39 28 25 7.124E-14 156.891 HM69-50R10LF 100 72 95 0.40 0.48 29 24 8.733E-14 127.990 HM69-50R15LF 150 96 120 0.40 0.48 18 24 8.733E-14 191.986 HM69-55R10LF 100 64 80 0.45 0.56 45 25 1.337E-13 96.541 HM69-55R20LF 200 140 175 0.45 0.56 21 25 1.337E-13 160.902 HM69-60R10LF 100 69 87 0.42 0.50 68 31 2.311E-13 52.336 HM69-60R15LF 150 104 130 0.42 0.50 48 31 2.311E-13 78.503 HM69-60R20LF 200 144 180 0.42 0.50 31 31 2.311E-13 104.671 HM69-70R30LF 300 200 250 0.17 0.20 37 70 6.784E-13 98.921 HM69-75R20LF 200 150 175 0.40 0.50 20 40 3.559E-13 134.203 HM69-80R30LF 300 216 285 0.17 0.25 40 76 9.107E-13 72.674 Specifications • Operating Temperature Range -40°C to +125°C • Temperature Rise, Maximum 40°C • Ambient Temperature, Maximum 80°C • Insulation System Class F, 155°C Electrical / Environmental High Current Low Profile Surface Mount Inductors Notes: (1) DC resistance is measured at 25°C. (2) The rated current (Irated) is the current at which the inductance will be decreased by 20% from its initial (zero DC) value. (3) The heating current is the DC current, which causes the component temperature to increase by approximately 40°C. This current is determined by soldering the component on a typical application PCB, and then apply the device for 30 minutes. (4) Core Loss approximation is based on published core data: Core Loss = K1 * (f) 1.77 * (K2∆I)2.21 Where: core loss in watt f = switching frequency in kHz K1 and K2 = core loss factor ∆I = delta I across the component in Amp. K2 ∆I = one half of the peak to peak flux density across the component in Gauss Packaging Standard: Embossed Tape & Reel Reel: Diameter: = 13” (330.2mm) Capacity: Case size 10,40 = 1000 Units Case size 20,30,60 = 800 Units Case size 50,55,75 = 500 Units Case size 70,80 = 350 Units Ordering Information Inductance Code: First 2 digits are significant. Last digit denotes the number of trailing zeros. For values below 10µH, “R” denotes the decimal point. Case Size Model Series TR - Tape & Reel Packing 13 - 13” reel Lead-Free HM69 50 R10 LF TR13 Inductance 100kHz, 0.1V @ 0 Adc @ Irated DCR (1) Irated (2) Heating Core Loss (4) Part (nH ±20%) (nH) (mΩ) @ 25°C Current (3) Factor Number Typ. Min. Typ. Typ. Max. (Adc) (A) K1 K2 RoHS Compliant |
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