P1168.124NLT Pulse

SMT Power Inductors Shielded Drum Core - P1168NL/P1169NL Series Height: 4.5mm Max Footprint: 12.2mm x 12.2mm Max Current Rating: up to 14A Inductance Range: .32H to 750H Electrical Specifications 25C - Operating Temperature -40C to +130C 6 7 8 Inductance Inductance DCR (m) Saturation Heating Core Loss 2,3 Part 5 0ADC Irated Irated Current Current Factor SRF Numbers (H 20%) (H) MIN (ADC) TYP MAX -25% (A) +40C (A) (K2) (MHz) P1168.501NL P1169.501NL 0.5* 0.32 14 1.9 2.3 18 14 100 >40 P1168.102NL P1169.102NL ** 1.0* 0.65 11 3.0 3.7 14 11 150 >40 P1168.162NL P1169.162NL 1.6* 1.0 8.5 5.4 6.3 10 8.5 180 >40 P1168.242NL P1169.242NL ** 2.4* 1.6 7.5 6.9 8.1 8.1 7.5 220 >40 P1168.332NL P1169.332NL 3.3* 2.2 6.4 9.5 11 7.3 6.4 260 >40 P1168.452NL P1169.452NL ** 4.5* 2.9 6.0 11 13 6.4 6.0 310 35 P1168.562NL P1169.562NL 5.6* 3.6 5.5 13 15 5.7 5.5 340 30 P1168.682NL P1169.682NL 6.8* 4.4 4.6 18 22 5.2 4.6 370 27 P1168.103NL P1169.103NL ** 10 7.5 3.6 29 35 4.1 3.6 440 21 P1168.123NL P1169.123NL ** 12 9.0 3.5 32 37 3.8 3.5 490 19 P1168.153NL P1169.153NL ** 15 11.3 3.1 40 47 3.3 3.1 570 17 P1168.183NL P1169.183NL 18 13.5 2.8 48 58 2.9 2.8 590 15 P1168.223NL ** P1169.223NL ** 22 16.5 2.6 55 67 2.7 2.6 640 13 P1168.273NL P1169.273NL ** 27 20.3 2.4 67 79 2.4 2.4 740 12 P1168.333NL ** P1169.333NL ** 33 24.8 2.2 76 94 2.2 2.2 820 11 P1168.393NL ** P1169.393NL ** 39 29.3 1.9 101 126 2.0 1.9 880 10 P1168.473NL P1169.473NL 47 35.3 1.8 112 140 1.9 1.8 980 9.0 P1168.563NL P1169.563NL ** 56 42.0 1.7 129 157 1.7 1.7 1000 8.0 P1168.683NL P1169.683NL 68 51.0 1.5 169 202 1.5 1.6 1200 7.0 P1168.823NL P1169.823NL ** 82 61.5 1.4 191 232 1.4 1.5 1300 6.0 P1168.104NL P1169.104NL ** 100 75.0 1.2 222 270 1.2 1.4 1400 6.0 P1168.124NL P1169.124NL ** 120 90.0 1.1 252 316 1.1 1.3 1500 5.5 P1168.154NL P1169.154NL ** 150 113 1.0 346 456 1.0 1.1 1700 4.9 P1168.184NL P1169.184NL ** 180 135 0.90 385 497 0.90 1.1 1900 4.4 P1168.224NL ** P1169.224NL 220 165 0.80 506 681 0.80 0.93 2100 3.7 P1168.274NL ** P1169.274NL ** 270 203 0.70 596 775 0.70 0.85 2300 3.3 P1168.334NL P1169.334NL 330 248 0.66 764 955 0.66 0.75 2600 2.8 P1168.394NL ** P1169.394NL ** 390 293 0.62 870 1087 0.62 0.71 2800 2.6 P1168.474NL P1169.474NL 470 353 0.57 1150 1403 0.57 0.61 3100 2.4 P1168.564NL P1169.564NL ** 560 420 0.53 1283 1623 0.53 0.58 3300 2.2 P1168.684NL P1169.684NL ** 680 510 0.50 1493 1824 0.50 0.54 3700 2.1 P1168.824NL ** P1169.824NL ** 820 615 0.44 1924 2355 0.44 0.47 4000 1.7 P1168.105NL P1169.105NL ** 1000 750 0.40 2174 2850 0.40 0.45 4500 1.5 * Inductance is at 0ADC tolerance on indicated part numbers is 30% tolerance is 20% on all other parts. 1 power.pulseelectronics.com SPM2007 25 (02/19) SMT Power Inductors Shielded Drum Core - P1168NL/P1169NL Series Mechanical Schematic PXXXX.XXXNL Weight .....................0.7 grams Tape & Reel ..............1200/reel .Inches Dimensions: mm Unless otherwise specified, ..010 all tolerances are: 0,25 Notes: 1. Unless otherwise specified, all testing is made at 100kHz, 0.1VAC. 8. In high volt*time (Et) or ripple current applications, additional heating in the 2. Optional Tape & Reel packaging can be ordered by adding a T suffix to the part component can occur due to core losses in the inductor which may necessitate number (i.e P1166.102NL becomes P1166.102NLT). Pulse complies with industry derating the current in order to limit the temperature rise of the component. In order standard Tape and Tape & Reel specification EIA481. to determine the approximate total loss (or temperature rise) for a given application, 3. The NL suffix indicates an RoHS-compliant part numer. Non-NL suffixed parts are both copper losses and core losses should be taken into account. not necessarily RoHS compliant, but are electrically and mechanically equivalent to NL versions. If a part number does not have the NL version, but an RoHS compliant Estimated Temperature Rise: version is required, please contact Pulse for availability833 4. Temperature of the component (ambient plus temperature rise) must be within Trise = Total loss (mW) / K0 (C) specified operating temperature range. Total Loss = Copper loss + Core loss (mW) 2 5. The rated current (Irated) as listed is either the saturation current or the heating Copper loss = IRMS x DCR (Typical) (mW) 2 2 1/2 current depending on which value is lower. Irms = IDC + I /12 (A) 1.23 2.38 6. The saturation current, Isat, is the current at which the component inductance drops Core loss = K1 x f (kHz) x Bac (Ga) (mW) by the indicated percentage (typical) at an ambient temperature of 25C. This current Bac (peak to peak flux density) = K2 x I (Ga) is determined by placing the component in the specified ambient environment and = K2/L (H) x Et (V-Sec) (Ga) applying a short duration pulse current (to eliminate self-heating effects) to the where f varies between 25kHz and 1MHz, and Bac is less than 2500 Gauss. component. K2 is a core size and winding dependent value and is given for each p/n in the 7. The heating current, Idc, is the DC current required to raise the component tempera- proceeding datasheets. K0 & K1 are platform and material dependant constants and ture by the indicated delta (approximately). The heating current isdetermined by are given in the table below for each platform. mounting the component on a typical PCB and applying current for 30 minutes. The temperature is measured by placing the thermocouple on top of the unit under test. ** Contact Pulse for availability 2 power.pulseelectronics.com SPM2007 25 (02/19)